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Article

Evaluation of similarities in the cis/trans isomerase function of trigger factor and DnaK.

Biological chemistry - 1 Dec 2002

Schiene-Fischer Cordelia, Habazettl Judith, Tradler Thomas, Fischer Gunter

Abstract excerpt

Two functionally redundant enzymes, trigger factor and the hsp70 chaperone DnaK, have been found to assist de novo protein folding in E coli. Trigger factor is a peripheral peptidyl prolyl cis/trans isomerase (PPIase) of the large subunit of the ribosome. In contrast, DnaK displays two catalytic features: the secondary amide peptide bond cis/trans isomerase (APIase) function supplemented by the ATPase site....

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Identifiers

PMID: 12553723
DOI: 10.1515/BC.2002.210

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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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Evaluation of similarities in the cis/trans isomerase function of trigger factor and DnaK.PMID 12553723Read ↗

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