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phosphohistidine phosphatase activity

Catalysis of the reaction: phosphohistidine + H2O = histidine + phosphate. [GOC:mah]
National Institutes of Health

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Topic mentions per year

1998-2014
0119982014

Papers overview

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2014
2014
A splice variant of the human phosphohistidine phosphatase 1 (PHPT1) is degraded by the proteasome.
Regulation of protein activity by phosphorylation is central in many cellular processes. Phosphorylation of serine, threonine and… (More)
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2011
2011
A screening method for phosphohistidine phosphatase 1 activity
Abstract Introduction. Research in the field of protein-bound phosphohistidine phosphorylation has been hampered by the… (More)
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2002
2002
Identification and characterization of a mammalian 14-kDa phosphohistidine phosphatase.
Protein histidine phosphorylation in eukaryotes has been sparsely studied compared to protein serine/threonine and tyrosine… (More)
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1999
1999
Biochemical characterization of a putative cytokinin-responsive His-kinase, CKI1, from Arabidopsis thaliana.
His-Asp phosphorelays are evolutionary-conserved powerful biological tactics for intracellular signal transduction. Such a… (More)
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1998
1998
An Escherichia coli protein that exhibits phosphohistidine phosphatase activity towards the HPt domain of the ArcB sensor involved in the multistep His-Asp phosphorelay.
The Escherichia coli sensory kinase, ArcB, possesses a histidine-containing phosphotransfer (HPt) domain, which is implicated in… (More)
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