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Rakonjac J, Gold VAM, León-Quezada RI, Davenport CH. Structure, Biology, and Applications of Filamentous Bacteriophages. Cold Spring Harb Protoc 2024; 2024:pdb.over107754. [PMID: 37460152 DOI: 10.1101/pdb.over107754] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/03/2024]
Abstract
The closely related Escherichia coli Ff filamentous phages (f1, fd, and M13) have taken a fantastic journey over the past 60 years, from the urban sewerage from which they were first isolated, to their use in high-end technologies in multiple fields. Their relatively small genome size, high titers, and the virions that tolerate fusion proteins make the Ffs an ideal system for phage display. Folding of the fusions in the oxidizing environment of the E. coli periplasm makes the Ff phages a platform that allows display of eukaryotic surface and secreted proteins, including antibodies. Resistance of the Ffs to a broad range of pH and detergents facilitates affinity screening in phage display, whereas the stability of the virions at ambient temperature makes them suitable for applications in material science and nanotechnology. Among filamentous phages, only the Ffs have been used in phage display technology, because of the most advanced state of knowledge about their biology and the various tools developed for E. coli as a cloning host for them. Filamentous phages have been thought to be a rather small group, infecting mostly Gram-negative bacteria. A recent discovery of more than 10 thousand diverse filamentous phages in bacteria and archaea, however, opens a fascinating prospect for novel applications. The main aim of this review is to give detailed biological and structural information to researchers embarking on phage display projects. The secondary aim is to discuss the yet-unresolved puzzles, as well as recent developments in filamentous phage biology, from a viewpoint of their impact on current and future applications.
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Affiliation(s)
- Jasna Rakonjac
- School of Natural Sciences, Massey University, Auckland 0632, New Zealand
- Nanophage Technologies Ltd., Palmerston North, Manawatu 4474, New Zealand
| | - Vicki A M Gold
- Living Systems Institute University of Exeter, Exeter, EX4 4QD, United Kingdom
- Faculty of Health and Life Sciences, University of Exeter, Exeter, EX4 4QD, United Kingdom
| | - Rayén I León-Quezada
- School of Natural Sciences, Massey University, Auckland 0632, New Zealand
- Nanophage Technologies Ltd., Palmerston North, Manawatu 4474, New Zealand
| | - Catherine H Davenport
- School of Natural Sciences, Massey University, Auckland 0632, New Zealand
- Nanophage Technologies Ltd., Palmerston North, Manawatu 4474, New Zealand
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2
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Aripov VS, Volkova NV, Ilyichev AA, Shcherbakov DN. Problems of creating antibody phage libraries and their solutions. Vavilovskii Zhurnal Genet Selektsii 2024; 28:249-257. [PMID: 38680186 PMCID: PMC11043502 DOI: 10.18699/vjgb-24-29] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Revised: 01/18/2024] [Accepted: 01/19/2023] [Indexed: 05/01/2024] Open
Abstract
Phage display has become an efficient, reliable and popular molecular technique for generating libraries encompassing millions or even billions of clones of divergent peptides or proteins. The method is based on the correspondence between phage genotype and phenotype, which ensures the presentation of recombinant proteins of known amino acid composition on the surface of phage particles. The use of affinity selection allows one to choose variants with affinity for different targets from phage libraries. The implementation of the antibody phage display technique has revolutionized the field of clinical immunology, both for developing tools to diagnose infectious diseases and for producing therapeutic agents. It has also become the basis for efficient and relatively inexpensive methods for studying protein-protein interactions, receptor binding sites, as well as epitope and mimotope identification. The antibody phage display technique involves a number of steps, and the final result depends on their successful implementation. The diversity, whether natural or obtained by combinatorial chemistry, is the basis of any library. The choice of molecular techniques is critical to ensure that this diversity is maintained during the phage library preparation step and during the transformation of E. coli cells. After a helper phage is added to the suspension of transformed E. coli cells, a bacteriophage library is formed, which is a working tool for performing the affinity selection procedure and searching for individual molecules. Despite the apparent simplicity of generating phage antibody libraries, a number of subtleties need to be taken into account. First, there are the features of phage vector preparation. Currently, a large number of phagemid vectors have been developed, and their selection is also of great importance. The key step is preparing competent E. coli cells and the technology of their transformation. The choice of a helper phage and the method used to generate it is also important. This article discusses the key challenges faced by researchers in constructing phage antibody libraries.
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Affiliation(s)
- V S Aripov
- State Research Center of Virology and Biotechnology "Vector", Koltsovo, Novosibirsk Region, Russia
| | - N V Volkova
- State Research Center of Virology and Biotechnology "Vector", Koltsovo, Novosibirsk Region, Russia
| | - A A Ilyichev
- State Research Center of Virology and Biotechnology "Vector", Koltsovo, Novosibirsk Region, Russia
| | - D N Shcherbakov
- State Research Center of Virology and Biotechnology "Vector", Koltsovo, Novosibirsk Region, Russia
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3
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Ornelas MY, Cournoyer JE, Bram S, Mehta AP. Evolution and synthetic biology. Curr Opin Microbiol 2023; 76:102394. [PMID: 37801925 PMCID: PMC10842511 DOI: 10.1016/j.mib.2023.102394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2023] [Revised: 08/29/2023] [Accepted: 09/08/2023] [Indexed: 10/08/2023]
Abstract
Evolutionary observations have often served as an inspiration for biological design. Decoding of the central dogma of life at a molecular level and understanding of the cellular biochemistry have been elegantly used to engineer various synthetic biology applications, including building genetic circuits in vitro and in cells, building synthetic translational systems, and metabolic engineering in cells to biosynthesize and even bioproduce complex high-value molecules. Here, we review three broad areas of synthetic biology that are inspired by evolutionary observations: (i) combinatorial approaches toward cell-based biomolecular evolution, (ii) engineering interdependencies to establish microbial consortia, and (iii) synthetic immunology. In each of the areas, we will highlight the evolutionary premise that was central toward designing these platforms. These are only a subset of the examples where evolution and natural phenomena directly or indirectly serve as a powerful source of inspiration in shaping synthetic biology and biotechnology.
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Affiliation(s)
- Marya Y Ornelas
- Department of Chemistry, University of Illinois at Urbana-Champaign, 600 S Matthews Avenue, Urbana, IL 61801, United States
| | - Jason E Cournoyer
- Department of Chemistry, University of Illinois at Urbana-Champaign, 600 S Matthews Avenue, Urbana, IL 61801, United States
| | - Stanley Bram
- Department of Chemistry, University of Illinois at Urbana-Champaign, 600 S Matthews Avenue, Urbana, IL 61801, United States
| | - Angad P Mehta
- Department of Chemistry, University of Illinois at Urbana-Champaign, 600 S Matthews Avenue, Urbana, IL 61801, United States; Institute for Genomic Biology, University of Illinois at Urbana, Champaign, United States; Cancer Center at Illinois, University of Illinois at Urbana, Champaign, United States.
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4
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Jia Q, Xiang Y. Cryo-EM structure of a bacteriophage M13 mini variant. Nat Commun 2023; 14:5421. [PMID: 37669979 PMCID: PMC10480500 DOI: 10.1038/s41467-023-41151-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Accepted: 08/24/2023] [Indexed: 09/07/2023] Open
Abstract
Filamentous bacteriophages package their circular, single stranded DNA genome with the major coat protein pVIII and the minor coat proteins pIII, pVII, pVI, and pIX. Here, we report the cryo-EM structure of a ~500 Å long bacteriophage M13 mini variant. The distal ends of the mini phage are sealed by two cap-like complexes composed of the minor coat proteins. The top cap complex consists of pVII and pIX, both exhibiting a single helix structure. Arg33 of pVII and Glu29 of pIX, located on the inner surface of the cap, play a key role in recognizing the genome packaging signal. The bottom cap complex is formed by the hook-like structures of pIII and pVI, arranged in helix barrels. Most of the inner ssDNA genome adopts a double helix structure with a similar pitch to that of the A-form double-stranded DNA. These findings provide insights into the assembly of filamentous bacteriophages.
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Affiliation(s)
- Qi Jia
- Beijing Frontier Research Center for Biological Structure, Center for Infectious Disease Research, SXMU-Tsinghua Collaborative Innovation Center for Frontier Medicine, Department of Basic Medical Sciences, School of Medicine, Tsinghua University, Beijing, 100084, P.R. China
| | - Ye Xiang
- Beijing Frontier Research Center for Biological Structure, Center for Infectious Disease Research, SXMU-Tsinghua Collaborative Innovation Center for Frontier Medicine, Department of Basic Medical Sciences, School of Medicine, Tsinghua University, Beijing, 100084, P.R. China.
