Term Name:	phosphorelay response regulator activity
Synonyms:	two-component response regulator activity
Definition:	Responds to a phosphorelay sensor to initiate a change in cell state or activity. The activity of the response regulator is regulated by transfer of a phosphate from a histidine residue in the sensor, to an aspartate residue in the response regulator. Many but not all response regulators act as transcriptional regulators to elicit a response.
Ontology:	GO: Molecular Function [GO:0000156]    QuickGO    AmiGO