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Article

Dual promoters of the major catalase (KatA) govern distinct survival strategies of Pseudomonas aeruginosa.

Scientific reports - 5 Aug 2016

Chung In-Young, Kim Bi-O, Jang Hye-Jeong, Cho You-Hee

Abstract excerpt

KatA is the major catalase required for hydrogen peroxide (H2O2) resistance and acute virulence in Pseudomonas aeruginosa PA14, whose transcription is driven from the promoter (katAp1) located at 155 nucleotide (nt) upstream of the start codon. Here, we identified another promoter (katAp2), the +1 of which was mapped at the 51 nt upstream of the start codon, which was responsible for the basal transcription...

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Identifiers

PMID: 27491679
DOI: 10.1038/srep31185
PMCID: PMC4974557

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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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