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Article

Identification of an essential Caulobacter crescentus gene encoding a member of the Obg family of GTP-binding proteins.

Journal of bacteriology - 1 Oct 1997

Maddock J, Bhatt A, Koch M, Skidmore J

Abstract excerpt

We have identified an essential Caulobacter crescentus gene (cgtA) that encodes a member of a recently identified subfamily of GTPases (the Obg family) conserved from Bacteria to Archaea to humans. This evolutionary conservation between distantly related species suggests that this family of GTP-binding proteins possesses a fundamental, yet unknown, cellular role. In this report, we describe the isolation and...

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Identifiers

PMID: 9335292
DOI: 10.1128/jb.179.20.6426-6431.1997
PMCID: PMC179559

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Identification of an essential Caulobacter crescentus gene encoding a member of the Obg family of GTP-binding proteins.PMID 9335292Read ↗

The Caulobacter crescentus GTPase CgtAC is required for progression through the cell cycle and for maintaining 50S ribosomal subunit levels.Semantic proximity Read ↗

The N-terminal domain of the Caulobacter crescentus CgtA protein does not function as a guanine nucleotide exchange factor.Semantic proximity Read ↗

The N-terminal domain of the Caulobacter crescentus CgtA protein does not function as a guanine nucleotide exchange factor.Semantic proximity Read ↗

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Deficiency of essential GTP-binding protein ObgE in Escherichia coli inhibits chromosome partition.Semantic proximity Read ↗

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An essential tyrosine phosphatase homolog regulates cell separation, outer membrane integrity, and morphology in Caulobacter crescentus.Semantic proximity Read ↗

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Functional characterization of ObgC in ribosome biogenesis during chloroplast development.Semantic proximity Read ↗

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