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IgG Fc Affinity Ligands and Their Applications in Antibody-Involved Drug Delivery: A Brief Review. Pharmaceutics 2023; 15:pharmaceutics15010187. [PMID: 36678816 PMCID: PMC9862274 DOI: 10.3390/pharmaceutics15010187] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 12/30/2022] [Accepted: 01/03/2023] [Indexed: 01/07/2023] Open
Abstract
Antibodies are not only an important class of biotherapeutic drugs, but also are targeting moieties for achieving active targeting drug delivery. Meanwhile, the rapidly increasing application of antibodies and Fc-fusion proteins has inspired the emerging development of downstream processing technologies. Thus, IgG Fc affinity ligands have come into being and have been widely exploited in antibody purification strategies. Given the high binding affinity and specificity to IgGs, binding stability in physiological medium conditions, and favorable toxicity and immunogenicity profiles, Fc affinity ligands are gradually applied to antibody delivery, non-covalent antibody-drug conjugates or antibody-mediated active-targeted drug delivery systems. In this review, we will briefly introduce IgG affinity ligands that are widely used at present and summarize their diverse applications in the field of antibody-involved drug delivery. The challenges and outlook of these systems are also discussed.
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2
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Farzi-Khajeh H, Toraby S, Akbarzadeh-Khiavi M, Safary A, Somi MH. Development of biomimetic triazine-based affinity ligands for efficient immunoglobulin G purification from human and rabbit plasma. J Chromatogr A 2022; 1684:463559. [DOI: 10.1016/j.chroma.2022.463559] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 10/06/2022] [Accepted: 10/09/2022] [Indexed: 11/16/2022]
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3
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Topçu A, Kılıç S, Özgür E, Türkmen D, Denizli A. Inspirations of Biomimetic Affinity Ligands: A Review. ACS OMEGA 2022; 7:32897-32907. [PMID: 36157742 PMCID: PMC9494661 DOI: 10.1021/acsomega.2c03530] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Accepted: 08/29/2022] [Indexed: 06/16/2023]
Abstract
Affinity chromatography is a well-known method dependent on molecular recognition and is used to purify biomolecules by mimicking the specific interactions between the biomolecules and their substrates. Enzyme substrates, cofactors, antigens, and inhibitors are generally utilized as bioligands in affinity chromatography. However, their cost, instability, and leakage problems are the main drawbacks of these bioligands. Biomimetic affinity ligands can recognize their target molecules with high selectivity. Their cost-effectiveness and chemical and biological stabilities make these antibody analogs favorable candidates for affinity chromatography applications. Biomimetics applies to nature and aims to develop nanodevices, processes, and nanomaterials. Today, biomimetics provides a design approach to the biomimetic affinity ligands with the aid of computational methods, rational design, and other approaches to meet the requirements of the bioligands and improve the downstream process. This review highlighted the recent trends in designing biomimetic affinity ligands and summarized their binding interactions with the target molecules with computational approaches.
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Affiliation(s)
- Aykut
Arif Topçu
- Medical
Laboratory Program, Vocational School of Health Service, Aksaray University, 68100 Aksaray, Turkey
| | - Seçkin Kılıç
- Department
of Chemistry, Hacettepe University, 06230 Ankara, Turkey
| | - Erdoğan Özgür
- Department
of Chemistry, Hacettepe University, 06230 Ankara, Turkey
| | - Deniz Türkmen
- Department
of Chemistry, Hacettepe University, 06230 Ankara, Turkey
| | - Adil Denizli
- Department
of Chemistry, Hacettepe University, 06230 Ankara, Turkey
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4
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Ebrahimi R, Barzegari A, Teimuri-Mofrad R, Kordasht HK, Hasanzadeh M, Khoubnasabjafari M, Jouyban-Gharamaleki V, Rad AA, Shadjou N, Rashidi MR, Afshar Mogaddam MR, Jouyban A. Selection of Specific Aptamer against Rivaroxaban and Utilization for Label-Free Electrochemical Aptasensing Using Gold Nanoparticles: First Announcement and Application for Clinical Sample Analysis. BIOSENSORS 2022; 12:773. [PMID: 36290911 PMCID: PMC9599351 DOI: 10.3390/bios12100773] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/27/2022] [Revised: 09/13/2022] [Accepted: 09/14/2022] [Indexed: 06/16/2023]
Abstract
For the first time, a novel aptamer was designed and utilized for the selective detection of rivaroxaban (RIV) using the integration of bioinformatics with biosensing technology. The selected aptamer with the sequence 5'-TAG GGA AGA GAA GGA CAT ATG ATG ACT CAC AAC TGG ACG AAC GTA CTT ATC CCC CCC AAT CAC TAG TGA ATT-3' displayed a high binding affinity to RIV and had an efficient ability to discriminate RIV from similar molecular structures. A novel label-free electrochemical aptasensor was designed and fabricated through the conjugation of a thiolated aptamer with Au nanoparticles (Au-NPs). Then, the aptasensor was successfully applied for the quantitative determination of RIV in human plasma and exhaled breath condensate (EBC) samples with limits of detection (LODs) of 14.08 and 6.03 nM, respectively. These valuable results provide ample evidence of the green electrogeneration of AuNPs on the surface of electrodes and their interaction with loaded aptamers (based on Au-S binding) towards the sensitive and selective monitoring of RIV in human plasma and EBC samples. This bio-assay is an alternative approach for the clinical analysis of RIV and has improved specificity and affinity. As far as we know, this is the first time that an electrochemical aptasensor has been verified for the recognition of RIV and that allows for the easy, fast, and precise screening of RIV in biological samples.
