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Article

Functional and expression analyses of the cop operon, required for copper resistance in Agrobacterium tumefaciens.

Journal of bacteriology - 1 Aug 2009

Nawapan Sirikan, Charoenlap Nisanart, Charoenwuttitam Anchalee, Saenkham Panatda, Mongkolsuk Skorn, Vattanaviboon Paiboon

Abstract excerpt

The copper resistance determinant copARZ, which encodes a CPx-type copper ATPase efflux protein, a transcriptional regulator, and a putative intracellular copper chaperone, was functionally characterized for the phytopathogenic bacterium Agrobacterium tumefaciens. These genes are transcribed as an operon, and their expression is induced in response to increasing copper and silver ion concentrations in a...

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Agrobacterium tumefaciens
Copper
DNA Footprinting
DNA Transposable Elements
Naphthoquinones

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PMID: 19502402
DOI: 10.1128/JB.00384-09
PMCID: PMC2725580

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Functional and expression analyses of the cop operon, required for copper resistance in Agrobacterium tumefaciens.PMID 19502402Read ↗

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