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5
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Piekarowicz A, Kłyż A, Stein DC. A New Vaccination Method Based on Phage NgoΦ6 and Its Phagemid Derivatives. Front Microbiol 2022; 13:793205. [PMID: 35572628 PMCID: PMC9096494 DOI: 10.3389/fmicb.2022.793205] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2021] [Accepted: 03/28/2022] [Indexed: 11/17/2022] Open
Abstract
Phagemid particles based on the Neisseria gonorrhoeae filamentous phage NgoΦ6 were used as a vaccine delivery system. We demonstrate that the host proteins incorporated into/associated with these particles can be encoded by chromosomal genes of the host bacterium or from plasmids able to replicate as an autonomous entity in the phagemid host. Phagemid particles were prepared from three types of cells, namely, Salmonella enterica ser. Typhimurium [pBSKS::Φ6fm(ST)] containing phagemid genome as an autonomous plasmid, Haemophilus influenzae Rd containing phagemid [pBSKS::Φ6fm(Hin)] integrated into the chromosome, and S. enterica ser. Typhimurium [pMPMT6::Φ6fm(ST)] containing an additional plasmid, pE1 HCV, encoding the Hepatitis C virus envelope glycoprotein E1. Approximately 200 μg of purified phage particles was used to immunize rabbits. The phagemid particles prepared from these three strains all elicited a large amount of IgG antibodies that were able to recognize bacterial host cells and proteins, as determined by ELISA and FACS analysis. The amount of specific anti-S. enterica ser. Typhimurium, anti-H. influenzae, and anti-E1 HCV antibodies elicited by vaccination was 170 μg/ml for anti-Salmonella, 80 μg/ml for anti-H. influenzae, and 65 μg/ml for anti-E1 HCV. Taken in toto, these data suggest that classical phage display methods have underestimated the potential for filamentous phage as a novel immunogen delivery system.
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Affiliation(s)
- Andrzej Piekarowicz
- Department of Virology, Faculty of Biology, Institute of Microbiology, University of Warsaw, Warsaw, Poland
| | - Aneta Kłyż
- Department of Virology, Faculty of Biology, Institute of Microbiology, University of Warsaw, Warsaw, Poland
| | - Daniel C. Stein
- Department of Cell Biology and Molecular Genetics, University of Maryland, College Park, College Park, MD, United States
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6
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Davydova EK. Protein Engineering: Advances in Phage Display for Basic Science and Medical Research. BIOCHEMISTRY. BIOKHIMIIA 2022; 87:S146-S110. [PMID: 35501993 PMCID: PMC8802281 DOI: 10.1134/s0006297922140127] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Revised: 10/28/2021] [Accepted: 11/02/2021] [Indexed: 12/03/2022]
Abstract
Functional Protein Engineering became the hallmark in biomolecule manipulation in the new millennium, building on and surpassing the underlying structural DNA manipulation and recombination techniques developed and employed in the last decades of 20th century. Because of their prominence in almost all biological processes, proteins represent extremely important targets for engineering enhanced or altered properties that can lead to improvements exploitable in healthcare, medicine, research, biotechnology, and industry. Synthetic protein structures and functions can now be designed on a computer and/or evolved using molecular display or directed evolution methods in the laboratory. This review will focus on the recent trends in protein engineering and the impact of this technology on recent progress in science, cancer- and immunotherapies, with the emphasis on the current achievements in basic protein research using synthetic antibody (sABs) produced by phage display pipeline in the Kossiakoff laboratory at the University of Chicago (KossLab). Finally, engineering of the highly specific binding modules, such as variants of Streptococcal protein G with ultra-high orthogonal affinity for natural and engineered antibody scaffolds, and their possible applications as a plug-and-play platform for research and immunotherapy will be described.
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Affiliation(s)
- Elena K Davydova
- The University of Chicago, Department of Biochemistry and Molecular Biology, Chicago, IL 60637, USA.
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7
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Ishina IA, Filimonova IN, Zakharova MY, Ovchinnikova LA, Mamedov AE, Lomakin YA, Belogurov AA. Exhaustive Search of the Receptor Ligands by the CyCLOPS (Cytometry Cell-Labeling Operable Phage Screening) Technique. Int J Mol Sci 2020; 21:ijms21176258. [PMID: 32872428 PMCID: PMC7504098 DOI: 10.3390/ijms21176258] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Revised: 08/25/2020] [Accepted: 08/27/2020] [Indexed: 01/01/2023] Open
Abstract
Effective and versatile screening of the peptide ligands capable of selectively binding to diverse receptors is in high demand for the state-of-the-art technologies in life sciences, including probing of specificity of the cell surface receptors and drug development. Complex microenvironment and structure of the surface receptors significantly reduce the possibility to determine their specificity, especially when in vitro conditions are utilized. Previously, we designed a publicly available platform for the ultra-high-throughput screening (uHTS) of the specificity of surface-exposed receptors of the living eukaryotic cells, which was done by consolidating the phage display and flow cytometry techniques. Here, we significantly improved this methodology and designed the fADL-1e-based phage vectors that do not require a helper hyperphage for the virion assembly. The enhanced screening procedure was tested on soluble human leukocyte antigen (HLA) class II molecules and transgenic antigen-specific B cells that express recombinant lymphoid B-cell receptor (BCR). Our data suggest that the improved vector system may be successfully used for the comprehensive search of the receptor ligands in either cell-based or surface-immobilized assays.
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Affiliation(s)
- Irina A. Ishina
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry RAS, 117997 Moscow, Russia; (I.A.I.); (I.N.F.); (M.Y.Z.); (L.A.O.); (A.E.M.)
| | - Ioanna N. Filimonova
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry RAS, 117997 Moscow, Russia; (I.A.I.); (I.N.F.); (M.Y.Z.); (L.A.O.); (A.E.M.)
| | - Maria Y. Zakharova
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry RAS, 117997 Moscow, Russia; (I.A.I.); (I.N.F.); (M.Y.Z.); (L.A.O.); (A.E.M.)
- Pirogov Russian National Research Medical University, 117997 Moscow, Russia
| | - Leyla A. Ovchinnikova
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry RAS, 117997 Moscow, Russia; (I.A.I.); (I.N.F.); (M.Y.Z.); (L.A.O.); (A.E.M.)
| | - Azad E. Mamedov
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry RAS, 117997 Moscow, Russia; (I.A.I.); (I.N.F.); (M.Y.Z.); (L.A.O.); (A.E.M.)
| | - Yakov A. Lomakin
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry RAS, 117997 Moscow, Russia; (I.A.I.); (I.N.F.); (M.Y.Z.); (L.A.O.); (A.E.M.)
- Correspondence: (Y.A.L.); (A.A.B.J.)
| | - Alexey A. Belogurov
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry RAS, 117997 Moscow, Russia; (I.A.I.); (I.N.F.); (M.Y.Z.); (L.A.O.); (A.E.M.)
- Lomonosov Moscow State University, 119991 Moscow, Russia
- Correspondence: (Y.A.L.); (A.A.B.J.)
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8
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Xu H, Cao B, Li Y, Mao C. Phage nanofibers in nanomedicine: Biopanning for early diagnosis, targeted therapy, and proteomics analysis. WILEY INTERDISCIPLINARY REVIEWS-NANOMEDICINE AND NANOBIOTECHNOLOGY 2020; 12:e1623. [PMID: 32147974 DOI: 10.1002/wnan.1623] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/13/2019] [Revised: 01/02/2020] [Accepted: 02/04/2020] [Indexed: 12/16/2022]
Abstract
Display of a peptide or protein of interest on the filamentous phage (also known as bacteriophage), a biological nanofiber, has opened a new route for disease diagnosis and therapy as well as proteomics. Earlier phage display was widely used in protein-protein or antigen-antibody studies. In recent years, its application in nanomedicine is becoming increasingly popular and encouraging. We aim to review the current status in this research direction. For better understanding, we start with a brief introduction of basic biology and structure of the filamentous phage. We present the principle of phage display and library construction method on the basis of the filamentous phage. We summarize the use of the phage displayed peptide library for selecting peptides with high affinity against cells or tissues. We then review the recent applications of the selected cell or tissue targeting peptides in developing new targeting probes and therapeutics to advance the early diagnosis and targeted therapy of different diseases in nanomedicine. We also discuss the integration of antibody phage display and modern proteomics in discovering new biomarkers or target proteins for disease diagnosis and therapy. Finally, we propose an outlook for further advancing the potential impact of phage display on future nanomedicine. This article is categorized under: Biology-Inspired Nanomaterials > Protein and Virus-Based Structures.
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Affiliation(s)
- Hong Xu
- Department of Chemistry & Biochemistry, Stephenson Life Sciences Research Center, University of Oklahoma, Norman, Oklahoma, USA
| | - Binrui Cao
- Department of Chemistry & Biochemistry, Stephenson Life Sciences Research Center, University of Oklahoma, Norman, Oklahoma, USA
| | - Yan Li
- Department of Chemistry & Biochemistry, Stephenson Life Sciences Research Center, University of Oklahoma, Norman, Oklahoma, USA
| | - Chuanbin Mao
- Department of Chemistry & Biochemistry, Stephenson Life Sciences Research Center, University of Oklahoma, Norman, Oklahoma, USA
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9
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Sokullu E, Soleymani Abyaneh H, Gauthier MA. Plant/Bacterial Virus-Based Drug Discovery, Drug Delivery, and Therapeutics. Pharmaceutics 2019; 11:E211. [PMID: 31058814 PMCID: PMC6572107 DOI: 10.3390/pharmaceutics11050211] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2019] [Revised: 04/23/2019] [Accepted: 04/25/2019] [Indexed: 02/06/2023] Open
Abstract
Viruses have recently emerged as promising nanomaterials for biotechnological applications. One of the most important applications of viruses is phage display, which has already been employed to identify a broad range of potential therapeutic peptides and antibodies, as well as other biotechnologically relevant polypeptides (including protease inhibitors, minimizing proteins, and cell/organ targeting peptides). Additionally, their high stability, easily modifiable surface, and enormous diversity in shape and size, distinguish viruses from synthetic nanocarriers used for drug delivery. Indeed, several plant and bacterial viruses (e.g., phages) have been investigated and applied as drug carriers. The ability to remove the genetic material within the capsids of some plant viruses and phages produces empty viral-like particles that are replication-deficient and can be loaded with therapeutic agents. This review summarizes the current applications of plant viruses and phages in drug discovery and as drug delivery systems and includes a discussion of the present status of virus-based materials in clinical research, alongside the observed challenges and opportunities.
