1
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Roudsari FP, Mehrnia MR, Honarparvaran A, Kaghazian H. Facile Capture of Recombinant Human Erythropoietin on Mesoporous Affinity Hydrogel Matrix Functionalized with Azoboronate. Appl Biochem Biotechnol 2023; 195:3456-3476. [PMID: 36598642 DOI: 10.1007/s12010-022-04303-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/16/2022] [Indexed: 01/05/2023]
Abstract
Boronate affinity ligands (BALs) have gained attention for glycoproteins capture and recognition due to their unique affinity interaction with glycans. In this paper, the effect of azo immobilization of phenylboronic acid on the reduction of adsorption pH of a recombinant glycoprotein (i.e., rhEPO) on hydrogel microparticles was investigated. To evaluate the influence of intraparticle porosity on protein adsorption, microporous (MicroBead) and mesoporous (MesoBead) agarose beads carrying two levels of amine densities were functionalized with azoboronate ligand. Affinity adsorption of the glycoprotein during static and dynamic adsorptions at relatively low pHs of 8 and 7 was studied. Results revealed successful adsorption of rhEPO at pH = 8 through affinity capture of glycans by azoboronate ligands. Increased amine density provided 1.1 and 1.5 times higher static adsorption capacities and dynamic performance efficiencies, respectively. In addition, adsorption capacities and initial adsorption rates of rhEPO on MesoBeads were respectively 1.4 and 2.5-2.8 times of MicroBeads. Also, at pH = 8, MesoBeads recorded higher dynamic recoveries (59 and 91%) compared with microporous ones (46 and 69%) since mesoporosity facilitates intraparticle mass transfer. Reduction of binding pH from 8 to 7 resulted in a sharp decrease in dynamic recovery (14%), indicating the appropriate binding pH of azoPBA to be above 7. The azoboronate affinity ligand is a leading candidate for capturing glycoproteins at relatively low pH. Also, mesoporous microparticles are appropriate tools in more efficient medium-sized protein binding applications.
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Affiliation(s)
| | - Mohammad Reza Mehrnia
- School of Chemical Engineering, College of Engineering, University of Tehran, 11155-4563, Tehran, Iran.
| | - Aref Honarparvaran
- School of Chemical Engineering, College of Engineering, University of Tehran, 11155-4563, Tehran, Iran
| | - Hooman Kaghazian
- Department of Research and Development, Production and Research Complex, Pasteur Institute of Iran, P.O. Box 3159915111, Tehran, Iran
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2
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Capela EV, Bairos J, Pedro AQ, Neves MC, Raquel Aires-Barros M, Azevedo AM, Coutinho JA, Tavares AP, Freire MG. Supported ionic liquids as customizable materials to purify immunoglobulin G. Sep Purif Technol 2023. [DOI: 10.1016/j.seppur.2022.122464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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3
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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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4
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Improved antibody adsorption performance of phenyl-based mixed-mode adsorbents by adjusting the functional group of ligand. Biochem Eng J 2021. [DOI: 10.1016/j.bej.2021.108092] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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5
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Mehta D, Chirmade T, Tungekar AA, Gani K, Bhambure R. Cloning and expression of antibody fragment (Fab) I: Effect of expression construct and induction strategies on light and heavy chain gene expression. Biochem Eng J 2021. [DOI: 10.1016/j.bej.2021.108189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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6
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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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7
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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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8
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Sýkora D, Záruba K, Butnariu M, Tatar A, Pham HM, Studenovský M, Řezanka P, Král V. New multimodal stationary phases prepared by Ugi multicomponent approach. J Sep Sci 2020; 43:4178-4190. [PMID: 32951329 DOI: 10.1002/jssc.202000587] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Revised: 09/15/2020] [Accepted: 09/16/2020] [Indexed: 01/11/2023]
Abstract
Eight different stationary phases based on two aminopropyl silicas of different brands suitable for multimodal chromatography applications have been prepared by a four-component Ugi reaction. The intention was to synthesize stationary phases significantly differing in their properties hereby demonstrating flexibility of the Ugi synthetic protocol. Diverse functional groups including a nonpolar long aliphatic chain, phenyl moiety, cholic acid scaffold, phenylboronic and monosaccharide units, charged betaine, and arginine moieties were immobilized on a silica surface. The novel sorbents were extensively characterized by elemental analysis, Raman spectroscopy, and chromatography. Considering the anchored chemical structures covalently bonded to the silica surface, reversed-phase, hydrophilic, and ion-exchange separation modes were expected. The chromatographic evaluation was performed directed to map the potential of the individual columns specifically in the mentioned chromatographic modes. The Ugi synthetic protocol has proven to be a simple, feasible, and versatile tool for the synthesis of sorbents of variable properties. The newly prepared stationary phases differed considerably in hydrophobicity and ion-exchange ability. A significant influence of the supporting aminopropyl silica on the final chromatographic behavior was observed. Finally, one practical example confirming applicability of the newly prepared sorbents was demonstrated in separation of cytarabine.
