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GO:0000155: phosphorelay sensor kinase activity (Molecular function)

"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." [GOC:bf, GOC:mcc, PMID:10966457, PMID:20223701, PMID:9191038]


There are 1012 sequences with this label.



Enriched clusters
Name Species % in cluster p-value corrected p-value action
Cluster_134 Marchantia polymorpha 3.08 % 0.00163 0.012023
Cluster_125 Marchantia polymorpha 2.21 % 0.000254 0.003959
Cluster_5 Zygnema circumcarinatum 3.75 % 0.001287 0.012344
Cluster_372 Zygnema circumcarinatum 100.0 % 0.0 0.0
Cluster_119 Zygnema circumcarinatum 3.33 % 0.000299 0.00564
Sequences (1012) (download table)



Info: GO-associations disabled for items with more than 300 associated sequences !
InterPro Domains



Family Terms