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Affiliation(s)
- Esen Sokullu
- Institut National de la Recherche Scientifique (INRS), EMT Research Center, Varennes, QC J3X 1S2, Canada.
| | - Hoda Soleymani Abyaneh
- Institut National de la Recherche Scientifique (INRS), EMT Research Center, Varennes, QC J3X 1S2, Canada.
| | - Marc A Gauthier
- Institut National de la Recherche Scientifique (INRS), EMT Research Center, Varennes, QC J3X 1S2, Canada.
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10
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Loh B, Kuhn A, Leptihn S. The fascinating biology behind phage display: filamentous phage assembly. Mol Microbiol 2019; 111:1132-1138. [PMID: 30556628 DOI: 10.1111/mmi.14187] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
With the recently awarded Nobel Prize to the inventor of Phage Display, George Smith, the technique has once more gained attention. However, one should not forget about the biology behind the method. Almost always ignored is how the structure of this bacterial virus is assembled. In contrast to lytic phages, filamentous phages are constantly being extruded through the bacterial membranes without lysis. Such filamentous phages are found in all aquatic environments, such as rivers and lakes, in the deep sea, in arctic ice, in hot springs and, associated with their hosts, in plants and animals including humans. While most filamentous phages infect Gram-negative hosts, inoviruses of Gram-positive hosts have also been described. Despite being among the minority within the phage family with an estimate of less than 5%, filamentous phages are real parasites as they exist at the expense of the host, but do not kill it. In contrast to lytic bacteriophages, filamentous phages are assembled in the host's membrane and extruded across the cellular envelope while the bacterium continues to grow. In this review, we focus on this complex and yet poorly understood process of assembly and secretion of filamentous phages.
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Affiliation(s)
- Belinda Loh
- Zhejiang University School of Medicine, Zhejiang University-Edinburgh University (ZJU-UoE) Institute, International Campus, Zhejiang University, 718 East Haizhou Road, Haining, Zhejiang, 314400, P.R. China
| | - Andreas Kuhn
- Institute of Microbiology, University of Hohenheim, Garbenstrasse 30, Stuttgart, 70599, Germany
| | - Sebastian Leptihn
- Zhejiang University School of Medicine, Zhejiang University-Edinburgh University (ZJU-UoE) Institute, International Campus, Zhejiang University, 718 East Haizhou Road, Haining, Zhejiang, 314400, P.R. China
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11
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Gorman K, McGinnis J, Kay B. Generating FN3-Based Affinity Reagents Through Phage Display. ACTA ACUST UNITED AC 2018; 10:e39. [PMID: 29927113 DOI: 10.1002/cpch.39] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Antibodies are useful tools for detecting individual proteins in complex samples and for learning about their location, amount, binding partners, and function in cells. Unfortunately, generating antibodies is time consuming and laborious, and their affinity and/or specificity is often limited. This protocol offers a fast and inexpensive alternative to generate antibody surrogates through phage display of a library of fibronectin type III (FN3) monobody variants and affinity selection for binders. © 2018 by John Wiley & Sons, Inc.
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Affiliation(s)
- Kevin Gorman
- Department of Biological Sciences, University of Illinois at Chicago, Chicago, Illinois
| | - Jennifer McGinnis
- Department of Biological Sciences, University of Illinois at Chicago, Chicago, Illinois
| | - Brian Kay
- Department of Biological Sciences, University of Illinois at Chicago, Chicago, Illinois
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12
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Deng X, Wang L, You X, Dai P, Zeng Y. Advances in the T7 phage display system (Review). Mol Med Rep 2017; 17:714-720. [PMID: 29115536 DOI: 10.3892/mmr.2017.7994] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2017] [Accepted: 08/10/2017] [Indexed: 11/06/2022] Open
Abstract
The present review describes the advantages and updated applications of the T7 phage display system in bioscience and medical science. Current phage display systems are based on various bacteriophage vectors, including M13, T7, T4 and f1. Of these, the M13 phage display is the most frequently used, however, the present review highlights the advantages of the T7 system. As a phage display platform, M13 contains single‑stranded DNA, while the T7 phage consists of double‑stranded DNA, which exhibits increased stability and is less prone to mutation during replication. Additional characteristics of the T7 phage include the following: The T7 phage does not depend on a protein secretion pathway in the lytic cycle; expressed peptides and proteins are usually located on the C‑terminal region of capsid protein gp10B, which avoids problems associated with steric hindrance; and T7 phage particles exhibit high stability under various extreme conditions, including high temperature and low pH, which facilitates effective high‑throughput affinity elutriation. Recent applications of the T7 phage display system have been instrumental in uncovering mechanisms of molecular interaction, particularly in the fields of antigen discovery, vaccine development, protein interaction, and cancer diagnosis and treatment.
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Affiliation(s)
- Xiangying Deng
- Institute of Pathogenic Biology, Medical College, University of South China, Hunan Provincial Key Laboratory for Special Pathogens Prevention and Control, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, Hengyang, Hunan 421001, P.R. China
| | - Li Wang
- Institute of Pathogenic Biology, Medical College, University of South China, Hunan Provincial Key Laboratory for Special Pathogens Prevention and Control, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, Hengyang, Hunan 421001, P.R. China
| | - Xiaolong You
- Institute of Pathogenic Biology, Medical College, University of South China, Hunan Provincial Key Laboratory for Special Pathogens Prevention and Control, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, Hengyang, Hunan 421001, P.R. China
| | - Pei Dai
- Institute of Pathogenic Biology, Medical College, University of South China, Hunan Provincial Key Laboratory for Special Pathogens Prevention and Control, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, Hengyang, Hunan 421001, P.R. China
| | - Yanhua Zeng
- Institute of Pathogenic Biology, Medical College, University of South China, Hunan Provincial Key Laboratory for Special Pathogens Prevention and Control, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, Hengyang, Hunan 421001, P.R. China
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13
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Just J, Lykkemark S, Nielsen CH, Roshenas AR, Drasbek KR, Petersen SV, Bek T, Kristensen P. Pericyte modulation by a functional antibody obtained by a novel single-cell selection strategy. Microcirculation 2017; 24. [DOI: 10.1111/micc.12365] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2016] [Accepted: 02/21/2017] [Indexed: 12/28/2022]
Affiliation(s)
- Jesper Just
- Department of Molecular Biology and Genetics; Aarhus University; Aarhus C Denmark
- Department of Clinical Medicine; Aarhus University; Aarhus C Denmark
| | - Simon Lykkemark
- Department of Clinical Medicine; Aarhus University; Aarhus C Denmark
- Sino-Danish Centre for Education and Research (SDC); Aarhus C Denmark
| | - Charlotte H. Nielsen
- Department of Molecular Biology and Genetics; Aarhus University; Aarhus C Denmark
| | - Ali R. Roshenas
- Department of Engineering; Aarhus University; Aarhus C Denmark
| | - Kim R. Drasbek
- Department of Clinical Medicine; Aarhus University; Aarhus C Denmark
| | | | - Toke Bek
- Department of Clinical Medicine; Aarhus University; Aarhus C Denmark
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14
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Kim EJ, Jeon CS, Hwang I, Chung TD. Translocation Pathway-Dependent Assembly of Streptavidin- and Antibody-Binding Filamentous Virus-Like Particles. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2017; 13:1601693. [PMID: 27762503 DOI: 10.1002/smll.201601693] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/19/2016] [Revised: 09/13/2016] [Indexed: 06/06/2023]
Abstract
Compared to well-tolerated p3 fusion, the display of fast-folding proteins fused to the minor capsid p7 and the major capsid p8, as well as in vivo biotinylation of biotin acceptor peptide (AP) fused to p7, are found to be markedly inefficient using the filamentous phage. Here, to overcome such limitations, the effect of translocation pathways, amber mutation, and phage and phagemid display systems on p7 and p8 display of antibody-binding domains are examined, while comparing the level of in vivo biotinylation of AP fused to p7 or p3. Interestingly, the in vivo biotinylation of AP occurs only in p3 fusion and the fast-folding antibody-binding scaffolds fused to p7 and p8 are best displayed via a twin-arginine translocation pathway in TG1 cells. The lower the expression level of the wild-type p8 and the smaller the size of the guest protein, the better the display of Z-domain fused to the recombinant p8. The in vivo biotinylated multifunctional filamentous virus-like particles can be vertically immobilized on streptavidin (SAV)-coated microspheres to resemble cellular microvilli-like structures, which reportedly enhance protein-protein interactions due to dramatically expanded flexible surface area.
