GO:0000155 'phosphorelay sensor kinase activity'
| Cvterm details |
| Term id | GO:0000155 |
| Term name | phosphorelay sensor kinase activity |
| Term definition | Catalysis of the phosphorylation of a histidine residue in response to detection of an extracellular signal such as a chemical ligand or change in environment, to initiate a change in cell state or activity. The two-component sensor is a histidine kinase that autophosphorylates a histidine residue in its active site. The phosphate is then transferred to an aspartate residue in a downstream response regulator, to trigger a response. |
| Comment |
Synonyms
two-component sensor molecule NARROW
two-component system sensor activity EXACT
"two-component sensor molecule" NARROW []
"two-component system sensor activity " EXACT []
"two-component sensor activity" NARROW []
"two-component system sensor activity " NARROW []
Definition dbxrefs
Related dbxrefs
EC:2.7.3.-
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