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Affiliation(s)
- Rokhsareh Ebrahimi
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz 5165665811, Iran
- Pharmaceutical Analysis Research Center, Tabriz University of Medical Sciences, Tabriz 5165665811, Iran
- Medicinal Chemistry Department, Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz 5165665811, Iran
| | - Abolfazl Barzegari
- Research Center for Pharmaceutical Nanotechnology, Biomedicine Institute, Tabriz University of Medical Sciences, Tabriz 5165665811, Iran
| | - Reza Teimuri-Mofrad
- Department of Organic and Biochemistry, Faculty of Chemistry, University of Tabriz, Tabriz 5166616471, Iran
| | | | - Mohammad Hasanzadeh
- Pharmaceutical Analysis Research Center, Tabriz University of Medical Sciences, Tabriz 5165665811, Iran
- Nutrition Research Center, Tabriz University of Medical Sciences, Tabriz 5165665811, Iran
| | - Maryam Khoubnasabjafari
- Tuberculosis and Lung Disease Research Center, Tabriz University of Medical Sciences, Tabriz 5165665811, Iran
- Department of Anesthesiology and Intensive Care, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz 5165665811, Iran
| | - Vahid Jouyban-Gharamaleki
- Kimia Idea Pardaz Azarbayjan (KIPA) Science Based Company, Tabriz University of Medical Sciences, Tabriz 5165665811, Iran
| | - Abbas Afrasiabi Rad
- Cardiovascular Research Center, Tabriz University of Medical Sciences, Tabriz 5165665811, Iran
| | - Nasrin Shadjou
- Department of Nanochemistry, Nanotechnology Research Center, Urmia University, Urmia 5756151818, Iran
| | - Mohammad-Reza Rashidi
- Medicinal Chemistry Department, Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz 5165665811, Iran
| | | | - Abolghasem Jouyban
- Pharmaceutical Analysis Research Center, Tabriz University of Medical Sciences, Tabriz 5165665811, Iran
- Faculty of Pharmacy, Near East University, P.O. Box 99138 Nicosia, North Cyprus, Mersin 99138, Turkey
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5
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Emerging affinity ligands and support materials for the enrichment of monoclonal antibodies. Trends Analyt Chem 2022. [DOI: 10.1016/j.trac.2022.116744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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6
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Xue A, Fan S. Matrices and Affinity Ligands for Antibody Purification and Corresponding Applications in Radiotherapy. Biomolecules 2022; 12:biom12060821. [PMID: 35740946 PMCID: PMC9221399 DOI: 10.3390/biom12060821] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Revised: 06/09/2022] [Accepted: 06/10/2022] [Indexed: 02/05/2023] Open
Abstract
Antibodies have become an important class of biological products in cancer treatments such as radiotherapy. The growing therapeutic applications have driven a demand for high-purity antibodies. Affinity chromatography with a high affinity and specificity has always been utilized to separate antibodies from complex mixtures. Quality chromatographic components (matrices and affinity ligands) have either been found or generated to increase the purity and yield of antibodies. More importantly, some matrices (mainly particles) and affinity ligands (including design protocols) for antibody purification can act as radiosensitizers or carriers for therapeutic radionuclides (or for radiosensitizers) either directly or indirectly to improve the therapeutic efficiency of radiotherapy. This paper provides a brief overview on the matrices and ligands used in affinity chromatography that are involved in antibody purification and emphasizes their applications in radiotherapy to enrich potential approaches for improving the efficacy of radiotherapy.
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7
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A purification platform for antibodies and derived fragments using a de novo designed affinity adsorbent. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2021.118476] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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8
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Onogi S, Lee SH, Fruehauf KR, Shea KJ. Abiotic Stimuli-Responsive Protein Affinity Reagent for IgG. Biomacromolecules 2021; 22:2641-2648. [PMID: 34009976 DOI: 10.1021/acs.biomac.1c00335] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
We describe an approach for the discovery of protein affinity reagents (PARs). Abiotic synthetic hydrogel copolymers can be "tuned" for selective protein capture by the type and ratios of functional monomers included in their polymerization and by the polymerization conditions (i.e., pH). By screening libraries of hydrogel nanoparticles (NPs) containing charged and hydrophobic groups against a protein target (IgG), a stimuli-responsive PAR is selected. The robust carbon backbone synthetic copolymer is rapidly synthesized in the chemistry laboratory from readily available monomers. The production of the PAR does not require living cells and is free from biological contamination. The capture and release of the protein by the copolymer NP is reversible. IgG is sequestered from human serum at pH 6.5 and following a wash step, the purified protein is released by elevating the pH to 7.3. The binding and release of the protein occur without denaturation. The abiotic material functions as a selective PAR for the F(ab')2 domain of IgG for pull-down and immunoprecipitation experiments and for isolation and purification of proteins from complex biological mixtures.
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Affiliation(s)
- Shunsuke Onogi
- Department of Chemistry, University of California, Irvine, Irvine, California 92697, United States.,Tsukuba Research Laboratories, JSR Corporation, Ibaraki 305-0841, Japan
| | - Shih-Hui Lee
- Department of Chemistry, University of California, Irvine, Irvine, California 92697, United States
| | - Krista R Fruehauf
- Department of Chemistry, University of California, Irvine, Irvine, California 92697, United States
| | - Kenneth J Shea
- Department of Chemistry, University of California, Irvine, Irvine, California 92697, United States
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9
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Nakane K, Sato S, Niwa T, Tsushima M, Tomoshige S, Taguchi H, Ishikawa M, Nakamura H. Proximity Histidine Labeling by Umpolung Strategy Using Singlet Oxygen. J Am Chem Soc 2021; 143:7726-7731. [PMID: 33904715 DOI: 10.1021/jacs.1c01626] [Citation(s) in RCA: 55] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
While electrophilic reagents for histidine labeling have been developed, we report an umpolung strategy for histidine functionalization. A nucleophilic small molecule, 1-methyl-4-arylurazole, selectively labeled histidine under singlet oxygen (1O2) generation conditions. Rapid histidine labeling can be applied for instant protein labeling. Utilizing the short diffusion distance of 1O2 and a technique to localize the 1O2 generator, a photocatalyst in close proximity to the ligand-binding site, we demonstrated antibody Fc-selective labeling on magnetic beads functionalized with a ruthenium photocatalyst and Fc ligand, ApA. Three histidine residues located around the ApA binding site were identified as labeling sites by liquid chromatography-mass spectrometry analysis. This result suggests that 1O2-mediated histidine labeling can be applied to a proximity labeling reaction on the nanometer scale.
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Affiliation(s)
- Keita Nakane
- Graduate School of Life Sciences, Tohoku University, Aoba-ku, Sendai 980-8577, Japan
| | - Shinichi Sato
- Graduate School of Life Sciences, Tohoku University, Aoba-ku, Sendai 980-8577, Japan.,Frontier Research Institute for Interdisciplinary Sciences, Tohoku University, Aoba-ku, Sendai 980-8577, Japan
| | - Tatsuya Niwa
- Cell Biology Center, Institute of Innovative Research, Tokyo Institute of Technology, Yokohama, Kanagawa 226-8503, Japan
| | - Michihiko Tsushima
- Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, Yokohama, Kanagawa 226-8503, Japan
| | - Shusuke Tomoshige
- Graduate School of Life Sciences, Tohoku University, Aoba-ku, Sendai 980-8577, Japan
| | - Hideki Taguchi
- Cell Biology Center, Institute of Innovative Research, Tokyo Institute of Technology, Yokohama, Kanagawa 226-8503, Japan
| | - Minoru Ishikawa
- Graduate School of Life Sciences, Tohoku University, Aoba-ku, Sendai 980-8577, Japan
| | - Hiroyuki Nakamura
- Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, Yokohama, Kanagawa 226-8503, Japan
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10
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Abstract
The development of sophisticated molecular modeling software and new bioinformatic tools, as well as the emergence of data banks containing detailed information about a huge number of proteins, enabled the de novo intelligent design of synthetic affinity ligands. Such synthetic compounds can be tailored to mimic natural biological recognition motifs or to interact with key surface-exposed residues on target proteins, and are designated as "biomimetic ligands". A well-established methodology for generating biomimetic or synthetic affinity ligands integrates rational design with combinatorial solid-phase synthesis and screening, using the triazine scaffold and analogs of amino acid side chains to create molecular diversity.Triazine-based synthetic ligands are nontoxic, low-cost, and highly stable compounds that can replace advantageously natural biological ligands in the purification of proteins by affinity-based methodologies.