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Affiliation(s)
- Eun Joong Kim
- Department of Chemistry, Seoul National University, Seoul, 08826, Korea
| | - Chang Su Jeon
- Samsung Electronics Co., Ltd, Samsungjeonja-ro 1, Hwaseong-si, Gyeonggi-do, 18448, Korea
| | - Inseong Hwang
- Department of Chemistry, Seoul National University, Seoul, 08826, Korea
| | - Taek Dong Chung
- Department of Chemistry, Seoul National University, Seoul, 08826, Korea
- Advanced Institutes of Convergence Technology, Suwon-si, Gyeonggi-do, 16229, Korea
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15
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16
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Høydahl LS, Nilssen NR, Gunnarsen KS, Pré MFD, Iversen R, Roos N, Chen X, Michaelsen TE, Sollid LM, Sandlie I, Løset GÅ. Multivalent pIX phage display selects for distinct and improved antibody properties. Sci Rep 2016; 6:39066. [PMID: 27966617 PMCID: PMC5155289 DOI: 10.1038/srep39066] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2016] [Accepted: 11/17/2016] [Indexed: 12/15/2022] Open
Abstract
Phage display screening readily allows for the identification of a multitude of antibody specificities, but to identify optimal lead candidates remains a challenge. Here, we direct the antibody-capsid fusion away from the signal sequence-dependent secretory SEC pathway in E. coli by utilizing the intrinsic signal sequence-independent property of pIX to obtain virion integration. This approach was combined with the use of an engineered helper phage known to improve antibody pIX display and retrieval. By direct comparison with pIII display, we demonstrate that antibody display using this pIX system translates into substantially improved retrieval of desired specificities with favorable biophysical properties in de novo selection. We show that the effect was due to less E. coli host toxicity during phage propagation conferred by the lack of a signal sequence. This pIX combinatorial display platform provides a generic alternative route for obtaining good binders with high stability and may thus find broad applicability.
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Affiliation(s)
- Lene S Høydahl
- Centre for Immune Regulation and Department of Immunology, University of Oslo and Oslo University Hospital, N-0372 Oslo, Norway.,Department of Biosciences, University of Oslo, N-0316 Oslo, Norway
| | - Nicolay R Nilssen
- Centre for Immune Regulation and Department of Immunology, University of Oslo and Oslo University Hospital, N-0372 Oslo, Norway.,Department of Biosciences, University of Oslo, N-0316 Oslo, Norway
| | - Kristin S Gunnarsen
- Centre for Immune Regulation and Department of Immunology, University of Oslo and Oslo University Hospital, N-0372 Oslo, Norway
| | - M Fleur du Pré
- Centre for Immune Regulation and Department of Immunology, University of Oslo and Oslo University Hospital, N-0372 Oslo, Norway
| | - Rasmus Iversen
- Centre for Immune Regulation and Department of Immunology, University of Oslo and Oslo University Hospital, N-0372 Oslo, Norway
| | - Norbert Roos
- Department of Biosciences, University of Oslo, N-0316 Oslo, Norway
| | - Xi Chen
- Centre for Immune Regulation and Department of Immunology, University of Oslo and Oslo University Hospital, N-0372 Oslo, Norway
| | - Terje E Michaelsen
- Department of Immunology, Norwegian Institute of Public Health, N-0403 Oslo, Norway.,School of Pharmacy, University of Oslo, N-0316 Oslo, Norway
| | - Ludvig M Sollid
- Centre for Immune Regulation and Department of Immunology, University of Oslo and Oslo University Hospital, N-0372 Oslo, Norway.,KG Jebsen Coeliac Disease Research Centre and Department of Immunology, University of Oslo, N-0372 Oslo, Norway
| | - Inger Sandlie
- Centre for Immune Regulation and Department of Immunology, University of Oslo and Oslo University Hospital, N-0372 Oslo, Norway.,Department of Biosciences, University of Oslo, N-0316 Oslo, Norway
| | - Geir Å Løset
- Centre for Immune Regulation and Department of Immunology, University of Oslo and Oslo University Hospital, N-0372 Oslo, Norway.,Department of Biosciences, University of Oslo, N-0316 Oslo, Norway.,Nextera AS, N-0349 Oslo, Norway
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17
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Rahbarnia L, Farajnia S, Babaei H, Majidi J, Veisi K, Ahmadzadeh V, Akbari B. Evolution of phage display technology: from discovery to application. J Drug Target 2016; 25:216-224. [DOI: 10.1080/1061186x.2016.1258570] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Leila Rahbarnia
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Safar Farajnia
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Hossein Babaei
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Jafar Majidi
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Kamal Veisi
- Department of Biotechnology, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tabriz, Iran
| | - Vahideh Ahmadzadeh
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Bahman Akbari
- Department of Medical Biotechnology, Faculty of Advanced Medical Sciences, University Of Medical Sciences Tabriz, Tabriz, Iran
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18
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Szot-Karpińska K, Golec P, Leśniewski A, Pałys B, Marken F, Niedziółka-Jönsson J, Węgrzyn G, Łoś M. Modified Filamentous Bacteriophage as a Scaffold for Carbon Nanofiber. Bioconjug Chem 2016; 27:2900-2910. [DOI: 10.1021/acs.bioconjchem.6b00555] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Katarzyna Szot-Karpińska
- Institute
of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warszawa, Poland
- Department
of Molecular Biology, University of Gdansk, Wita Stwosza 59, 80-308 Gdansk, Poland
| | - Piotr Golec
- Laboratory
of Molecular Biology (affiliated with the University of Gdansk), Institute of Biochemistry and Biophysics, Polish Academy of Sciences, Wita Stwosza
59, 80-308 Gdansk, Poland
| | - Adam Leśniewski
- Institute
of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warszawa, Poland
| | - Barbara Pałys
- Department
of Chemistry, University of Warsaw, Pastuera 1 02-093 Warsaw, Poland
| | - Frank Marken
- Department
of Chemistry, University of Bath, Bath BA2 7AY, United Kingdom
| | - Joanna Niedziółka-Jönsson
- Institute
of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warszawa, Poland
| | - Grzegorz Węgrzyn
- Department
of Molecular Biology, University of Gdansk, Wita Stwosza 59, 80-308 Gdansk, Poland
| | - Marcin Łoś
- Institute
of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warszawa, Poland
- Department
of Molecular Biology, University of Gdansk, Wita Stwosza 59, 80-308 Gdansk, Poland
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19
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Wen AM, Steinmetz NF. Design of virus-based nanomaterials for medicine, biotechnology, and energy. Chem Soc Rev 2016; 45:4074-126. [PMID: 27152673 PMCID: PMC5068136 DOI: 10.1039/c5cs00287g] [Citation(s) in RCA: 246] [Impact Index Per Article: 30.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
This review provides an overview of recent developments in "chemical virology." Viruses, as materials, provide unique nanoscale scaffolds that have relevance in chemical biology and nanotechnology, with diverse areas of applications. Some fundamental advantages of viruses, compared to synthetically programmed materials, include the highly precise spatial arrangement of their subunits into a diverse array of shapes and sizes and many available avenues for easy and reproducible modification. Here, we will first survey the broad distribution of viruses and various methods for producing virus-based nanoparticles, as well as engineering principles used to impart new functionalities. We will then examine the broad range of applications and implications of virus-based materials, focusing on the medical, biotechnology, and energy sectors. We anticipate that this field will continue to evolve and grow, with exciting new possibilities stemming from advancements in the rational design of virus-based nanomaterials.
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Affiliation(s)
- Amy M Wen
- Department of Biomedical Engineering, Case Western Reserve University, Cleveland, OH 44106, USA.
| | - Nicole F Steinmetz
- Department of Biomedical Engineering, Case Western Reserve University, Cleveland, OH 44106, USA. and Department of Radiology, Case Western Reserve University, Cleveland, OH 44106, USA and Department of Materials Science and Engineering, Case Western Reserve University, Cleveland, OH 44106, USA and Department of Macromolecular Science and Engineering, Case Western Reserve University, Cleveland, OH 44106, USA and Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH 44106, USA
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20
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Abstract
Despite the availability of antimicrobial drugs, the continued development of microbial resistance--established through escape mutations and the emergence of resistant strains--limits their clinical utility. The discovery of novel, therapeutic, monoclonal antibodies (mAbs) offers viable clinical alternatives in the treatment and prophylaxis of infectious diseases. Human mAb-based therapies are typically nontoxic in patients and demonstrate high specificity for the intended microbial target. This specificity prevents negative impacts on the patient microbiome and avoids driving the resistance of nontarget species. The in vitro selection of human antibody fragment libraries displayed on phage or yeast surfaces represents a group of well-established technologies capable of generating human mAbs. The advantage of these forms of microbial display is the large repertoire of human antibody fragments present during a single selection campaign. Furthermore, the in vitro selection environments of microbial surface display allow for the rapid isolation of antibodies--and their encoding genes--against infectious pathogens and their toxins that are impractical within in vivo systems, such as murine hybridomas. This article focuses on the technologies of phage display and yeast display, as these strategies relate to the discovery of human mAbs for the treatment and vaccine development of infectious diseases.
