Evaluation of scFv protein recovery from E. coli by in vitro refolding and mild solubilization process

A Sarker, AS Rathore, RD Gupta - Microbial Cell Factories, 2019 - Springer
Background The production of therapeutically active single chain variable fragment (scFv)
antibody is still challenging in E. coli due to the aggregation propensity of recombinant …

Engineering production of functional scFv antibody in E. coli by co-expressing the molecule chaperone Skp

R Wang, S Xiang, Y Feng, S Srinivas… - Frontiers in cellular …, 2013 - frontiersin.org
Single-chain variable fragment (scFv) is a class of engineered antibodies generated by the
fusion of the heavy (VH) and light chains (VL) of immunoglobulins through a short …

A combined strategy improves the solubility of aggregation-prone single-chain variable fragment antibodies

W Sun, J Xie, H Lin, S Mi, Z Li, F Hua, Z Hu - Protein expression and …, 2012 - Elsevier
Recombinant single-chain variable fragment (scFv) antibodies have wide applications in the
areas of biotechnology and medicine. However, there is currently no universal expression …

Production of Stabilized scFv Antibody Fragments in the E. coli Bacterial Cytoplasm

L Vaks, I Benhar - Human monoclonal antibodies: methods and protocols, 2014 - Springer
Monoclonal antibodies (mAbs) are currently the fastest growing class of therapeutic proteins.
Parallel to full-length IgG format the development of recombinant technologies provided the …

Overexpression of DsbC and DsbG markedly improves soluble and functional expression of single-chain Fv antibodies in Escherichia coli

Z Zhang, ZH Li, F Wang, M Fang, CC Yin… - Protein expression and …, 2002 - Elsevier
Single-chain Fv antibodies (scFv), a group of reconstructed molecules with several disulfide
bonds, are prone to aggregate as inclusion bodies, the insoluble species of natural proteins …

Rapid refolding and polishing of single-chain antibodies from Escherichia coli inclusion bodies

JR Sinacola, AS Robinson - Protein expression and purification, 2002 - Elsevier
An inexpensive and fast-folding strategy for single-chain antibody (scFv) recovered from
Escherichia coli inclusion bodies has been developed. Two anti-fluorescein single-chain …

A 33-residue peptide tag increases solubility and stability of Escherichia coli produced single-chain antibody fragments

Y Wang, W Yuan, S Guo, Q Li, X Chen, C Li… - Nature …, 2022 - nature.com
Single-chain variable fragments (scFvs), composed of variable domains of heavy and light
chains of an antibody joined by a linker, share antigen binding capacity with their parental …

Microbial platform technology for recombinant antibody fragment production: a review

SK Gupta, P Shukla - Critical reviews in microbiology, 2017 - Taylor & Francis
Recombinant antibody fragments are being used for the last few years as an important
therapeutic protein to cure various critical and life threatening human diseases. Several …

One‐step on‐column purification and refolding of a single‐chain variable fragment (scFv) antibody against tumour necrosis factor α

M Liu, X Wang, C Yin, Z Zhang, Q Lin… - Biotechnology and …, 2006 - Wiley Online Library
Single‐chain variable fragment (scFv) is a low‐molecular‐mass recombinant antibody and
is usually expressed as inclusion bodies in Escherichia coli. Highly efficient purification and …

Soluble expression of single-chain variable fragment (scFv) in Escherichia coli using superfolder green fluorescent protein as fusion partner

M Liu, B Wang, F Wang, Z Yang, D Gao… - Applied microbiology …, 2019 - Springer
Single-chain variable fragment (scFv) has great prospect in medical therapies and
diagnostic applications due to its binding affinity and low immunogenicity. However, the …