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Affiliation(s)
- David Sýkora
- Department of Analytical Chemistry, University of Chemistry and Technology Prague, Prague, Czech Republic
| | - Kamil Záruba
- Department of Analytical Chemistry, University of Chemistry and Technology Prague, Prague, Czech Republic
| | - Maria Butnariu
- Department of Analytical Chemistry, University of Chemistry and Technology Prague, Prague, Czech Republic
| | - Ameneh Tatar
- Department of Analytical Chemistry, University of Chemistry and Technology Prague, Prague, Czech Republic
| | - Hang Minh Pham
- Department of Analytical Chemistry, University of Chemistry and Technology Prague, Prague, Czech Republic
| | - Martin Studenovský
- Department of Biomedicinal Polymers, Institute of Macromolecular Chemistry, Academy of Sciences of the Czech Republic, Prague, Czech Republic
| | - Pavel Řezanka
- Department of Analytical Chemistry, University of Chemistry and Technology Prague, Prague, Czech Republic
| | - Vladimír Král
- Department of Analytical Chemistry, University of Chemistry and Technology Prague, Prague, Czech Republic
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9
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Premetis GE, Labrou NE. Reduce, Reuse and Recycle in Protein Chromatography: Development of an Affinity Adsorbent from Waste Paper and Its Application for the Purification of Proteases from Fish By-Products. Biomolecules 2020; 10:E822. [PMID: 32471269 PMCID: PMC7356288 DOI: 10.3390/biom10060822] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Revised: 05/22/2020] [Accepted: 05/25/2020] [Indexed: 11/17/2022] Open
Abstract
In the present study, we report the development of a cellulose-based affinity adsorbent and its application for the purification of proteases from fish by-products. The affinity adsorbent was synthesized using cellulose microfibers as the matrix, isolated from recycled newspapers using the acid precipitation method. As an affinity ligand, the triazine dye Cibacron Blue 3GA (CB3GA) was used and immobilized directly onto the cellulose microfibers. Absorption equilibrium studies and frontal affinity chromatography were employed to evaluate the chromatographic performance of the adsorbent using as model proteins bovine serum albumin (BSA) and lysozyme (LYS). Absorption equilibrium studies suggest that the adsorption of both proteins obeys the Langmuir isotherm model. The kinetics of adsorption obey the pseudo-second-order model. The affinity adsorbent was applied for the development of a purification procedure for proteases from Sparus aurata by-products (stomach and pancreas). A single-step purification protocol for trypsin and chymotrypsin was developed and optimized. The protocol afforded enzymes with high yields suitable for technical and industrial purposes.
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Affiliation(s)
| | - Nikolaos E. Labrou
- Laboratory of Enzyme Technology, Department of Biotechnology, School of Applied Biology and Biotechnology, Agricultural University of Athens, 75 Iera Odos Street, GR-11855 Athens, Greece;
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10
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Matos MJB, Pina AS, Roque ACA. Rational design of affinity ligands for bioseparation. J Chromatogr A 2020; 1619:460871. [PMID: 32044126 DOI: 10.1016/j.chroma.2020.460871] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2019] [Revised: 01/05/2020] [Accepted: 01/08/2020] [Indexed: 11/25/2022]
Abstract
Affinity adsorbents have been the cornerstone in protein purification. The selective nature of the molecular recognition interactions established between an affinity ligands and its target provide the basis for efficient capture and isolation of proteins. The plethora of affinity adsorbents available in the market reflects the importance of affinity chromatography in the bioseparation industry. Ligand discovery relies on the implementation of rational design techniques, which provides the foundation for the engineering of novel affinity ligands. The main goal for the design of affinity ligands is to discover or improve functionality, such as increased stability or selectivity. However, the methodologies must adapt to the current needs, namely to the number and diversity of biologicals being developed, and the availability of new tools for big data analysis and artificial intelligence. In this review, we offer an overview on the development of affinity ligands for bioseparation, including the evolution of rational design techniques, dating back to the years of early discovery up to the current and future trends in the field.