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21
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Zhao N, Schmitt MA, Fisk JD. Phage display selection of tight specific binding variants from a hyperthermostable Sso7d scaffold protein library. FEBS J 2016; 283:1351-67. [DOI: 10.1111/febs.13674] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2015] [Revised: 12/21/2015] [Accepted: 01/28/2016] [Indexed: 12/18/2022]
Affiliation(s)
- Ning Zhao
- Department of Chemical and Biological Engineering; Colorado State University; Fort Collins CO USA
| | - Margaret A. Schmitt
- Department of Chemical and Biological Engineering; Colorado State University; Fort Collins CO USA
| | - John D. Fisk
- Department of Chemical and Biological Engineering; Colorado State University; Fort Collins CO USA
- Department of Chemistry; Colorado State University; Fort Collins CO USA
- School of Biomedical Engineering; Colorado State University; Fort Collins CO USA
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22
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Nimse SB, Sonawane MD, Song KS, Kim T. Biomarker detection technologies and future directions. Analyst 2015; 141:740-55. [PMID: 26583164 DOI: 10.1039/c5an01790d] [Citation(s) in RCA: 134] [Impact Index Per Article: 14.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Biomarkers play a vital role in disease detection and treatment follow-up. It is important to note that diseases in the early stage are typically treated with the greatest probability of success. However, due to various technical difficulties in current technologies for the detection of biomarkers, the potential of biomarkers is not explored completely. Therefore, the developments of technologies, which can enable the accurate detection of prostate cancer at an early stage with simple, experimental protocols are highly inevitable. This critical review evaluates the current methods and technologies used in the detection of biomarkers. The aim of this article is to provide a comprehensive review covering the advantages and disadvantages of the biomarker detection methods. Future directions for the development of technologies to achieve highly selective and sensitive detection of biomarkers for point-of-care applications are also commented on.
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Affiliation(s)
- Satish Balasaheb Nimse
- Institute for Applied Chemistry and Department of Chemistry, Hallym University, Chuncheon, 200-702, Korea.
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23
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Henry KA, Arbabi-Ghahroudi M, Scott JK. Beyond phage display: non-traditional applications of the filamentous bacteriophage as a vaccine carrier, therapeutic biologic, and bioconjugation scaffold. Front Microbiol 2015; 6:755. [PMID: 26300850 PMCID: PMC4523942 DOI: 10.3389/fmicb.2015.00755] [Citation(s) in RCA: 61] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2015] [Accepted: 07/10/2015] [Indexed: 12/23/2022] Open
Abstract
For the past 25 years, phage display technology has been an invaluable tool for studies of protein-protein interactions. However, the inherent biological, biochemical, and biophysical properties of filamentous bacteriophage, as well as the ease of its genetic manipulation, also make it an attractive platform outside the traditional phage display canon. This review will focus on the unique properties of the filamentous bacteriophage and highlight its diverse applications in current research. Particular emphases are placed on: (i) the advantages of the phage as a vaccine carrier, including its high immunogenicity, relative antigenic simplicity and ability to activate a range of immune responses, (ii) the phage's potential as a prophylactic and therapeutic agent for infectious and chronic diseases, (iii) the regularity of the virion major coat protein lattice, which enables a variety of bioconjugation and surface chemistry applications, particularly in nanomaterials, and (iv) the phage's large population sizes and fast generation times, which make it an excellent model system for directed protein evolution. Despite their ubiquity in the biosphere, metagenomics work is just beginning to explore the ecology of filamentous and non-filamentous phage, and their role in the evolution of bacterial populations. Thus, the filamentous phage represents a robust, inexpensive, and versatile microorganism whose bioengineering applications continue to expand in new directions, although its limitations in some spheres impose obstacles to its widespread adoption and use.
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Affiliation(s)
- Kevin A. Henry
- Human Health Therapeutics Portfolio, National Research Council Canada, OttawaON, Canada
| | - Mehdi Arbabi-Ghahroudi
- Human Health Therapeutics Portfolio, National Research Council Canada, OttawaON, Canada
- School of Environmental Sciences, University of Guelph, GuelphON, Canada
- Department of Biology, Carleton University, OttawaON, Canada
| | - Jamie K. Scott
- Department of Molecular Biology and Biochemistry, Simon Fraser University, Burnaby, BCCanada
- Faculty of Health Sciences, Simon Fraser University, BurnabyBC, Canada
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24
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25
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Nimse SB, Song K, Sonawane MD, Sayyed DR, Kim T. Immobilization techniques for microarray: challenges and applications. SENSORS 2014; 14:22208-29. [PMID: 25429408 PMCID: PMC4299010 DOI: 10.3390/s141222208] [Citation(s) in RCA: 90] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/21/2014] [Revised: 10/24/2014] [Accepted: 11/11/2014] [Indexed: 02/03/2023]
Abstract
The highly programmable positioning of molecules (biomolecules, nanoparticles, nanobeads, nanocomposites materials) on surfaces has potential applications in the fields of biosensors, biomolecular electronics, and nanodevices. However, the conventional techniques including self-assembled monolayers fail to position the molecules on the nanometer scale to produce highly organized monolayers on the surface. The present article elaborates different techniques for the immobilization of the biomolecules on the surface to produce microarrays and their diagnostic applications. The advantages and the drawbacks of various methods are compared. This article also sheds light on the applications of the different technologies for the detection and discrimination of viral/bacterial genotypes and the detection of the biomarkers. A brief survey with 115 references covering the last 10 years on the biological applications of microarrays in various fields is also provided.
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Affiliation(s)
- Satish Balasaheb Nimse
- Institute for Applied Chemistry and Department of Chemistry, Hallym University, Chuncheon 200-702, Korea.
| | - Keumsoo Song
- Biometrix Technology, Inc. 202 BioVenture Plaza, Chuncheon 200-161, Korea.
| | - Mukesh Digambar Sonawane
- Institute for Applied Chemistry and Department of Chemistry, Hallym University, Chuncheon 200-702, Korea.
| | - Danishmalik Rafiq Sayyed
- Institute for Applied Chemistry and Department of Chemistry, Hallym University, Chuncheon 200-702, Korea.
| | - Taisun Kim
- Institute for Applied Chemistry and Department of Chemistry, Hallym University, Chuncheon 200-702, Korea.
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26
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Molecular biology and biotechnology of bacteriophage. ADVANCES IN BIOCHEMICAL ENGINEERING/BIOTECHNOLOGY 2014. [PMID: 19714316 DOI: 10.1007/10_2008_46] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2023]
Abstract
The development of the molecular biology of bacteriophage such as T4, lambda and filamentous phages was described and the process that the fundamental knowledge obtained in this field has subsequently led us to the technology of phage display was introduced.
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27
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Yoo SY, Merzlyak A, Lee SW. Synthetic phage for tissue regeneration. Mediators Inflamm 2014; 2014:192790. [PMID: 24991085 PMCID: PMC4058494 DOI: 10.1155/2014/192790] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2013] [Accepted: 03/18/2014] [Indexed: 11/17/2022] Open
Abstract
Controlling structural organization and signaling motif display is of great importance to design the functional tissue regenerating materials. Synthetic phage, genetically engineered M13 bacteriophage has been recently introduced as novel tissue regeneration materials to display a high density of cell-signaling peptides on their major coat proteins for tissue regeneration purposes. Structural advantages of their long-rod shape and monodispersity can be taken together to construct nanofibrous scaffolds which support cell proliferation and differentiation as well as direct orientation of their growth in two or three dimensions. This review demonstrated how functional synthetic phage is designed and subsequently utilized for tissue regeneration that offers potential cell therapy.
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Affiliation(s)
- So Young Yoo
- Convergence Stem Cell Research Center, Medical Research Institute, Pusan National University School of Medicine, Yangsan 626-870, Republic of Korea
| | - Anna Merzlyak
- Department of Bioengineering, University of California, Berkeley, and Physical Bioscience Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - Seung-Wuk Lee
- Department of Bioengineering, University of California, Berkeley, and Physical Bioscience Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
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28
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Kersten B, Wanker EE, Hoheisel JD, Angenendt P. Multiplex approaches in protein microarray technology. Expert Rev Proteomics 2014; 2:499-510. [PMID: 16097884 DOI: 10.1586/14789450.2.4.499] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The success of genome sequencing projects has provided the basis for systematic analysis of protein function and has led to a shift from the description of single molecules to the characterization of complex samples. Such a task would not be possible without the provision of appropriate high-throughput technologies, such as protein microarray technology. In addition, the increasing number of samples necessitates the adaptation of such technologies to a multiplex format. This review will discuss protein microarray technology in the context of multiplex analysis and highlight its current prospects and limitations.
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Affiliation(s)
- Birgit Kersten
- Max-Delbrück-Centrum für Molekulare Medizin, Robert-Rössle-Strasse 10, D-13125 Berlin-Buch, Germany.
