Exploring the substrate stereoselectivity and catalytic mechanism of nonribosomal peptide macrocyclization in surugamides biosynthesis

Summary: SurE, the first reported penicillin-binding protein-like thioesterase (PBP-like TE), is known as a new off-loading cyclase, which catalyzes heterochiral coupling in nonribosomal peptides (NRPs). However, the structural rationale for substrate stereoselectivity and enzymatic mechanism remain...

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Bibliographic Details
Main Authors: Zeqian Du, Yinhao Ma, Yaoyao Shen, Xuefeng Jiang, Yongjun Zhou, Ting Shi
Format: Article
Language:English
Published: Elsevier 2024-02-01
Series:iScience
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S258900422400097X