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EC 2.7.13.3 Details
EC number
2.7.13.3
Accepted name
histidine kinase
Reaction
ATP + protein L-histidine = ADP + protein N-phospho-L-histidine
Other name(s)
EnvZ,
histidine kinase (ambiguous),
histidine protein kinase (ambiguous),
protein histidine kinase (ambiguous),
protein kinase (histidine) (ambiguous),
HK1,
HP165,
Sln1p
Systematic name
ATP:protein-L-histidine N-phosphotransferase
CAS registry number
420839-67-4
Comment
This entry has been included to accommodate those protein-histidine kinases for which the phosphorylation site has not been established (i.e. either the pros- or tele-nitrogen of histidine). A number of histones can act as acceptor.
History
created 2005
EC Tree
1.13.11.7 created 1965 as EC 1.13.1.7, transferred 1972 to EC 1.13.11.7, deleted 1980
1.13.11.21 created 1972, deleted 2001