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Affiliation(s)
- Manuel J B Matos
- UCIBIO, Chemistry Department, School of Sciences and Technology, NOVA University of Lisbon, 2829-516 Caparica, Portugal
| | - Ana S Pina
- UCIBIO, Chemistry Department, School of Sciences and Technology, NOVA University of Lisbon, 2829-516 Caparica, Portugal
| | - A C A Roque
- UCIBIO, Chemistry Department, School of Sciences and Technology, NOVA University of Lisbon, 2829-516 Caparica, Portugal.
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11
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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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12
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Afshari R, Shaabani A. Materials Functionalization with Multicomponent Reactions: State of the Art. ACS COMBINATORIAL SCIENCE 2018; 20:499-528. [PMID: 30106275 DOI: 10.1021/acscombsci.8b00072] [Citation(s) in RCA: 69] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
The emergence of neoteric synthetic routes for materials functionalization is an interesting phenomenon in materials chemistry. In particular, the union of materials chemistry with multicomponent reactions (MCRs) opens a new avenue leading to the realm of highly innovative functionalized architectures with unique features. MCRs have recently been recognized as considerable part of the synthetic chemist's toolbox due to their great efficiency, inherent molecular diversity, atom and pot economy along with operational simplicity. Also, MCRs can improve E-factor and mass intensity as important green chemistry metrics. By rational tuning of the materials, as well as the MCRs, wide ranges of functionalized materials can be produced with tailorable properties that can play important roles in the plethora of applications. To date, there has not reported any exclusive review of a materials functionalization with MCRs. This critical review highlights the state-of-the-art on the one-pot functionalization of carbonaceous and siliceous materials, polysaccharides, proteins, enzymes, synthetic polymers, etc., via diverse kind of MCRs like Ugi, Passerini, Petasis, Khabachnik-Fields, Biginelli, and MALI reactions through covalent or noncovalent manners. Besides the complementary discussion of synthetic routes, superior properties and detailed applicability of each functionalized material in modern technologies are discussed. Our outlook also emphasizes future strategies for this unprecedented area and their use as materials for industrial implementation. With no doubt, MCRs-functionalization of materials bridges the gap between materials science domain and applied chemistry.
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Affiliation(s)
- Ronak Afshari
- Faculty of Chemistry, Shahid Beheshti University, G. C., P.O. Box 19396-4716, Tehran 1983963113, Iran
| | - Ahmad Shaabani
- Faculty of Chemistry, Shahid Beheshti University, G. C., P.O. Box 19396-4716, Tehran 1983963113, Iran
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13
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Zhang XJ, Li HL, Deng DY, Ji C, Yao XD, Liu JX. Functional and proteomic comparison of different techniques to produce equine anti-tetanus immunoglobulin F(ab')2 fragments. J Chromatogr B Analyt Technol Biomed Life Sci 2018; 1092:29-39. [PMID: 29883887 DOI: 10.1016/j.jchromb.2018.05.041] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2018] [Revised: 05/15/2018] [Accepted: 05/28/2018] [Indexed: 11/17/2022]
Abstract
Tetanus is still a major cause of human deaths in several developing countries. In particular, the neonatal form remains a significant public health problem. According to the World Health Organization, administration of tetanus toxoid is recommended for neonatal tetanus patients. Furthermore, tetanus antitoxin or anti-tetanus immunoglobulin (Ig) are used for mild case or intensive care. This paper discusses a novel purification technique for improving equine anti-tetanus Ig production. First, equine plasma dealt with two steps salting out with ammonium sulfate; second, ultrafiltration concentration liquid purified by one successive protein G based affinity chromatography steps; finally, the purified F(ab')2 fragments was characterized using biochemical and proteomic methods and shown to be pure and homogeneous. Compared with the original technique product, specific activity increased by 80% (about 90,000 IU/g) and recovery of F(ab')2 is approximately equal 75%. Furthermore, Proteomic profiling of total technique process is demonstrated by nano-HPLC-MS and bioinformatics analysis. New technique to produce equine anti-tetanus immunoglobulin F(ab')2 fragments from crude plasma in high quality and yield. And it also could be used for industrial amplification.
