ATP-induced protein-Hsp70 complex dissociation requires K+ but not ATP hydrolysis.

doi:10.1038/365664a0

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Article

ATP-induced protein-Hsp70 complex dissociation requires K+ but not ATP hydrolysis.

Nature - 14 Oct 1993

Palleros D R, Reid K L, Shi L, Welch W J, Fink A L

Abstract excerpt

The molecular chaperone proteins, particularly Hsp60 and Hsp70, have been implicated in essential cell functions under both normal and stress conditions (reviewed in refs 1-5). Members of the family of heat-shock proteins of M(r) 70K, Hsp70, bind to unfolded proteins and short peptides. Addition...

Topics

Adenosine Triphosphatases
Adenosine Triphosphate
Animals
Cattle
Chromatography, High Pressure Liquid
Escherichia coli
GTP-Binding Proteins
Heat-Shock Proteins
Humans
Hydrolysis
Lactalbumin
Magnesium
Micrococcal Nuclease
Mutation
Potassium
Protein Conformation
Spectrometry, Fluorescence

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Open in PubMed

Identifiers

PMID: 8413631
DOI: 10.1038/365664a0

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-8413631-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

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