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29
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Oligopeptide m13 phage display in pathogen research. Viruses 2013; 5:2531-45. [PMID: 24136040 PMCID: PMC3814601 DOI: 10.3390/v5102531] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2013] [Revised: 10/08/2013] [Accepted: 10/09/2013] [Indexed: 12/19/2022] Open
Abstract
Phage display has become an established, widely used method for selection of peptides, antibodies or alternative scaffolds. The use of phage display for the selection of antigens from genomic or cDNA libraries of pathogens which is an alternative to the classical way of identifying immunogenic proteins is not well-known. In recent years several new applications for oligopeptide phage display in disease related fields have been developed which has led to the identification of various new antigens. These novel identified immunogenic proteins provide new insights into host pathogen interactions and can be used for the development of new diagnostic tests and vaccines. In this review we focus on the M13 oligopeptide phage display system for pathogen research but will also give examples for lambda phage display and for applications in other disease related fields. In addition, a detailed technical work flow for the identification of immunogenic oligopeptides using the pHORF system is given. The described identification of immunogenic proteins of pathogens using oligopeptide phage display can be linked to antibody phage display resulting in a vaccine pipeline.
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30
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Pavoni E, Vaccaro P, D’Alessio V, De Santis R, Minenkova O. Simultaneous display of two large proteins on the head and tail of bacteriophage lambda. BMC Biotechnol 2013; 13:79. [PMID: 24073829 PMCID: PMC3850075 DOI: 10.1186/1472-6750-13-79] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2013] [Accepted: 09/25/2013] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Consistent progress in the development of bacteriophage lambda display platform as an alternative to filamentous phage display system was achieved in the recent years. The lambda phage has been engineered to display efficiently multiple copies of peptides or even large protein domains providing a powerful tool for screening libraries of peptides, proteins and cDNA. RESULTS In the present work we describe an original method for dual display of large proteins on the surface of lambda particles. An anti-CEA single-chain antibody fragment and green fluorescent protein or alkaline phosphatase were simultaneously displayed by engineering both gpD and gpV lambda proteins. CONCLUSIONS Here we show that such modified phage particles can be used for the detection of target molecules in vitro and in vivo. Dual expression of functional moieties on the surface of the lambda phage might open the way to generation of a new class of diagnostic and therapeutic targeted nanoparticles.
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Affiliation(s)
| | - Paola Vaccaro
- Biotechnology, Sigma-tau, SpA, Pomezia (RM) 00040, Italy
| | | | - Rita De Santis
- Biotechnology, Sigma-tau, SpA, Pomezia (RM) 00040, Italy
| | - Olga Minenkova
- Biotechnology, Sigma-tau, SpA, Pomezia (RM) 00040, Italy
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31
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Hamzeh-Mivehroud M, Alizadeh AA, Morris MB, Church WB, Dastmalchi S. Phage display as a technology delivering on the promise of peptide drug discovery. Drug Discov Today 2013; 18:1144-57. [PMID: 24051398 DOI: 10.1016/j.drudis.2013.09.001] [Citation(s) in RCA: 110] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2012] [Revised: 08/29/2013] [Accepted: 09/09/2013] [Indexed: 01/24/2023]
Abstract
Phage display represents an important approach in the development pipeline for producing peptides and peptidomimetics therapeutics. Using randomly generated DNA sequences and molecular biology techniques, large diverse peptide libraries can be displayed on the phage surface. The phage library can be incubated with a target of interest and the phage which bind can be isolated and sequenced to reveal the displayed peptides' primary structure. In this review, we focus on the 'mechanics' of the phage display process, whilst highlighting many diverse and subtle ways it has been used to further the drug-development process, including the potential for the phage particle itself to be used as a drug carrier targeted to a particular pathogen or cell type in the body.
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Affiliation(s)
- Maryam Hamzeh-Mivehroud
- Biotechnology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran; School of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
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32
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White SJ, Johnson S, Szymonik M, Wardingley RA, Pye D, Davies AG, Wälti C, Stockley PG. Directed surface attachment of nanomaterials via coiled-coil-driven self-assembly. NANOTECHNOLOGY 2012; 23:495304. [PMID: 23154792 PMCID: PMC4785676 DOI: 10.1088/0957-4484/23/49/495304] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/09/2023]
Abstract
Numerous nanoscale devices and materials have been fabricated in recent years using a variety of biological scaffolds. However, the interfacing of these devices and materials into existing circuits and ordered arrays has proved problematic. Here, we describe a simple solution to this problem using self-assembly of the peptide coiled-coil heterodimer ACID:BASE to immobilize M13 bacteriophage particles to specific locations on a patterned gold surface. Surface plasmon resonance demonstrated that free ACID peptides will assemble onto a surface derivatized with BASE. We then displayed the ACID peptide on the pIX coat protein of M13 and showed that these phage particles permit formation of the coiled-coil resulting in specific surface attachment. The ACID:immobilized BASE affinities appear to be similar for free peptide and phage-displayed ACID. Finally, we fabricated two gold electrodes, separated by a 200 nm gap, coated one of them with BASE and showed that this allows localization of the M13:ACID onto the functionalized electrode.
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Affiliation(s)
- Simon J White
- Astbury Centre for Structural Molecular Biology, University of Leeds, Woodhouse Lane, Leeds, LS2 9JT, UK
| | - Steven Johnson
- School of Electronic and Electrical Engineering, University of Leeds, Woodhouse Lane, Leeds, LS2 9JT, UK
- Department of Electronics, University of York, Heslington, York, Y010 5DD, UK
| | - Michal Szymonik
- School of Electronic and Electrical Engineering, University of Leeds, Woodhouse Lane, Leeds, LS2 9JT, UK
| | - Richard A Wardingley
- Astbury Centre for Structural Molecular Biology, University of Leeds, Woodhouse Lane, Leeds, LS2 9JT, UK
| | - Douglas Pye
- Astbury Centre for Structural Molecular Biology, University of Leeds, Woodhouse Lane, Leeds, LS2 9JT, UK
| | - A Giles Davies
- School of Electronic and Electrical Engineering, University of Leeds, Woodhouse Lane, Leeds, LS2 9JT, UK
| | - Christoph Wälti
- School of Electronic and Electrical Engineering, University of Leeds, Woodhouse Lane, Leeds, LS2 9JT, UK
| | - Peter G Stockley
- Astbury Centre for Structural Molecular Biology, University of Leeds, Woodhouse Lane, Leeds, LS2 9JT, UK
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Kierny MR, Cunningham TD, Kay BK. Detection of biomarkers using recombinant antibodies coupled to nanostructured platforms. NANO REVIEWS 2012; 3:NANO-3-17240. [PMID: 22833780 PMCID: PMC3404449 DOI: 10.3402/nano.v3i0.17240] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/24/2012] [Revised: 05/30/2012] [Accepted: 06/09/2012] [Indexed: 12/14/2022]
Abstract
The utility of biomarker detection in tomorrow's personalized health care field will mean early and accurate diagnosis of many types of human physiological conditions and diseases. In the search for biomarkers, recombinant affinity reagents can be generated to candidate proteins or post-translational modifications that differ qualitatively or quantitatively between normal and diseased tissues. The use of display technologies, such as phage-display, allows for manageable selection and optimization of affinity reagents for use in biomarker detection. Here we review the use of recombinant antibody fragments, such as scFvs and Fabs, which can be affinity-selected from phage-display libraries, to bind with both high specificity and affinity to biomarkers of cancer, such as Human Epidermal growth factor Receptor 2 (HER2) and Carcinoembryonic antigen (CEA). We discuss how these recombinant antibodies can be fabricated into nanostructures, such as carbon nanotubes, nanowires, and quantum dots, for the purpose of enhancing detection of biomarkers at low concentrations (pg/mL) within complex mixtures such as serum or tissue extracts. Other sensing technologies, which take advantage of 'Surface Enhanced Raman Scattering' (gold nanoshells), frequency changes in piezoelectric crystals (quartz crystal microbalance), or electrical current generation and sensing during electrochemical reactions (electrochemical detection), can effectively provide multiplexed platforms for detection of cancer and injury biomarkers. Such devices may soon replace the traditional time consuming ELISAs and Western blots, and deliver rapid, point-of-care diagnostics to market.
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Affiliation(s)
- Michael R Kierny
- Department of Biological Sciences, University of Illinois at Chicago (UIC), Chicago, IL, USA
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Løset GÅ, Sandlie I. Next generation phage display by use of pVII and pIX as display scaffolds. Methods 2012; 58:40-6. [PMID: 22819858 DOI: 10.1016/j.ymeth.2012.07.005] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2012] [Accepted: 07/11/2012] [Indexed: 10/28/2022] Open
Abstract
Phage display technology has evolved to become an extremely versatile and powerful platform for protein engineering. The robustness of the phage particle, its ease of handling and its ability to tolerate a range of different capsid fusions are key features that explain the dominance of phage display in combinatorial engineering. Implementation of new technology is likely to ensure the continuation of its success, but has also revealed important short comings inherent to current phage display systems. This is in particular related to the biology of the two most popular display capsids, namely pIII and pVIII. Recent findings using two alternative capsids, pVII and pIX, located to the phage tip opposite that of pIII, suggest how they may be exploited to alleviate or circumvent many of these short comings. This review addresses important aspects of the current phage display standard and then discusses the use of pVII and pIX. These may both complement current systems and be used as alternative scaffolds for display and selection to further improve phage display as the ultimate combinatorial engineering platform.