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Affiliation(s)
- Xue-Jun Zhang
- Institute of Blood Transfusion, Chinese Academy of Medical Sciences & Peking Union Medical College, Chengdu, Sichuan province, PR China.
| | - Hai-Ling Li
- College of Environment and Ecology, Chengdu University of Technology, Chengdu, Sichuan province, PR China; West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, Chengdu, Sichuan province, PR China
| | - Da-Yi Deng
- Jiangxi Institute of Biological Products, Ji'an, Jiangxi province, PR China
| | - Chong Ji
- Jiangxi Institute of Biological Products, Ji'an, Jiangxi province, PR China
| | - Xiao-Dong Yao
- Jiangxi Institute of Biological Products, Ji'an, Jiangxi province, PR China
| | - Jia-Xin Liu
- Institute of Blood Transfusion, Chinese Academy of Medical Sciences & Peking Union Medical College, Chengdu, Sichuan province, PR China
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14
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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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15
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Ma G, Pan J, Han J, Gao L, Zhang S, Li R. Identification of M. tuberculosis antigens in the sera of tuberculosis patients using biomimetic affinity chromatography in conjunction with ESI-CID-MS/MS. J Chromatogr B Analyt Technol Biomed Life Sci 2017; 1061-1062:452-458. [PMID: 28820984 DOI: 10.1016/j.jchromb.2017.07.052] [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] [Received: 03/31/2017] [Revised: 07/19/2017] [Accepted: 07/28/2017] [Indexed: 11/16/2022]
Abstract
The profiling of abnormally-expressed proteins in host cells using mass spectrometry (MS) analysis is a classical approach for screening disease-associated biomarkers in clinical diagnosis. However, few pathogen-specific antigens can currently be detected in serum using this proteomic approach, since these are very low-abundant proteins that are easily masked by host high-abundant proteins. Identification of pathogen-specific antigens in the sera of tuberculosis patients is crucial for the clinical diagnosis of this infectious disease, especially in immune-compromised patients. In the present study, two biomimetic affinity chromatography (BiAC) media, At-23 and A115-94, were selected from a library of BiAC media and used to selectively fractionate Albumin and Immunoglobulin from sera, respectively, prior to MS analyses. Each fraction was collected and screened against the proteomic database of M. tuberculosis complex. Three antigens, FbpA, FbpB and BfrB, were identified with two distinct peptides in BiAC-fractionated sera from tuberculosis patients, which were confirmed by Western blotting. Moreover, the identification of pathogen-specific antigens in sera by BiAC in conjunction with ESI-CID-MS/MS represents a promising strategy for the discovery of disease-associated biomarkers in other diseases.
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Affiliation(s)
- Guorong Ma
- State Key Laboratory of Microbial Metabolism and School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Jinting Pan
- State Key Laboratory of Microbial Metabolism and School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Jincheng Han
- State Key Laboratory of Microbial Metabolism and School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Lina Gao
- Clinical Laboratory of the Second Affiliated Hospital, Lanzhou University, Lanzhou 730030, China
| | - Shulin Zhang
- Department of Immunology and Microbiology, School of Medicine, Shanghai Jiao Tong University, Shanghai 200025, China.
| | - Rongxiu Li
- State Key Laboratory of Microbial Metabolism and School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, Shanghai 200240, China; Engineering Research Center of Cells & Therapeutic Antibodies, Ministry of Education, Shanghai, China.
