Skip to content

High-yield soluble expression and affinity-tag-free purification of growth hormone receptor antagonist B2036 in Escherichia coli

Jul 2026 · Bioprocess and biosystems engineering (Print) · Vol 49, pp. 2225 - 2237 · 0 citations · 40 references
Medicine

TL;DR

A refolding-free bioprocess for high-yield soluble expression of B2036 in E. coli using SUMO fusion provides a valuable reference for developing efficient soluble expression and downstream purification processes of other intrachain disulfide-bonded proteins in E. coli.

View source

Similar papers

Sep 2026

Expression and purification of recombinant Protein L variants in Escherichia coli.

Protein L is a κ light-chain-binding protein, which is widely used as an affinity ligand for antibody purification and characterization. However, manufacturable recombinant Protein L ligands remain insufficiently studied, particularly regarding how domain architecture affects production, processability, and product qua...

Xiao-Yong Jiang, Rui-Rui Wu, Ke-Xin Xu et al. · 0 citations
#protein folding Sep 2026

Improving Yield and Assessing Quality of Secreted Proteins Over-Expressed in Pichia Pastoris with Chaperones and Structural Mass Spectrometry.

It is demonstrated that maximizing recombinant protein production requires optimization of both yield and structural quality and establish complementary strategies for improving secreted protein expression in Pichia.

Xin-Zhe Ren, E-Ming Rau, Lauren Coutu et al. · 0 citations
Aug 2026

An expression framework for production of recombinant methionine aminopeptidase in Escherichia coli: a case study of upstream process.

A case-study evaluation of a pBR322-derived expression system, previously applied to therapeutic peptides and insulin analogs, in combination with fed-batch cultivation for recombinant production of methionine aminopeptidase in E. coli, evaluating the performance of this system for methionine aminopeptidase as a stress...

G. Kuznetsov, Marina Yarovikova, E. Buslaeva et al. · 0 citations
Open access Aug 2026

High-cell-density Escherichia coli–based nanobody production: benchmarking of subcellular targeting, strain background and process development strategies

The highest yield, most uniform, and thermally stable anti-hCD45 NB preparation was obtained with signal-peptide-mediated periplasmic targeting and flow cytometry confirmed functional binding of all tested anti-hCD45 NB to CD45-positive Jurkat cells.

J. Meyer, Marie Beneke, Sadija Altmüller et al. · 0 citations
Open access Sep 2026

Peptide ligands targeting GP64 for the purification of Baculovirus from insect cell lysates.

The first peptide affinity ligands targeting the baculoviral envelope glycoprotein GP64 for the purification of active Baculovirus particles are introduced, establishing SB4-POROS as a promising technology with a favorable projected cost structure for Baculovirus purification.

Will Smith, S. Sripada, Yuxuan Wu et al. · 0 citations
Sep 2026

Harnessing Yarrowia lipolytica as a platform for animal-free and secretory production of human lactoferrin.

Y. lipolytica is developed as a microbial platform for high-level production and secretion of recombinant hLF and established as a promising platform for sustainable, animal-free manufacturing of lactoferrin and potentially other high-value nutritional and therapeutic proteins.

Zi-Zhao Wu, Hong-Chao Ren, Pei-Yan Cai et al. · 0 citations

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.