Structure of the M. tuberculosis DnaK−GrpE complex reveals how key DnaK roles are controlled

Abstract The molecular chaperone DnaK is essential for viability of Mycobacterium tuberculosis (Mtb). DnaK hydrolyzes ATP to fold substrates, and the resulting ADP is exchanged for ATP by the nucleotide exchange factor GrpE. It has been unclear how GrpE couples DnaK’s nucleotide exchange with substr...

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Bibliographic Details
Main Authors: Xiansha Xiao, Allison Fay, Pablo Santos Molina, Amanda Kovach, Michael S. Glickman, Huilin Li
Format: Article
Language:English
Published: Nature Portfolio 2024-01-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-024-44933-9