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Article

The oxyR from Agrobacterium tumefaciens: evaluation of its role in the regulation of catalase and peroxide responses.

Biochemical and biophysical research communications - 25 Apr 2003

Nakjarung Kaewkanya, Mongkolsuk Skorn, Vattanaviboon Paiboon

Abstract excerpt

The gene for Agrobacterium tumefaciens OxyR, a peroxide sensor and transcriptional regulator, was characterized. Phylogenetic analysis of bacterial OxyR showed that the protein could be divided into four clades. The A. tumefaciens OxyR grouped in clade III that consists primarily of OxyRs of Alphaproteobacteria displayed the highest homology to OxyR from Rhizobium leguminosarum. oxyR is located next to, and is...

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PMID: 12705881
DOI: 10.1016/s0006-291x(03)00535-7

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

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The oxyR from Agrobacterium tumefaciens: evaluation of its role in the regulation of catalase and peroxide responses.PMID 12705881Read ↗

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