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Affiliation(s)
- Isabel T Sousa
- iBB - Institute for Bioengineering and Biosciences, Instituto Superior Técnico, University of Lisbon, Lisbon, Portugal
| | - M Ângela Taipa
- iBB - Institute for Bioengineering and Biosciences, Instituto Superior Técnico, University of Lisbon, Lisbon, Portugal.
- Department of Bioengineering, Instituto Superior Técnico, University of Lisbon, Lisbon, Portugal.
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11
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Rodriguez EL, Poddar S, Iftekhar S, Suh K, Woolfork AG, Ovbude S, Pekarek A, Walters M, Lott S, Hage DS. Affinity chromatography: A review of trends and developments over the past 50 years. J Chromatogr B Analyt Technol Biomed Life Sci 2020; 1157:122332. [PMID: 32871378 PMCID: PMC7584770 DOI: 10.1016/j.jchromb.2020.122332] [Citation(s) in RCA: 78] [Impact Index Per Article: 19.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Revised: 08/08/2020] [Accepted: 08/12/2020] [Indexed: 12/16/2022]
Abstract
The field of affinity chromatography, which employs a biologically-related agent as the stationary phase, has seen significant growth since the modern era of this method began in 1968. This review examines the major developments and trends that have occurred in this technique over the past five decades. The basic principles and history of this area are first discussed. This is followed by an overview of the various supports, immobilization strategies, and types of binding agents that have been used in this field. The general types of applications and fields of use that have appeared for affinity chromatography are also considered. A survey of the literature is used to identify major trends in these topics and important areas of use for affinity chromatography in the separation, analysis, or characterization of chemicals and biochemicals.
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Affiliation(s)
| | - Saumen Poddar
- Department of Chemistry, University of Nebraska, Lincoln, NE 68588, USA
| | - Sazia Iftekhar
- Department of Chemistry, University of Nebraska, Lincoln, NE 68588, USA
| | - Kyungah Suh
- Department of Chemistry, University of Nebraska, Lincoln, NE 68588, USA
| | - Ashley G Woolfork
- Department of Chemistry, University of Nebraska, Lincoln, NE 68588, USA
| | - Susan Ovbude
- Department of Chemistry, University of Nebraska, Lincoln, NE 68588, USA
| | - Allegra Pekarek
- Department of Chemistry, University of Nebraska, Lincoln, NE 68588, USA
| | - Morgan Walters
- Department of Chemistry, University of Nebraska, Lincoln, NE 68588, USA
| | - Shae Lott
- Department of Chemistry, University of Nebraska, Lincoln, NE 68588, USA
| | - David S Hage
- Department of Chemistry, University of Nebraska, Lincoln, NE 68588, USA.
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12
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Perret G, Boschetti E. Aptamer-Based Affinity Chromatography for Protein Extraction and Purification. ADVANCES IN BIOCHEMICAL ENGINEERING/BIOTECHNOLOGY 2020; 174:93-139. [PMID: 31485702 DOI: 10.1007/10_2019_106] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Aptamers are oligonucleotide molecules able to recognize very specifically proteins. Among the possible applications, aptamers have been used for affinity chromatography with effective results and advantages over most advanced protein separation technologies. This chapter first discusses the context of the affinity chromatography with aptamer ligands. With the adaptation of SELEX, the chemical modifications of aptamers to comply with the covalent coupling and the separation process are then extensively presented. A focus is then made about the most important applications for protein separation with real-life examples and the comparison with immunoaffinity chromatography. In spite of well-advanced demonstrations and the extraordinary potential developments, a significant optimization work is still due to deserve large-scale applications with all necessary validations. Graphical Abstract Aptamer-protein complexes by X-ray crystallography.
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13
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Chromatographic assay to probe the binding energy and mechanisms of homologous proteins to surface-bound ligands. J Chromatogr B Analyt Technol Biomed Life Sci 2020; 1136:121927. [DOI: 10.1016/j.jchromb.2019.121927] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2019] [Revised: 10/08/2019] [Accepted: 12/03/2019] [Indexed: 01/01/2023]
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14
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Li Y, Stern D, Lock LL, Mills J, Ou SH, Morrow M, Xu X, Ghose S, Li ZJ, Cui H. Emerging biomaterials for downstream manufacturing of therapeutic proteins. Acta Biomater 2019; 95:73-90. [PMID: 30862553 DOI: 10.1016/j.actbio.2019.03.015] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2018] [Revised: 02/26/2019] [Accepted: 03/06/2019] [Indexed: 12/23/2022]
Abstract
Downstream processing is considered one of the most challenging phases of industrial manufacturing of therapeutic proteins, accounting for a large portion of the total production costs. The growing demand for therapeutic proteins in the biopharmaceutical market in addition to a significant rise in upstream titers have placed an increasing burden on the downstream purification process, which is often limited by high cost and insufficient capacities. To achieve efficient production and reduced costs, a variety of biomaterials have been exploited to improve the current techniques and also to develop superior alternatives. In this work, we discuss the significance of utilizing traditional biomaterials in downstream processing and review the recent progress in the development of new biomaterials for use in protein separation and purification. Several representative methods will be highlighted and discussed in detail, including affinity chromatography, non-affinity chromatography, membrane separations, magnetic separations, and precipitation/phase separations. STATEMENT OF SIGNIFICANCE: Nowadays, downstream processing of therapeutic proteins is facing great challenges created by the rapid increase of the market size and upstream titers, starving for significant improvements or innovations in current downstream unit operations. Biomaterials have been widely used in downstream manufacturing of proteins and efforts have been continuously devoted to developing more advanced biomaterials for the implementation of more efficient and economical purification methods. This review covers recent advances in the development and application of biomaterials specifically exploited for various chromatographic and non-chromatographic techniques, highlighting several promising alternative strategies.
