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Article

A stromal Hsp100 protein is required for normal chloroplast development and function in Arabidopsis.

Plant physiology - 1 Nov 2004

Constan Diane, Froehlich John E, Rangarajan Sowkya, Keegstra Kenneth

Abstract excerpt

Molecular chaperones are required for the translocation of many proteins across organellar membranes, presumably by providing energy in the form of ATP hydrolysis for protein movement. In the chloroplast protein import system, a heat shock protein 100 (Hsp100), known as Hsp93, is hypothesized to be the chaperone providing energy for precursor translocation, although there is little direct evidence for this...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 15516497
DOI: 10.1104/pp.104.052928
PMCID: PMC527159

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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A stromal Hsp100 protein is required for normal chloroplast development and function in Arabidopsis.PMID 15516497Read ↗

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