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16
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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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17
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Osajima T, Hoshino T. Roles of the respective loops at complementarity determining region on the antigen-antibody recognition. Comput Biol Chem 2016; 64:368-383. [DOI: 10.1016/j.compbiolchem.2016.08.004] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2016] [Revised: 08/16/2016] [Accepted: 08/18/2016] [Indexed: 01/25/2023]
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18
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Mourão CA, Carmignotto GP, Bueno SMA. Separation of human IgG fragments using copper, nickel, zinc, and cobalt chelated to CM-Asp-agarose by positive and negative chromatography. J Chromatogr B Analyt Technol Biomed Life Sci 2016; 1017-1018:163-173. [DOI: 10.1016/j.jchromb.2016.01.058] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2015] [Revised: 01/20/2016] [Accepted: 01/30/2016] [Indexed: 10/22/2022]
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19
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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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20
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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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21
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Rowe L, El Khoury G, Lowe CR. A benzoboroxole-based affinity ligand for glycoprotein purification at physiological pH. J Mol Recognit 2015; 29:232-8. [DOI: 10.1002/jmr.2524] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2015] [Revised: 11/01/2015] [Accepted: 11/02/2015] [Indexed: 01/14/2023]
Affiliation(s)
- Laura Rowe
- Institute of Biotechnology, Department of Chemical Engineering and Biotechnology; University of Cambridge; Cambridge CB2 1QT UK
- Department of Chemistry; Valparaiso University; Valparaiso IN 46383 USA
| | - Graziella El Khoury
- Institute of Biotechnology, Department of Chemical Engineering and Biotechnology; University of Cambridge; Cambridge CB2 1QT UK
| | - Christopher R. Lowe
- Institute of Biotechnology, Department of Chemical Engineering and Biotechnology; University of Cambridge; Cambridge CB2 1QT UK
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22
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Mustafaoglu N, Alves NJ, Bilgicer B. Oriented Immobilization of Fab Fragments by Site-Specific Biotinylation at the Conserved Nucleotide Binding Site for Enhanced Antigen Detection. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2015; 31:9728-9736. [PMID: 26273992 DOI: 10.1021/acs.langmuir.5b01734] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Oriented immobilization of antibodies and antibody fragments has become increasingly important as a result of the efforts to reduce the size of diagnostic and sensor devices to miniaturized dimensions for improved accessibility to the end-user. Reduced dimensions of sensor devices necessitate the immobilized antibodies to conserve their antigen binding activity for proper operation. Fab fragments are becoming more commonly used in small-scaled diagnostic devices due to their small size and ease of manufacture. In this study, we used the previously described UV-NBS(Biotin) method to functionalize Fab fragments with IBA-EG11-Biotin linker utilizing UV energy to initiate a photo-cross-linking reaction between the nucleotide binding site (NBS) on the Fab fragment and IBA-Biotin molecule. Our results demonstrate that immobilization of biotinylated Fab fragments via UV-NBS(Biotin) method generated the highest level of immobilized Fab on surfaces when compared to other typical immobilization methods while preserving antigen binding activity. UV-NBS(Biotin) method provided 432-fold, 114-fold, and 29-fold improved antigen detection sensitivity than physical adsorption, NHS-Biotin, and ε-NH3(+), methods, respectively. Additionally, the limit of detection (LOD) for PSA utilizing Fab fragments immobilized via UV-NBS(Biotin) method was significantly lower than that of the other immobilization methods, with an LOD of 0.4 pM PSA. In summary, site-specific biotinylation of Fab fragments without structural damage or loss in antigen binding activity provides a wide range of application potential for UV-NBS immobilization technique across numerous diagnostic devices and nanotechnologies.
