Protein
Histidine-containing phosphotransfer protein 2
Organism
Oryza sativa subsp. japonica
Function
Functions as two-component phosphorelay mediators between cytokinin sensor histidine kinases and response regulators (B-type ARRs). Plays an important role in propagating cytokinin signal transduction through the multistep His-to-Asp phosphorelay (By similarity). Functions as positive regulator of the cytokinin signaling pathway. May play a regulatory role in salt and drought tolerance during plant development (PubMed:24578505).
Sequence
MAAAALRDQLTALLSSMFSQGLVDEQFQQLQMLQDEGGTPGFVSEVVTLFCDDADRIINEIATLLEQPVVNFDKVDAYVHQLKGSSASVGAQKVKFTCMQFRQFCQDKSRDGCLMALAVVRNDFYDLRNKFQTMLQLEQQIQAYDPKQQ