NCBI Accession #
NP_181663.1
NCBI GenBank Nucleotide #
NM_129695.4
NCBI Official Full Name
response regulator 3
NCBI Official Synonym Symbols
ARR8; ATRR3; response regulator 3; RESPONSE REGULATOR 8
NCBI Protein Information
response regulator 3
NCBI Summary
Encodes an A- type response Regulator that is primarily expressed in the root and is involved in cytokinin-mediated signalling.
UniProt Synonym Gene Names
ATRR3
UniProt Protein Name
Two-component response regulator ARR8
UniProt Synonym Protein Names
Response reactor 3
UniProt Primary Accession #
O80365
UniProt Related Accession #
O80365
UniProt Comments
Functions as response regulator involved in His-to-Asp phosphorelay signal transduction system. Phosphorylation of the Asp residue in the receiver domain activates the ability of the protein to promote the transcription of target genes. Type-A response regulators seem to act as negative regulators of the cytokinin signaling.