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Affiliation(s)
- Yi Li
- Department of Chemical and Biomolecular Engineering, and Institute for NanoBioTechnology, The Johns Hopkins University, 3400 North Charles Street, Baltimore, MD 21218, United States
| | - David Stern
- Department of Chemical and Biomolecular Engineering, and Institute for NanoBioTechnology, The Johns Hopkins University, 3400 North Charles Street, Baltimore, MD 21218, United States
| | - Lye Lin Lock
- Biologics Process Development, Global Product Development and Supply, Bristol-Myers Squibb, Devens, MA 01434, United States
| | - Jason Mills
- Biologics Process Development, Global Product Development and Supply, Bristol-Myers Squibb, Devens, MA 01434, United States
| | - Shih-Hao Ou
- Department of Chemical and Biomolecular Engineering, and Institute for NanoBioTechnology, The Johns Hopkins University, 3400 North Charles Street, Baltimore, MD 21218, United States
| | - Marina Morrow
- Department of Chemical and Biomolecular Engineering, and Institute for NanoBioTechnology, The Johns Hopkins University, 3400 North Charles Street, Baltimore, MD 21218, United States
| | - Xuankuo Xu
- Biologics Process Development, Global Product Development and Supply, Bristol-Myers Squibb, Devens, MA 01434, United States.
| | - Sanchayita Ghose
- Biologics Process Development, Global Product Development and Supply, Bristol-Myers Squibb, Devens, MA 01434, United States
| | - Zheng Jian Li
- Biologics Process Development, Global Product Development and Supply, Bristol-Myers Squibb, Devens, MA 01434, United States
| | - Honggang Cui
- Department of Chemical and Biomolecular Engineering, and Institute for NanoBioTechnology, The Johns Hopkins University, 3400 North Charles Street, Baltimore, MD 21218, United States; Department of Oncology and Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21205, United States.
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15
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Silica resins and peptide ligands to develop disposable affinity adsorbents for antibody purification. Biochem Eng J 2019. [DOI: 10.1016/j.bej.2018.07.011] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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16
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dos Santos R, Figueiredo C, Viecinski AC, Pina AS, Barbosa AJ, Roque ACA. Designed affinity ligands to capture human serum albumin. J Chromatogr A 2019; 1583:88-97. [DOI: 10.1016/j.chroma.2018.11.021] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2018] [Revised: 11/08/2018] [Accepted: 11/14/2018] [Indexed: 11/29/2022]
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17
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Ramalho CC, Neves CMSS, Quental MV, Coutinho JAP, Freire MG. Separation of immunoglobulin G using aqueous biphasic systems composed of cholinium-based ionic liquids and poly(propylene glycol). JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY (OXFORD, OXFORDSHIRE : 1986) 2018; 93:1931-1939. [PMID: 30270961 PMCID: PMC6161813 DOI: 10.1002/jctb.5594] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
BACKGROUND The use of antibodies, such as immunoglobulin G (IgG), has faced a significant growth in the past decades for biomedical and research purposes. However, antibodies are high cost biopharmaceuticals, for which the development of alternative and cost-effective purification strategies is still in high demand. RESULTS Aqueous biphasic systems (ABS) composed of poly(propylene glycol) (PPG) and cholinium-based ionic liquids (ILs) were investigated for the separation of IgG. The ABS phase diagrams were determined and characterized whenever required. Initial optimization studies with commercial IgG were carried out, followed by the extraction of IgG from rabbit serum. In all ABS, IgG preferentially partitions to the IL-rich phase, unveiling preferential interactions between IgG and ILs. Good results were obtained with commercial IgG, with extraction efficiencies ranging between 93% and 100%, and recovery yields ranging between 20% and 100%. Two of the best and two of the worst identified ABS were then evaluated in what concerns their performance to separate and recover IgG from rabbit serum. With these ABS, extraction efficiencies of 100% and recovery yields > 80% were obtained, indicating an increase in the recovery yield and extraction efficiencies when using real matrices. Under the best conditions studied, IgG with a purity level of 49% was obtained in a single-step. This purity level of IgG is higher than those previously reported using other IL-polymer ABS. CONCLUSION IgG preferentially migrates to the IL-rich phase in ABS formed by ILs and polymers, allowing the design of effective separation systems for its recovery from serum samples.
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18
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Marinou M, Platis D, Ataya FS, Chronopoulou E, Vlachakis D, Labrou NE. Structure-based design and application of a nucleotide coenzyme mimetic ligand: Application to the affinity purification of nucleotide dependent enzymes. J Chromatogr A 2018; 1535:88-100. [PMID: 29331223 DOI: 10.1016/j.chroma.2018.01.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2017] [Revised: 12/29/2017] [Accepted: 01/03/2018] [Indexed: 10/18/2022]
Abstract
In the present study, a structure-based approach was exploited for the in silico design of a nucleotide coenzyme mimetic ligand. The enzyme formate dehydrogenase (FDH) was employed as a model in our study. The biomimetic ligand was designed and synthesized based on a tryptamine/3-aminopropylphosphonic acid bi-substituted 1,3,5-triazine (Trz) scaffold (Tra-Trz-3APP), which potentially mimics the interactions of NAD+-FDH complex. Molecular docking studies of the biomimetic ligand predicted that it can occupy the same binding site as the natural coenzyme. Molecular modeling and dynamics simulations revealed that the ligand binds in an energetically more stable pose in the FDH binding site, as it adopts a more twisty conformation, compared to the natural coenzyme. Study of the FDH/Tra-Trz-3APP-Sepharose interaction, through adsorption equilibrium studies and site-directed mutagenesis of selected FDH coenzyme binding residues, provided additional experimental evidences of the specificity of the interaction. The Tra-Trz-3APP-Sepharose biomimetic adsorbent was further evaluated towards a range of different dehydrogenases and was exploited for the development of a single-step purification protocol for FDH. The protocol afforded enzyme with high yield and purity, suitable for analytical and industrial purposes.
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Affiliation(s)
- Marigianna Marinou
- Laboratory of Enzyme Technology, Department of Biotechnology, School of Food, Biotechnology and Development, Agricultural University of Athens, 75 Iera Odos Street, GR-11855, Athens, Greece
| | - Dimitrios Platis
- Laboratory of Enzyme Technology, Department of Biotechnology, School of Food, Biotechnology and Development, Agricultural University of Athens, 75 Iera Odos Street, GR-11855, Athens, Greece
| | - Farid S Ataya
- Department of Biochemistry, College of Science, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia
| | - Evangelia Chronopoulou
- Laboratory of Enzyme Technology, Department of Biotechnology, School of Food, Biotechnology and Development, Agricultural University of Athens, 75 Iera Odos Street, GR-11855, Athens, Greece
| | - Dimitrios Vlachakis
- Genetics and Structural Bioinformatics Group, Division of Clinical - Experimental Surgery & Translational Research, Biomedical Research Foundation of the Academy of Athens, Soranou Efessiou 4, Athens, 11527, Greece
| | - Nikolaos E Labrou
- Laboratory of Enzyme Technology, Department of Biotechnology, School of Food, Biotechnology and Development, Agricultural University of Athens, 75 Iera Odos Street, GR-11855, Athens, Greece.
