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Article

A corepressor participates in LexA-independent regulation of error-prone polymerases in Acinetobacter.

Microbiology (Reading, England) - 1 Feb 2020

Peterson Megan A, Grice Alison N, Hare Janelle M

Abstract excerpt

The DNA damage response of the multidrug-resistant pathogen Acinetobacter baumannii, which induces mutagenic UmuD'2C error-prone polymerases, differs from that of many bacteria. Acinetobacter species lack a LexA repressor, but induce gene transcription after DNA damage. One regulator, UmuDAb, binds to and represses the promoters of the multiple A. baumannii ATCC 17978 umuDC alleles and the divergently transcribed...

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Identifiers

PMID: 31687925
DOI: 10.1099/mic.0.000866
PMCID: PMC7273328

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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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