phosphorelay response regulator activity
- molecular function
- narrow: two-component response regulator activity
- 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. [source:
GOC:bf, PMID:10966457, PMID:11842140]
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