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19
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Fernandes CSM, Pina AS, Batalha ÍL, Roque ACA. Magnetic fishing of recombinant green fluorescent proteins and tagged proteins with designed synthetic ligands. SEP SCI TECHNOL 2017. [DOI: 10.1080/01496395.2017.1375953] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Cláudia S. M. Fernandes
- UCIBIO, REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Caparica, Portugal
| | - Ana Sofia Pina
- UCIBIO, REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Caparica, Portugal
| | - Íris L Batalha
- Nanoscience Centre, Department of Engineering, University of Cambridge, Cambridge, UK
| | - A. Cecília A. Roque
- UCIBIO, REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Caparica, Portugal
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20
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Tehrani Najafian F, Bibi NS, Islam T, Fernández-Lahore M. A megaporous material harbouring a peptide ligand for affinity IgG purification. Electrophoresis 2017; 38:2914-2921. [DOI: 10.1002/elps.201700198] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2017] [Revised: 08/08/2017] [Accepted: 08/08/2017] [Indexed: 11/06/2022]
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21
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Affiliation(s)
- Nika Kruljec
- Faculty
of Pharmacy, University of Ljubljana, Aškerčeva 7, SI-1000 Ljubljana, Slovenia
| | - Tomaž Bratkovič
- Faculty
of Pharmacy, University of Ljubljana, Aškerčeva 7, SI-1000 Ljubljana, Slovenia
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22
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Arora S, Saxena V, Ayyar BV. Affinity chromatography: A versatile technique for antibody purification. Methods 2016; 116:84-94. [PMID: 28012937 DOI: 10.1016/j.ymeth.2016.12.010] [Citation(s) in RCA: 61] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2016] [Revised: 12/16/2016] [Accepted: 12/17/2016] [Indexed: 12/19/2022] Open
Abstract
Antibodies continue to be extremely utilized entities in myriad applications including basic research, imaging, targeted delivery, chromatography, diagnostics, and therapeutics. At production stage, antibodies are generally present in complex matrices and most of their intended applications necessitate purification. Antibody purification has always been a major bottleneck in downstream processing of antibodies, due to the need of high quality products and associated high costs. Over the years, extensive research has focused on finding better purification methodologies to overcome this holdup. Among a plethora of different techniques, affinity chromatography is one of the most selective, rapid and easy method for antibody purification. This review aims to provide a detailed overview on affinity chromatography and the components involved in purification. An array of support matrices along with various classes of affinity ligands detailing their underlying working principles, together with the advantages and limitations of each system in purifying different types of antibodies, accompanying recent developments and important practical methodological considerations to optimize purification procedure are discussed.
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Affiliation(s)
- Sushrut Arora
- Department of Pediatrics, Baylor College of Medicine, Houston, TX 77030, USA
| | - Vikas Saxena
- Center for Vascular and Inflammatory Diseases, School of Medicine, University of Maryland, Baltimore, MD 21201, USA
| | - B Vijayalakshmi Ayyar
- Department of Biochemistry and Molecular Biology, Baylor College of Medicine, Houston, TX 77030, USA.
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23
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Fernandes CSM, Barbosa I, Castro R, Pina AS, Coroadinha AS, Barbas A, Roque ACA. Retroviral particles are effectively purified on an affinity matrix containing peptides selected by phage-display. Biotechnol J 2016; 11:1513-1524. [DOI: 10.1002/biot.201600025] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2016] [Revised: 07/22/2016] [Accepted: 07/28/2016] [Indexed: 01/06/2023]
Affiliation(s)
- Cláudia S. M. Fernandes
- UCIBIO, REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnológia; Universidade Nova de Lisboa; Caparica Portugal
| | - Inês Barbosa
- iBET, Instituto de Biologia Experimental e Tecnológia; Oeiras Portugal
| | - Rute Castro
- iBET, Instituto de Biologia Experimental e Tecnológia; Oeiras Portugal
- Instituto de Tecnológia Química e Biológica António Xavier; Universidade Nova de Lisboa; Oeiras Portugal
| | - Ana Sofia Pina
- UCIBIO, REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnológia; Universidade Nova de Lisboa; Caparica Portugal
| | - Ana Sofia Coroadinha
- iBET, Instituto de Biologia Experimental e Tecnológia; Oeiras Portugal
- Instituto de Tecnológia Química e Biológica António Xavier; Universidade Nova de Lisboa; Oeiras Portugal
| | - Ana Barbas
- iBET, Instituto de Biologia Experimental e Tecnológia; Oeiras Portugal
- Bayer Portugal, S.A.; Carnaxide Portugal
| | - A. Cecília A. Roque
- UCIBIO, REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnológia; Universidade Nova de Lisboa; Caparica Portugal
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24
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Lin CP, Saito K, Boysen RI, Campi EM, Hearn MT. Static and dynamic binding behavior of an IgG2 monoclonal antibody with several new mixed mode affinity adsorbents. Sep Purif Technol 2016. [DOI: 10.1016/j.seppur.2016.02.048] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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25
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Fernandes CS, Castro R, Coroadinha AS, Roque ACA. Small synthetic ligands for the enrichment of viral particles pseudotyped with amphotropic murine leukemia virus envelope. J Chromatogr A 2016; 1438:160-70. [DOI: 10.1016/j.chroma.2016.02.026] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2015] [Revised: 02/03/2016] [Accepted: 02/08/2016] [Indexed: 11/24/2022]
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26
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Tong HF, Lin DQ, Chu WN, Zhang QL, Gao D, Wang RZ, Yao SJ. Multimodal charge-induction chromatography for antibody purification. J Chromatogr A 2016; 1429:258-64. [DOI: 10.1016/j.chroma.2015.12.047] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2015] [Revised: 12/09/2015] [Accepted: 12/17/2015] [Indexed: 10/22/2022]
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27
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Schwark S, Sun W, Stute J, Lütkemeyer D, Ulbricht M, Sellergren B. Monoclonal antibody capture from cell culture supernatants using epitope imprinted macroporous membranes. RSC Adv 2016. [DOI: 10.1039/c6ra06632a] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A straightforward epitope imprinting procedure is used to prepare IgG affinity membranes directly applicable to mAb capture under near process realistic conditions.
