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Article

The chaperonins of Synechocystis PCC 6803 differ in heat inducibility and chaperone activity.

Biochemical and biophysical research communications - 14 Dec 2001

Kovács E, van der Vies S M, Glatz A, Török Z, Varvasovszki V, Horváth I, Vígh L

Abstract excerpt

The chaperonins GroEL and Cpn60 were isolated from the cyanobacterium Synechocystis PCC 6803 and characterized. In cells grown under optimal conditions their ratio was about one to one. However, the amount of GroEL increased considerably more than that of Cpn60 in response to heat stress. The labile chaperonin oligomer required stabilization by MgATP or glycerol during isolation. Use of the E. coli mutant strain,...

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PMID: 11735133
DOI: 10.1006/bbrc.2001.6083

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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