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Article

DnaK from Vibrio proteolyticus: complementation of a dnaK-null mutant of Escherichia coli and the role of its ATPase domain.

Journal of bioscience and bioengineering - 1 Feb 2005

Yoshimune Kazuaki, Galkin Andrey, Kulakova Ljudmila, Yoshimura Tohru, Esaki Nobuyoshi

Abstract excerpt

We cloned the 4.8-kbp DNA fragment containing the dnaK gene from the chromosomal DNA of Vibrio proteolyticus. It contained four genes arranged unidirectionally in the order of grpE, gltP, dnaK and dnaJ. The DnaK gene of V. proteolyticus (VprDnaK) allowed a dnaK-null mutant of Escherichia coli (DeltadnaK52) to propagate lambda phages but not to grow at 43 degrees C. However, a chimeric DnaK gene comprising the...

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PMID: 16233770
DOI: 10.1263/jbb.99.136

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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