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Affiliation(s)
- Sebastian Schwark
- Lehrstuhl für Technische Chemie II
- Universität Duisburg-Essen
- Essen
- Germany
| | - Wei Sun
- Faculty of Chemistry
- Technical University of Dortmund
- Germany
| | | | | | - Mathias Ulbricht
- Lehrstuhl für Technische Chemie II
- Universität Duisburg-Essen
- Essen
- Germany
| | - Börje Sellergren
- Faculty of Chemistry
- Technical University of Dortmund
- Germany
- Department of Biomedical Sciences
- Faculty of Health and Society
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28
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Perret G, Santambien P, Boschetti E. The quest for affinity chromatography ligands: are the molecular libraries the right source? J Sep Sci 2015; 38:2559-72. [DOI: 10.1002/jssc.201500285] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2015] [Revised: 04/26/2015] [Accepted: 05/10/2015] [Indexed: 12/15/2022]
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29
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Salt-independent hydrophobic displacement chromatography for antibody purification using cyclodextrin as supermolecular displacer. J Chromatogr A 2014; 1369:98-104. [DOI: 10.1016/j.chroma.2014.10.009] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2014] [Revised: 10/01/2014] [Accepted: 10/05/2014] [Indexed: 11/19/2022]
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30
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Gronemeyer P, Ditz R, Strube J. Trends in Upstream and Downstream Process Development for Antibody Manufacturing. Bioengineering (Basel) 2014; 1:188-212. [PMID: 28955024 DOI: 10.3390/bioengineering1040188] [Citation(s) in RCA: 182] [Impact Index Per Article: 18.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2014] [Revised: 09/12/2014] [Accepted: 09/29/2014] [Indexed: 01/08/2023] Open
Abstract
A steady increase of product titers and the corresponding change in impurity composition represent a challenge for development and optimization of antibody production processes. Additionally, increasing demands on product quality result in higher complexity of processes and analytics, thereby increasing the costs for product work-up. Concentration and composition of impurities are critical for efficient process development. These impurities can show significant variations, which primarily depend on culture conditions. They have a major impact on the work-up strategy and costs. The resulting "bottleneck" in downstream processing requires new optimization, technology and development approaches. These include the optimization and adaptation of existing unit operations respective to the new separation task, the assessment of alternative separation technologies and the search for new methods in process development. This review presents an overview of existing methods for process optimization and integration and indicates new approaches for future developments.
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Affiliation(s)
- Petra Gronemeyer
- Institute for Separation and Process Technology, Clausthal University of Technology, Leibnizstraße 15, D-38678 Clausthal-Zellerfeld, Germany.
| | - Reinhard Ditz
- Institute for Separation and Process Technology, Clausthal University of Technology, Leibnizstraße 15, D-38678 Clausthal-Zellerfeld, Germany.
| | - Jochen Strube
- Institute for Separation and Process Technology, Clausthal University of Technology, Leibnizstraße 15, D-38678 Clausthal-Zellerfeld, Germany.
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31
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Pina AS, Guilherme M, Pereira AS, Fernandes CSM, Branco RJF, El Khoury G, Lowe CR, Roque ACA. A Tailor-Made “Tag-Receptor” Affinity Pair for the Purification of Fusion Proteins. Chembiochem 2014; 15:1423-35. [DOI: 10.1002/cbic.201400018] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2014] [Indexed: 11/11/2022]
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32
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Heu W, Choi JM, Lee JJ, Jeong S, Kim HS. Protein binder for affinity purification of human immunoglobulin antibodies. Anal Chem 2014; 86:6019-25. [PMID: 24877609 DOI: 10.1021/ac501158t] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The importance of a downstream process for the purification of immunoglobulin antibodies is increasing with the growing application of monoclonal antibodies in many different areas. Although protein A is most commonly used for the affinity purification of antibodies, certain properties could be further improved: higher stability in alkaline solution and milder elution condition. Herein, we present the development of Fc-specific repebody by modular engineering approach and its potential as an affinity ligand for purification of human immunoglobulin antibodies. We previously developed the repebody scaffold composed of Leucine-rich repeat (LRR) modules. The scaffold was shown to be highly stable over a wide range of pH and temperature, exhibiting a modular architecture. We first selected a repebody that binds the Fc fragment of human immunoglobulin G (IgG) through a phage display and increased its binding affinity up to 1.9 × 10(-7) M in a module-by-module approach. The utility of the Fc-specific repebody was demonstrated by the performance of an immobilized repebody in affinity purification of antibodies from a mammalian cell-cultured medium. Bound-antibodies on an immobilized repebody were shown to be eluted at pH 4.0 with high purity (>94.6%) and recovery yield (>95.7%). The immobilized repebody allowed a repetitive purification process more than ten times without any loss of binding capability. The repebody remained almost intact even after incubation with 0.5 M NaOH for 15 days. The present approach could be effectively used for developing a repeat module-based binder for other target molecules for affinity purification.
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Affiliation(s)
- Woosung Heu
- Department of Biological Sciences, Korea Advanced Institute of Science and Technology (KAIST) , Daejeon 305-701, Korea
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33
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Wang RZ, Lin DQ, Tong HF, Yao SJ. Molecular insights into the binding selectivity of a synthetic ligand DAAG to Fc fragment of IgG. J Mol Recognit 2014; 27:250-9. [DOI: 10.1002/jmr.2356] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2013] [Revised: 12/23/2013] [Accepted: 12/26/2013] [Indexed: 11/10/2022]
Affiliation(s)
- Rong-Zhu Wang
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, Department of Chemical and Biological Engineering; Zhejiang University; Hangzhou 310027 China
| | - Dong-Qiang Lin
- State Key Laboratory of Chemical Engineering; Zhejiang University; Hangzhou 310027 China
| | - Hong-Fei Tong
- State Key Laboratory of Chemical Engineering; Zhejiang University; Hangzhou 310027 China
| | - Shan-Jing Yao
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, Department of Chemical and Biological Engineering; Zhejiang University; Hangzhou 310027 China
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34
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Barroso T, Branco RJF, Aguiar-Ricardo A, Roque ACA. Structural evaluation of an alternative Protein A biomimetic ligand for antibody purification. J Comput Aided Mol Des 2014; 28:25-34. [DOI: 10.1007/s10822-013-9703-1] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2013] [Accepted: 12/23/2013] [Indexed: 11/29/2022]
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35
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Abstract
The development of sophisticated molecular modeling software and new bioinformatic tools, as well as the emergence of data banks containing detailed information about a huge number of proteins, enabled the de novo intelligent design of synthetic affinity ligands. Such synthetic compounds can be tailored to mimic natural biological recognition motifs or to interact with key surface-exposed residues on target proteins and are designated as "biomimetic ligands." A well-established methodology for generating biomimetic or synthetic affinity ligands integrates rational design with combinatorial solid-phase synthesis and screening, using the triazine scaffold and analogues of amino acids side chains to create molecular diversity.Triazine-based synthetic ligands are nontoxic, low-cost, highly stable compounds that can replace advantageously natural biological ligands in the purification of proteins by affinity-based methodologies.
