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PYL11

Gene
PYL11
Protein
Abscisic acid receptor PYL11
Organism
Arabidopsis thaliana
Length
161 amino acids
Function
Receptor for abscisic acid (ABA) required for ABA-mediated responses such as stomatal closure and germination inhibition. Inhibits the activity of group-A protein phosphatases type 2C (PP2Cs) when activated by ABA (By similarity). Suppresses the phosphatase activity of TOPP1 in a dose-dependent manner in vitro (PubMed:26943172).
Similarity
Belongs to the PYR/PYL/RCAR abscisic acid intracellular receptor family.
Mass
17.805 kDa
Sequence
METSQKYHTCGSTLVQTIDAPLSLVWSILRRFDNPQAYKQFVKTCNLSSGDGGEGSVREVTVVSGLPAEFSRERLDELDDESHVMMISIIGGDHRLVNYRSKTMAFVAADTEEKTVVVESYVVDVPEGNSEEETTSFADTIVGFNLKSLAKLSERVAHLKL