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Affiliation(s)
- Geir Åge Løset
- Centre for Immune Regulation, University of Oslo, N-316 Oslo, Norway.
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Hess GT, Cragnolini JJ, Popp MW, Allen MA, Dougan SK, Spooner E, Ploegh HL, Belcher AM, Guimaraes CP. M13 bacteriophage display framework that allows sortase-mediated modification of surface-accessible phage proteins. Bioconjug Chem 2012; 23:1478-87. [PMID: 22759232 DOI: 10.1021/bc300130z] [Citation(s) in RCA: 81] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
We exploit bacterial sortases to attach a variety of moieties to the capsid proteins of M13 bacteriophage. We show that pIII, pIX, and pVIII can be functionalized with entities ranging from small molecules (e.g., fluorophores, biotin) to correctly folded proteins (e.g., GFP, antibodies, streptavidin) in a site-specific manner, and with yields that surpass those of any reported using phage display technology. A case in point is modification of pVIII. While a phage vector limits the size of the insert into pVIII to a few amino acids, a phagemid system limits the number of copies actually displayed at the surface of M13. Using sortase-based reactions, a 100-fold increase in the efficiency of display of GFP onto pVIII is achieved. Taking advantage of orthogonal sortases, we can simultaneously target two distinct capsid proteins in the same phage particle and maintain excellent specificity of labeling. As demonstrated in this work, this is a simple and effective method for creating a variety of structures, thus expanding the use of M13 for materials science applications and as a biological tool.
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Affiliation(s)
- Gaelen T Hess
- The David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
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Nilssen NR, Frigstad T, Pollmann S, Roos N, Bogen B, Sandlie I, Løset GÅ. DeltaPhage--a novel helper phage for high-valence pIX phagemid display. Nucleic Acids Res 2012; 40:e120. [PMID: 22539265 PMCID: PMC3439877 DOI: 10.1093/nar/gks341] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Phage display has been instrumental in discovery of novel binding peptides and folded domains for the past two decades. We recently reported a novel pIX phagemid display system that is characterized by a strong preference for phagemid packaging combined with low display levels, two key features that support highly efficient affinity selection. However, high diversity in selected repertoires are intimately coupled to high display levels during initial selection rounds. To incorporate this additional feature into the pIX display system, we have developed a novel helper phage termed DeltaPhage that allows for high-valence display on pIX. This was obtained by inserting two amber mutations close to the pIX start codon, but after the pVII translational stop, conditionally inactivating the helper phage encoded pIX. Until now, the general notion has been that display on pIX is dependent on wild-type complementation, making high-valence display unachievable. However, we found that DeltaPhage does facilitate high-valence pIX display when used with a non-suppressor host. Here, we report a side-by-side comparison with pIII display, and we find that this novel helper phage complements existing pIX phagemid display systems to allow both low and high-valence display, making pIX display a complete and efficient alternative to existing pIII phagemid display systems.
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Affiliation(s)
- Nicolay R Nilssen
- Centre for Immune Regulation, Oslo University Hospital, N-0027, Oslo, Norway
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Qi H, Lu H, Qiu HJ, Petrenko V, Liu A. Phagemid Vectors for Phage Display: Properties, Characteristics and Construction. J Mol Biol 2012; 417:129-43. [PMID: 22310045 DOI: 10.1016/j.jmb.2012.01.038] [Citation(s) in RCA: 96] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2011] [Revised: 01/20/2012] [Accepted: 01/24/2012] [Indexed: 11/20/2022]
Affiliation(s)
- Huan Qi
- Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao 266101, China
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Smelyanski L, Gershoni JM. Site directed biotinylation of filamentous phage structural proteins. Virol J 2011; 8:495. [PMID: 22044460 PMCID: PMC3256129 DOI: 10.1186/1743-422x-8-495] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2011] [Accepted: 11/01/2011] [Indexed: 11/17/2022] Open
Abstract
Filamentous bacteriophages have been used in numerous applications for the display of antibodies and random peptide libraries. Here we describe the introduction of a 13 amino acid sequence LASIFEAQKIEWR (designated BT, which is biotinylated in vivo by E. coli) into the N termini of four of the five structural proteins of the filamentous bacteriophage fd (Proteins 3, 7, 8 and 9). The in vivo and in vitro biotinylation of the various phages were compared. The production of multifunctional phages and their application as affinity reagents are demonstrated.
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Affiliation(s)
- Larisa Smelyanski
- Department of Cell Research and Immunology, George S, Wise Faculty of Life Sciences, Tel Aviv University, Tel Aviv, 69978 Israel
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40
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Ayyar BV, Arora S, Murphy C, O'Kennedy R. Affinity chromatography as a tool for antibody purification. Methods 2011; 56:116-29. [PMID: 22033471 DOI: 10.1016/j.ymeth.2011.10.007] [Citation(s) in RCA: 120] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2011] [Revised: 10/11/2011] [Accepted: 10/12/2011] [Indexed: 11/29/2022] Open
Abstract
The global antibody market has grown exponentially due to increasing applications in research, diagnostics and therapy. Antibodies are present in complex matrices (e.g. serum, milk, egg yolk, fermentation broth or plant-derived extracts). This has led to the need for development of novel platforms for purification of large quantities of antibody with defined clinical and performance requirements. However, the choice of method is strictly limited by the manufacturing cost and the quality of the end product required. Affinity chromatography is one of the most extensively used methods for antibody purification, due to its high selectivity and rapidity. Its effectiveness is largely based on the binding characteristics of the required antibody and the ligand used for antibody capture. The approaches used for antibody purification are critically examined with the aim of providing the reader with the principles and practical insights required to understand the intricacies of the procedures. Affinity support matrices and ligands for affinity chromatography are discussed, including their relevant underlying principles of use, their potential value and their performance in purifying different types of antibodies, along with a list of commercially available alternatives. Furthermore, the principal factors influencing purification procedures at various stages are highlighted. Practical considerations for development and/or optimizations of efficient antibody-purification protocols are suggested.
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Affiliation(s)
- B Vijayalakshmi Ayyar
- Biomedical Diagnostics Institute, National Centre for Sensor Research, Dublin City University, Dublin 9, Ireland
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Tohidkia MR, Barar J, Asadi F, Omidi Y. Molecular considerations for development of phage antibody libraries. J Drug Target 2011; 20:195-208. [PMID: 21950316 DOI: 10.3109/1061186x.2011.611517] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Nowadays, phage display libraries are used as robust tools for discovery and evolution of peptide/protein based drugs as well as targeting molecules, in particular monoclonal antibodies (mAbs) and its fragments (i.e., scFvs, Fabs, or bivalent F(ab')₂). Phage display technology, as a molecular diversity approach, enables selection of antibody fragments (e.g., scFv/Fab) with high affinity, specificity and effector functions against various targets. However, such selection process itself is largely dependent upon various molecular factors such as methods for construction of phage library, phage/phagemid vectors, helper phage, host cells and biopanning processes. The current review article provides important molecular considerations for successful development of phage antibody libraries that may be used as a platform for translation of antibody fragments into viable diagnostic/therapeutic reagents.
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Affiliation(s)
- Mohammad Reza Tohidkia
- Research Center for Pharmaceutical Nanotechnology, Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
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42
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Ploss M, Kuhn A. Membrane insertion and assembly of epitope-tagged gp9 at the tip of the M13 phage. BMC Microbiol 2011; 11:211. [PMID: 21943062 PMCID: PMC3193035 DOI: 10.1186/1471-2180-11-211] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2011] [Accepted: 09/26/2011] [Indexed: 11/18/2022] Open
Abstract
Background Filamentous M13 phage extrude from infected Escherichia coli with a tip structure composed of gp7 and gp9. This tip structure is extended by the assembly of the filament composed of the major coat protein gp8. Finally, gp3 and gp6 terminate the phage structure at the proximal end. Up to now, gp3 has been the primary tool for phage display technology. However, gp7, gp8 and gp9 could also be used for phage display and these phage particles should bind to two different or more surfaces when the modified coat proteins are combined. Therefore, we tested here if the amino-terminal end of gp9 can be modified and whether the modified portion is exposed and detectable on the M13 phage particles. Results The amino-terminal region of gp9 was modified by inserting short sequences that encode antigenic epitopes. We show here that the modified gp9 proteins correctly integrate into the membrane using the membrane insertase YidC exposing the modified epitope into the periplasm. The proteins are then efficiently assembled onto the phage particles. Also extensions up to 36 amino acid residues at the amino-terminal end of gp9 did not interfere with membrane integration and phage assembly. The exposure of the antigenic tags on the phage was visualised with immunogold labelling by electron microscopy and verified by dot blotting with antibodies to the tags. Conclusions Our results suggest that gp9 at the phage tip is suitable for the phage display technology. The modified gp9 can be supplied in trans from a plasmid and fully complements M13 phage with an amber mutation in gene 9. The modified phage tip is very well accessible to antibodies.