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Affiliation(s)
- Nur Mustafaoglu
- Department of Chemical and Biomolecular Engineering, ‡Department of Chemistry and Biochemistry, §Advanced Diagnostics and Therapeutics, ∥Mike and Josie Harper Cancer Research Institute, and ⊥Center for Rare and Neglected Diseases, University of Notre Dame , Notre Dame, Indiana 46556, United States
| | - Nathan J Alves
- Department of Chemical and Biomolecular Engineering, ‡Department of Chemistry and Biochemistry, §Advanced Diagnostics and Therapeutics, ∥Mike and Josie Harper Cancer Research Institute, and ⊥Center for Rare and Neglected Diseases, University of Notre Dame , Notre Dame, Indiana 46556, United States
| | - Basar Bilgicer
- Department of Chemical and Biomolecular Engineering, ‡Department of Chemistry and Biochemistry, §Advanced Diagnostics and Therapeutics, ∥Mike and Josie Harper Cancer Research Institute, and ⊥Center for Rare and Neglected Diseases, University of Notre Dame , Notre Dame, Indiana 46556, United States
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23
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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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24
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Mustafaoglu N, Alves NJ, Bilgicer B. Site-specific fab fragment biotinylation at the conserved nucleotide binding site for enhanced Ebola detection. Biotechnol Bioeng 2015; 112:1327-34. [PMID: 25678249 DOI: 10.1002/bit.25558] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2014] [Revised: 01/27/2015] [Accepted: 01/29/2015] [Indexed: 12/11/2022]
Abstract
The nucleotide binding site (NBS) is a highly conserved region between the variable light and heavy chains at the Fab domains of all antibodies, and a small molecule that we identified, indole-3-butyric acid (IBA), binds specifically to this site. Fab fragment, with its small size and simple production methods compared to intact antibody, is good candidate for use in miniaturized diagnostic devices and targeted therapeutic applications. However, commonly used modification techniques are not well suited for Fab fragments as they are often more delicate than intact antibodies. Fab fragments are of particular interest for sensor surface functionalization but immobilization results in damage to the antigen binding site and greatly reduced activity due to their truncated size that allows only a small area that can bind to surfaces without impeding antigen binding. In this study, we describe an NBS-UV photocrosslinking functionalization method (UV-NBS(Biotin) in which a Fab fragment is site-specifically biotinylated with an IBA-EG11-Biotin linker via UV energy exposure (1 J/cm(2)) without affecting its antigen binding activity. This study demonstrates successful immobilization of biotinylated Ebola detecting Fab fragment (KZ52 Fab fragment) via the UV-NBS(Biotin) method yielding 1031-fold and 2-fold better antigen detection sensitivity compared to commonly used immobilization methods: direct physical adsorption and NHS-Biotin functionalization, respectively. Utilization of the UV-NBS(Biotin) method for site-specific conjugation to Fab fragment represents a proof of concept use of Fab fragment for various diagnostic and therapeutic applications with numerous fluorescent probes, affinity molecules and peptides.
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Affiliation(s)
- Nur Mustafaoglu
- Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, Indiana
| | - Nathan J Alves
- Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, Indiana
| | - Basar Bilgicer
- Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, Indiana. .,Advanced Diagnostics and Therapeutics, University of Notre Dame, Notre Dame, Indiana. .,Department of Chemistry and Biochemistry, University of Notre Dame, 182 Fitzpatrick Hall, Notre Dame, 46556, Indiana.
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25
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26
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Spooner J, Keen J, Nayyar K, Birkett N, Bond N, Bannister D, Tigue N, Higazi D, Kemp B, Vaughan T, Kippen A, Buchanan A. Evaluation of strategies to control Fab light chain dimer during mammalian expression and purification: A universal one-step process for purification of correctly assembled Fab. Biotechnol Bioeng 2015; 112:1472-7. [PMID: 25619171 DOI: 10.1002/bit.25550] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2014] [Revised: 01/06/2015] [Accepted: 01/13/2015] [Indexed: 01/19/2023]
Abstract
Fabs are an important class of antibody fragment as both research reagents and therapeutic agents. There are a plethora of methods described for their recombinant expression and purification. However, these do not address the issue of excessive light chain production that forms light chain dimers nor do they describe a universal purification strategy. Light chain dimer impurities and the absence of a universal Fab purification strategy present persistent challenges for biotechnology applications using Fabs, particularly around the need for bespoke purification strategies. This study describes methods to address light chain dimer formation during Fab expression and identifies a novel CH 1 affinity resin as a simple and efficient one-step purification for correctly assembled Fab.
