Protein
Protein phosphatase 2C 53
Organism
Oryza sativa subsp. japonica
Function
Protein phosphatase that acts as negative regulator of abscisic acid (ABA) signaling. Involved in the regulation of root architecture development and drought resistance. Can dephosphorylate SAPK8 and SAPK10 in vitro. Together with PYL10, SAPK8 and SAPK10, may form an ABA signaling module involved in stress response.
Similarity
Belongs to the PP2C family.
Sequence
MEDLALPAAPPAPTLSFTLLAAAAAVAEAMEEALGAALPPLTAPVPAPGDDSACGSPCSVASDCSSVASADFEGFAELGTSLLAGPAVLFDDLTAASVAVAEAAEPRAVGATARSVFAMDCVPLWGLESICGRRPEMEDDYAVVPRFFDLPLWMVAGDAAVDGLDRASFRLPAHFFAVYDGHGGVQVANYCRKRIHAVLTEELRRAEDDACGSDLSGLESKKLWEKAFVDCFSRVDAEVGGNAASGAPPVAPDTVGSTAVVAVVCSSHVIVANCGDSRAVLCRGKQPLPLSLDHKPNREDEYARIEALGGKVIQWNGYRVLGVLAMSRSIGDKYLKPYIIPVPEVTVVARAKDDDCLILASDGLWDVMSNEEVCDAARKRILLWHKKNAATASTSSAQISGDSSDPAAQAAADYLSKLALQKGSKDNITVVVIDLKAHRKFKSKA