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Affiliation(s)
- Martin Ploss
- Institute of Microbiology and Molecular Biology, University of Hohenheim, Stuttgart, Germany
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Zein HS, El-Sehemy AA, Fares MO, ElHefnawi M, Teixeira da Silva JA, Miyatake K. Generation, characterization, and docking studies of DNA-hydrolyzing recombinant Fab antibodies. J Mol Recognit 2011; 24:862-74. [DOI: 10.1002/jmr.1129] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Abstract
Active immunization has benefited human health perhaps more than any other biomedical advancement. Today, passive immunization is profoundly changing the practice of medicine by enabling antibody targeting of toxic, self, and other antigens not conducive to active immunization. Recombinant antibody libraries have contributed greatly to this progress and will continue to do so. The ability to construct and display a variety of antibody libraries, including naive, immune, semi-synthetic, and synthetic ones coupled with rapid screening and selection technologies, is in large measure responsible for the thousands of monoclonal antibody therapeutics in development.
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Affiliation(s)
- Heyue Zhou
- Sorrento Therapeutics, Inc., 6042 Cornerstone Court West, San Diego, CA 92121, USA
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45
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Løset GÅ, Roos N, Bogen B, Sandlie I. Expanding the versatility of phage display II: improved affinity selection of folded domains on protein VII and IX of the filamentous phage. PLoS One 2011; 6:e17433. [PMID: 21390283 PMCID: PMC3044770 DOI: 10.1371/journal.pone.0017433] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2011] [Accepted: 02/03/2011] [Indexed: 12/11/2022] Open
Abstract
Background Phage display is a leading technology for selection of binders with affinity for specific target molecules. Polypeptides are normally displayed as fusions to the major coat protein VIII (pVIII) or the minor coat protein III (pIII). Whereas pVIII display suffers from drawbacks such as heterogeneity in display levels and polypeptide fusion size limitations, toxicity and infection interference effects have been described for pIII display. Thus, display on other coat proteins such as pVII or pIX might be more attractive. Neither pVII nor pIX display have gained widespread use or been characterized in detail like pIII and pVIII display. Methodology/Principal Findings Here we present a side-by-side comparison of display on pIII with display on pVII and pIX. Polypeptides of interest (POIs) are fused to pVII or pIX. The N-terminal periplasmic signal sequence, which is required for phage integration of pIII and pVIII and that has been added to pVII and pIX in earlier studies, is omitted altogether. Although the POI display level on pIII is higher than on pVII and pIX, affinity selection with pVII and pIX display libraries is shown to be particularly efficient. Conclusions/Significance Display through pVII and/or pIX represent platforms with characteristics that differ from those of the pIII platform. We have explored this to increase the performance and expand the use of phage display. In the paper, we describe effective affinity selection of folded domains displayed on pVII or pIX. This makes both platforms more attractive alternatives to conventional pIII and pVIII display than they were before.
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Affiliation(s)
- Geir Åge Løset
- Centre for Immune Regulation, University of Oslo, Oslo, Norway
- Department of Molecular Biosciences, University of Oslo, Oslo, Norway
- * E-mail: (GAL); (IS)
| | - Norbert Roos
- Department of Molecular Biosciences, University of Oslo, Oslo, Norway
| | - Bjarne Bogen
- Centre for Immune Regulation, University of Oslo, Oslo, Norway
- Institute of Immunology, University of Oslo, Oslo, Norway
| | - Inger Sandlie
- Centre for Immune Regulation, University of Oslo, Oslo, Norway
- Department of Molecular Biosciences, University of Oslo, Oslo, Norway
- * E-mail: (GAL); (IS)
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Løset GÅ, Bogen B, Sandlie I. Expanding the versatility of phage display I: efficient display of peptide-tags on protein VII of the filamentous phage. PLoS One 2011; 6:e14702. [PMID: 21390217 PMCID: PMC3044727 DOI: 10.1371/journal.pone.0014702] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2010] [Accepted: 01/27/2011] [Indexed: 11/18/2022] Open
Abstract
Background Phage display is a platform for selection of specific binding molecules and this is a clear-cut motivation for increasing its performance. Polypeptides are normally displayed as fusions to the major coat protein VIII (pVIII), or the minor coat protein III (pIII). Display on other coat proteins such as pVII allows for display of heterologous peptide sequences on the virions in addition to those displayed on pIII and pVIII. In addition, pVII display is an alternative to pIII or pVIII display. Methodology/Principal Findings Here we demonstrate how standard pIII or pVIII display phagemids are complemented with a helper phage which supports production of virions that are tagged with octa FLAG, HIS6 or AviTag on pVII. The periplasmic signal sequence required for pIII and pVIII display, and which has been added to pVII in earlier studies, is omitted altogether. Conclusions/Significance Tagging on pVII is an important and very useful add-on feature to standard pIII and pVII display. Any phagemid bearing a protein of interest on either pIII or pVIII can be tagged with any of the tags depending simply on choice of helper phage. We show in this paper how such tags may be utilized for immobilization and separation as well as purification and detection of monoclonal and polyclonal phage populations.
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Affiliation(s)
- Geir Åge Løset
- Centre for Immune Regulation, University of Oslo, Oslo, Norway
- Department of Molecular Biosciences, University of Oslo, Oslo, Norway
- * E-mail: (GAL); (IS)
| | - Bjarne Bogen
- Centre for Immune Regulation, University of Oslo, Oslo, Norway
- Institute of Immunology, University of Oslo, Oslo, Norway
| | - Inger Sandlie
- Centre for Immune Regulation, University of Oslo, Oslo, Norway
- Department of Molecular Biosciences, University of Oslo, Oslo, Norway
- * E-mail: (GAL); (IS)
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Schirrmann T, Meyer T, Schütte M, Frenzel A, Hust M. Phage display for the generation of antibodies for proteome research, diagnostics and therapy. Molecules 2011; 16:412-26. [PMID: 21221060 PMCID: PMC6259421 DOI: 10.3390/molecules16010412] [Citation(s) in RCA: 85] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2010] [Revised: 01/04/2011] [Accepted: 01/07/2011] [Indexed: 12/15/2022] Open
Abstract
Twenty years after its development, antibody phage display using filamentous bacteriophage represents the most successful in vitro antibody selection technology. Initially, its development was encouraged by the unique possibility of directly generating recombinant human antibodies for therapy. Today, antibody phage display has been developed as a robust technology offering great potential for automation. Generation of monospecific binders provides a valuable tool for proteome research, leading to highly enhanced throughput and reduced costs. This review presents the phage display technology, application areas of antibodies in research, diagnostics and therapy and the use of antibody phage display for these applications.
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Affiliation(s)
| | | | | | | | - Michael Hust
- Technische Universität Braunschweig, Institute of Biochemistry and Biotechnology, Department of Biotechnology, Spielmannstr. 7, 38106 Braunschweig, Germany
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48
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Antibody Fab display and selection through fusion to the pIX coat protein of filamentous phage. J Immunol Methods 2010; 360:39-46. [DOI: 10.1016/j.jim.2010.06.001] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2010] [Revised: 05/24/2010] [Accepted: 06/02/2010] [Indexed: 11/20/2022]
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Abstract
Phage display has been extensively used to study protein-protein interactions, receptor- and antibody-binding sites, and immune responses, to modify protein properties, and to select antibodies against a wide range of different antigens. In the format most often used, a polypeptide is displayed on the surface of a filamentous phage by genetic fusion to one of the coat proteins, creating a chimeric coat protein, and coupling phenotype (the protein) to genotype (the gene within). As the gene encoding the chimeric coat protein is packaged within the phage, selection of the phage on the basis of the binding properties of the polypeptide displayed on the surface simultaneously results in the isolation of the gene encoding the polypeptide. This unit describes the background to the technique, and illustrates how it has been applied to a number of different problems, each of which has its neurobiological counterparts. Although this overview concentrates on the use of filamentous phage, which is the most popular platform, other systems are also described.
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50
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Bratkovic T. Progress in phage display: evolution of the technique and its application. Cell Mol Life Sci 2010; 67:749-67. [PMID: 20196239 PMCID: PMC11115567 DOI: 10.1007/s00018-009-0192-2] [Citation(s) in RCA: 141] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2009] [Revised: 10/18/2009] [Accepted: 10/23/2009] [Indexed: 10/20/2022]
Abstract
Phage display, the presentation of (poly)peptides as fusions to capsid proteins on the surface of bacterial viruses, celebrates its 25th birthday in 2010. The technique, coupled with in vitro selection, enables rapid identification and optimization of proteins based on their structural or functional properties. In the last two decades, it has advanced tremendously and has become widely accepted by the scientific community. This by no means exhaustive review aims to inform the reader of the key modifications in phage display. Novel display formats, innovative library designs and screening strategies are discussed. I will also briefly review some recent uses of the technology to illustrate its incredible versatility.
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Affiliation(s)
- Tomaz Bratkovic
- Department of Pharmaceutical Biology, Faculty of Pharmacy, University of Ljubljana, Askerceva 7, 1000 Ljubljana, Slovenia.
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