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Affiliation(s)
| | - Jenny Keen
- MedImmune, Granta Park, Cambridge, United Kingdom
| | | | - Neil Birkett
- MedImmune, Granta Park, Cambridge, United Kingdom
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27
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Affinity ligands for glycoprotein purification based on the multi-component Ugi reaction. J Chromatogr B Analyt Technol Biomed Life Sci 2014; 969:171-80. [DOI: 10.1016/j.jchromb.2014.07.035] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2014] [Revised: 07/22/2014] [Accepted: 07/24/2014] [Indexed: 11/23/2022]
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28
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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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29
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Computational and statistical study on the molecular interaction between antigen and antibody. J Mol Graph Model 2014; 53:128-139. [DOI: 10.1016/j.jmgm.2014.07.005] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2014] [Revised: 07/07/2014] [Accepted: 07/09/2014] [Indexed: 01/04/2023]
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30
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Tong HF, Lin DQ, Zhang QL, Wang RZ, Yao SJ. Molecular recognition of Fc-specific ligands binding onto the consensus binding site of IgG: insights from molecular simulation. J Mol Recognit 2014; 27:501-9. [DOI: 10.1002/jmr.2373] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2013] [Revised: 03/11/2014] [Accepted: 03/15/2014] [Indexed: 12/14/2022]
Affiliation(s)
- Hong-Fei Tong
- State Key Laboratory of Chemical Engineering, Department of Chemical and Biological Engineering; Zhejiang University; Hangzhou 310027 China
| | - Dong-Qiang Lin
- State Key Laboratory of Chemical Engineering, Department of Chemical and Biological Engineering; Zhejiang University; Hangzhou 310027 China
| | - Qi-Lei Zhang
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, Department of Chemical and Biological Engineering; Zhejiang University; Hangzhou 310027 China
| | - Rong-Zhu Wang
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, Department of Chemical and Biological 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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31
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Mountford SJ, Daly R, Campi EM, Bhagwat A, Robinson AJ, Hearn MTW. N-Heterocyclic-based adsorbents for antibody purification-effect of ligand structure. J Mol Recognit 2014; 27:285-95. [DOI: 10.1002/jmr.2359] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2013] [Revised: 11/22/2013] [Accepted: 12/16/2013] [Indexed: 12/23/2022]
Affiliation(s)
- Simon J. Mountford
- Centre for Green Chemistry, School of Chemistry; Monash University; Clayton Victoria 3800 Australia
| | - Rachel Daly
- Centre for Green Chemistry, School of Chemistry; Monash University; Clayton Victoria 3800 Australia
| | - Eva M. Campi
- Centre for Green Chemistry, School of Chemistry; Monash University; Clayton Victoria 3800 Australia
| | - Anjali Bhagwat
- Centre for Green Chemistry, School of Chemistry; Monash University; Clayton Victoria 3800 Australia
| | - Andrea J. Robinson
- Centre for Green Chemistry, School of Chemistry; Monash University; Clayton Victoria 3800 Australia
| | - Milton T. W. Hearn
- Centre for Green Chemistry, School of Chemistry; Monash University; Clayton Victoria 3800 Australia
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32
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Characterization of the optimized C2 domain of protein G: finding its additional chicken IgY-binding ability. Biotechnol Lett 2013; 35:1441-7. [DOI: 10.1007/s10529-013-1221-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2013] [Accepted: 04/24/2013] [Indexed: 11/26/2022]
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33
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El Khoury G, Wang Y, Wang D, Jacob SI, Lowe CR. Design, synthesis, and assessment of a de novo affinity adsorbent for the purification of recombinant human erythropoietin. Biotechnol Bioeng 2013; 110:3063-9. [DOI: 10.1002/bit.24943] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2012] [Revised: 02/25/2013] [Accepted: 04/15/2013] [Indexed: 11/09/2022]
Affiliation(s)
- Graziella El Khoury
- Department of Chemical Engineering and Biotechnology, Institute of Biotechnology; University of Cambridge; Tennis Court Road Cambridge CB2 1QT United Kingdom
| | - Yian Wang
- Department of Chemical Engineering and Biotechnology, Institute of Biotechnology; University of Cambridge; Tennis Court Road Cambridge CB2 1QT United Kingdom
| | - Di Wang
- Department of Chemical Engineering and Biotechnology, Institute of Biotechnology; University of Cambridge; Tennis Court Road Cambridge CB2 1QT United Kingdom
| | - Shaleem I. Jacob
- Department of Chemical Engineering and Biotechnology, Institute of Biotechnology; University of Cambridge; Tennis Court Road Cambridge CB2 1QT United Kingdom
| | - Christopher R. Lowe
- Department of Chemical Engineering and Biotechnology, Institute of Biotechnology; University of Cambridge; Tennis Court Road Cambridge CB2 1QT United Kingdom
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