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Affiliation(s)
- Isabel T Sousa
- Centre for Biological and Chemical Engineering, Institute for Biotechnology and Bioengineering (IBB), Instituto Superior Técnico, Technical University of Lisbon, Lisbon, Portugal
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36
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Saraswat M, Musante L, Ravidá A, Shortt B, Byrne B, Holthofer H. Preparative purification of recombinant proteins: current status and future trends. BIOMED RESEARCH INTERNATIONAL 2013; 2013:312709. [PMID: 24455685 PMCID: PMC3877584 DOI: 10.1155/2013/312709] [Citation(s) in RCA: 93] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/23/2013] [Accepted: 11/17/2013] [Indexed: 12/18/2022]
Abstract
Advances in fermentation technologies have resulted in the production of increased yields of proteins of economic, biopharmaceutical, and medicinal importance. Consequently, there is an absolute requirement for the development of rapid, cost-effective methodologies which facilitate the purification of such products in the absence of contaminants, such as superfluous proteins and endotoxins. Here, we provide a comprehensive overview of a selection of key purification methodologies currently being applied in both academic and industrial settings and discuss how innovative and effective protocols such as aqueous two-phase partitioning, membrane chromatography, and high-performance tangential flow filtration may be applied independently of or in conjunction with more traditional protocols for downstream processing applications.
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Affiliation(s)
- Mayank Saraswat
- Centre for Bioanalytical Sciences (CBAS), Dublin City University (DCU), Dublin 9, Ireland
| | - Luca Musante
- Centre for Bioanalytical Sciences (CBAS), Dublin City University (DCU), Dublin 9, Ireland
| | - Alessandra Ravidá
- Centre for Bioanalytical Sciences (CBAS), Dublin City University (DCU), Dublin 9, Ireland
| | - Brian Shortt
- Centre for Bioanalytical Sciences (CBAS), Dublin City University (DCU), Dublin 9, Ireland
| | - Barry Byrne
- Centre for Bioanalytical Sciences (CBAS), Dublin City University (DCU), Dublin 9, Ireland
| | - Harry Holthofer
- Centre for Bioanalytical Sciences (CBAS), Dublin City University (DCU), Dublin 9, Ireland
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37
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The hidden potential of small synthetic molecules and peptides as affinity ligands for bioseparations. ACTA ACUST UNITED AC 2013. [DOI: 10.4155/pbp.13.54] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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38
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Silva CS, Lansalot M, Garcia JQ, Taipa MÂ, Martinho JM. Synthesis and characterization of biomimetic nanogels for immunorecognition. Colloids Surf B Biointerfaces 2013; 112:264-71. [DOI: 10.1016/j.colsurfb.2013.08.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2013] [Revised: 07/27/2013] [Accepted: 08/02/2013] [Indexed: 10/26/2022]
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39
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Barroso T, Lourenço A, Araújo M, Bonifácio VDB, Roque ACA, Aguiar-Ricardo A. A green approach toward antibody purification: a sustainable biomimetic ligand for direct immobilization on (bio)polymeric supports. J Mol Recognit 2013; 26:662-71. [DOI: 10.1002/jmr.2309] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2013] [Revised: 06/24/2013] [Accepted: 08/13/2013] [Indexed: 11/11/2022]
Affiliation(s)
- Telma Barroso
- REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnologia; Universidade Nova de Lisboa; Caparica 2829-516 Portugal
| | - Anita Lourenço
- REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnologia; Universidade Nova de Lisboa; Caparica 2829-516 Portugal
| | - Marco Araújo
- REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnologia; Universidade Nova de Lisboa; Caparica 2829-516 Portugal
| | - Vasco D. B. Bonifácio
- REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnologia; Universidade Nova de Lisboa; Caparica 2829-516 Portugal
| | - Ana C. A. Roque
- REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnologia; Universidade Nova de Lisboa; Caparica 2829-516 Portugal
| | - Ana Aguiar-Ricardo
- REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnologia; Universidade Nova de Lisboa; Caparica 2829-516 Portugal
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40
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Purification antibody by thiophilic magnetic sorbent modified with 2-mercapto-1-methylimidazol. Colloids Surf B Biointerfaces 2013; 108:72-9. [DOI: 10.1016/j.colsurfb.2013.02.037] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2012] [Revised: 02/21/2013] [Accepted: 02/22/2013] [Indexed: 01/28/2023]
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41
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El Khoury G, Lowe CR. A biomimetic Protein G affinity adsorbent: an Ugi ligand for immunoglobulins and Fab fragments based on the third IgG-binding domain of Protein G. J Mol Recognit 2013; 26:190-200. [DOI: 10.1002/jmr.2265] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2012] [Revised: 01/19/2013] [Accepted: 01/20/2013] [Indexed: 11/07/2022]
Affiliation(s)
- Graziella El Khoury
- Institute of Biotechnology, Department of Chemical Engineering and Biotechnology; University of Cambridge; Tennis Court Road; Cambridge; CB2 1QT; UK
| | - Christopher R. Lowe
- Institute of Biotechnology, Department of Chemical Engineering and Biotechnology; University of Cambridge; Tennis Court Road; Cambridge; CB2 1QT; UK
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42
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Yi Y, Zhu L, Mei J, Chen J, Ying G. IgG purification using affinity filtration with sulfamethazine-affinity carriers. Prep Biochem Biotechnol 2013; 42:598-610. [PMID: 23030470 DOI: 10.1080/10826068.2012.673529] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Immunoglobulin G (IgG) antibodies are used extensively for analytical, diagnostic, and therapeutic applications. However, there are some disadvantages to purify IgG antibodies by protein A and G affinity chromatography. Therefore, it is necessary to find an effective alternative and nonchromatographic method to purify IgG. Dextran microparticles were activated and coupled with sulfamethazine to form sulfamethazine-affinity carriers. Then the carriers were used to purify IgG by affinity filtration. Quantitative and qualitative determination proved that sulfamethazine would successfully bond to the surface of dextran microparticles with a density of 85.5 μmol/g (wet). Affinity carriers were proved to withstand high shear force and reveal rare sulfamethazine leakage under filtration conditions between pH 3 to 11. The maximum IgG-binding capacity of affinity carriers was 8.03 mg IgG/g (wet). The affinity filtration process obtained a recovery yield above 80% and purity above 90%. Thus, this work involved in both the advantages of membrane filtration and affinity purification. The results, for the first time, proved that it is possible to use the small ligand sulfamethazine for affinity filtration of IgG. It is an attractive alternative to conventional protein A or G affinity chromatography.
