Abscisic acid receptor PYL3

UniProtKB accession:  Q6EN42

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UniProtKB description:  Involved in abscisic acid (ABA) signaling during seed germination and abiotic stress response. Acts as a positive regulator of ABA-mediated inhibition of seed germination, and tolerance to drought and cold stresses (PubMed:26362328). Together with PP2C50 and SAPK10, may form an ABA signaling module involved in stress response (PubMed:28827170). Inhibits the protein phosphatases PP2C06 and PP2C09 when activated by abscisic acid (ABA) (PubMed:24743650).