Encodes a member of the PYR (pyrabactin resistance )/PYL(PYR1-like)/RCAR (regulatory components of ABA receptor) family proteins with 14 members. PYR/PYL/RCAR family proteins function as abscisic acid sensors. Mediate ABA-dependent regulation of protein phosphatase 2Cs ABI1 and ABI2.
Computational Description
PYR1-like 2 (PYL2); CONTAINS InterPro DOMAIN/s: Polyketide cyclase/dehydrase (InterPro:IPR019587); BEST Arabidopsis thaliana protein match is: PYR1-like 3 (TAIR:AT1G73000.1); Has 445 Blast hits to 441 proteins in 38 species: Archae - 0; Bacteria - 5; Metazoa - 0; Fungi - 0; Plants - 439; Viruses - 0; Other Eukaryotes - 1 (source: NCBI BLink).