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Affiliation(s)
- Yu Yi
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou, China
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43
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Sousa IT, Lourenço NMT, Afonso CAM, Taipa MA. Protein stabilization with a dipeptide-mimic triazine-scaffolded synthetic affinity ligand. J Mol Recognit 2013; 26:104-12. [DOI: 10.1002/jmr.2252] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2012] [Revised: 10/10/2012] [Accepted: 10/18/2012] [Indexed: 11/10/2022]
Affiliation(s)
- I. T. Sousa
- Institute for Biotechnology and Bioengineering, Centro de Engenharia Biológica e Química, Instituto Superior Técnico; Av. Rovisco Pais; 1049-001; Lisboa; Portugal
| | - N. M. T. Lourenço
- Institute for Biotechnology and Bioengineering, Centro de Engenharia Biológica e Química, Instituto Superior Técnico; Av. Rovisco Pais; 1049-001; Lisboa; Portugal
| | - C. A. M. Afonso
- Centro de Química Física Molecular and IN-Institute of Nanoscience and Nanotechnology, Instituto Superior Técnico; Technical University of Lisbon; Av. Rovisco Pais; 1049-001; Lisboa; Portugal
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44
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Kallberg K, Johansson HO, Bulow L. Multimodal chromatography: An efficient tool in downstream processing of proteins. Biotechnol J 2012; 7:1485-95. [DOI: 10.1002/biot.201200074] [Citation(s) in RCA: 69] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2012] [Revised: 09/26/2012] [Accepted: 10/09/2012] [Indexed: 11/06/2022]
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45
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Santana SDF, Dhadge VL, Roque ACA. Dextran-coated magnetic supports modified with a biomimetic ligand for IgG purification. ACS APPLIED MATERIALS & INTERFACES 2012; 4:5907-5914. [PMID: 23098183 DOI: 10.1021/am301551n] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Dextran-coated iron oxide magnetic particles modified with ligand 22/8, a protein A mimetic ligand, were prepared and assessed for IgG purification. Dextran was chosen as the agent to modify the surface of magnetic particles by presenting a negligible level of nonspecific adsorption. For the functionalization of the particles with the affinity ligand toward antibodies, three methods have been explored. The optimum coupling method yielded a theoretical maximum capacity for human IgG calculated as 568 ± 33 mg/g and a binding affinity constant of 7.7 × 10⁴ M⁻¹. Regeneration, recycle and reuse of particles was also highly successful for five cycles with minor loss of capacity. Moreover, this support presented specificity and effectiveness for IgG adsorption and elution at pH 11 directly from crude extracts with a final purity of 95% in the eluted fraction.
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Affiliation(s)
- Sara D F Santana
- REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal
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46
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Alves NJ, Stimple SD, Handlogten MW, Ashley JD, Kiziltepe T, Bilgicer B. Small-molecule-based affinity chromatography method for antibody purification via nucleotide binding site targeting. Anal Chem 2012; 84:7721-8. [PMID: 22928545 DOI: 10.1021/ac300952r] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The conserved nucleotide binding site (NBS), found within the Fab variable domain of antibodies, remains a not-so-widely known and underutilized site. Here we describe a novel affinity chromatography method that utilizes the NBS as a target for selectively purifying antibodies from complex mixtures. The affinity column was prepared by coupling indole butyric acid (IBA), which has a monovalent affinity for the NBS with a K(d) ranging between 1 and 8 μM, to ToyoPearl resin resulting in the NBS targeting affinity column (NBS(IBA)). The proof-of-concept studies performed using the chimeric pharmaceutical antibody rituximab demonstrated that antibodies were selectively captured and retained on the NBS(IBA) column and were successfully eluted by applying a mild NaCl gradient at pH 7.0. Furthermore, the NBS(IBA) column consistently yielded >95% antibody recovery with >98% purity, even when the antibody was purified from complex mixtures such as conditioned cell culture supernatant, hybridoma media, and mouse ascites fluid. The results presented in this study establish the NBS(IBA) column as a viable small-molecule-based affinity chromatography method for antibody purification with significant implications in industrial antibody production. Potential advantages of the NBS(IBA) platform are improved antibody batch quality, enhanced column durability, and reduced overall production cost.
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Affiliation(s)
- Nathan J Alves
- Department of Chemical and Biomolecular Engineering, University of Notre Dame, Indiana 46556, United States
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Qian J, El Khoury G, Issa H, Al-Qaoud K, Shihab P, Lowe CR. A synthetic Protein G adsorbent based on the multi-component Ugi reaction for the purification of mammalian immunoglobulins. J Chromatogr B Analyt Technol Biomed Life Sci 2012; 898:15-23. [DOI: 10.1016/j.jchromb.2012.03.043] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2012] [Revised: 03/29/2012] [Accepted: 03/30/2012] [Indexed: 11/30/2022]
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Branco RJF, Dias AMGC, Roque ACA. Understanding the molecular recognition between antibody fragments and protein A biomimetic ligand. J Chromatogr A 2012; 1244:106-15. [PMID: 22621885 DOI: 10.1016/j.chroma.2012.04.071] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2012] [Revised: 04/23/2012] [Accepted: 04/26/2012] [Indexed: 10/28/2022]
Abstract
Affinity chromatography with protein A from Staphylococcus aureus (SpA) is the most widespread and accepted methodology for antibody capture during the downstream process of antibody manufacturing. A triazine based ligand (ligand 22/8) was previously developed as an inexpensive and robust alternative to SpA chromatography (Li et al. and Teng et al.). Despite the experimental success, there is no structural information on the binding modes of ligand 22/8 to antibodies, namely to Immunoglobulin G (IgG) molecules and fragments. In this work, we addressed this issue by a molecular docking approach allied to molecular dynamics simulations. Theoretical results confirmed the preference of the synthetic ligand to bind IgG through the binding site found in the crystallographic structure of the natural complex between SpA and the Fc fragment of IgG. Our studies also suggested other unknown "hot-spots" for specific binding of the affinity ligand at the hinge between V(H) and C(H)1 domains of Fab fragment. The best docking poses were further analysed by molecular dynamics studies at three different protonation states (pH 3, 7 and 11). The main interactions between ligand 22/8 and the IgG fragments found at pH 7 were weaker at pH 3 and pH 11 and in these conditions the ligand start losing tight contact with the binding site, corroborating the experimental evidence for protein elution from the chromatographic adsorbents at these pH conditions.
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Affiliation(s)
- Ricardo J F Branco
- REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal
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Novel peptide ligand with high binding capacity for antibody purification. J Chromatogr A 2012; 1225:158-67. [DOI: 10.1016/j.chroma.2011.12.074] [Citation(s) in RCA: 75] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2011] [Revised: 12/15/2011] [Accepted: 12/23/2011] [Indexed: 11/19/2022]
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Levashov PA, Ovchinnikova ED, Afanas’eva MI, Frid DA, Az’muko AA, Bespalova ZD, Adamova IY, Afanas’eva OI, Pokrovskii SN. Affinity sorbent based on tryptophyl-threonyl-tyrosine for binding of the immunoglobulins G: Sorption characteristics and aspects of practical application. RUSSIAN JOURNAL OF BIOORGANIC CHEMISTRY 2012; 38:58-63. [DOI: 10.1134/s1068162012010141] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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