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

Molecular microbiology - 1 Dec 2004

Datta Kaustuv, Skidmore Jennifer M, Pu Kun, Maddock Janine R

Abstract excerpt

The Obg subfamily of bacterial GTP-binding proteins are biochemically distinct from Ras-like proteins raising the possibility that they are not controlled by conventional guanine nucleotide exchange factors (GEFs) and/or guanine nucleotide activating proteins (GAPs). To test this hypothesis, we generated mutations in the Caulobacter crescentus obg gene (cgtAC) which, in Ras-like proteins, would result in either...

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PMID: 15554976
DOI: 10.1111/j.1365-2958.2004.04354.x

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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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The Caulobacter crescentus GTPase CgtAC is required for progression through the cell cycle and for maintaining 50S ribosomal subunit levels.PMID 15554976Read ↗

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