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Engineering Leuconostoc mesenteroides dextransucrase by inserting disulfide bridges for enhanced thermotolerance.

Enzyme and microbial technology - 1 Sept 2020

Zhang Yuxin, Yang Jingwen, Yu Xiaoqin, Hu Xueqin, Zhang Hongbin

Abstract excerpt

The disulfide bridge is a very important part of the peptide chain and plays an important role in stabilizing the protein structure and maintaining its active function. One hundred and fourteen potential disulfide bridges were determined by Disulfide by Design™, and 4 disulfide bridges were constructed for the purpose of obtaining new enzyme species with high thermotolerance. High thermotolerance is achieved by...

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PMID: 32732025
DOI: 10.1016/j.enzmictec.2020.109603

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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