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Article

The SixA phospho-histidine phosphatase modulates the ArcB phosphorelay signal transduction in Escherichia coli.

FEBS letters - 24 Mar 2000

Matsubara M, Mizuno T

Abstract excerpt

The Escherichia coli SixA protein is the first discovered prokaryotic phospho-histidine phosphatase, which was implicated in a His-to-Asp phosphorelay. The sixA gene was originally identified as the one that interferes with, at its multi-copy state, the cross-phosphorelay between the histidine-containing phosphotransmitter (HPt) domain of the ArcB anaerobic sensor and its non-cognate OmpR response regulator....

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PMID: 10734219
DOI: 10.1016/s0014-5793(00)01303-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.

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