UniProt:Q5Z8S0 PYL9

chain
  • chain:1-207
checksum 31E357633F50CD76
comment
  • FUNCTION 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). Inhibits the activity of the protein phosphatases PP2C06 and PP2C09 when activated by abscisic acid (ABA) (PubMed:24743650).SUBUNIT Homodimer. Interacts with PP2C06 (PubMed:24743650). Interacts with PP2C50. Binding to PP2C50 is dependent on the presence of abscisic acid (ABA) (PubMed:28827170). Interacts with PP2C30 and PP2C53. Binding to PP2C30 and PP2C53 is dependent on the presence of ABA (PubMed:26362328).SUBCELLULAR LOCATION Repressed by abscisic acid (ABA).MISCELLANEOUS Plants overexpressing PYL9 exhibit abscisic acid (ABA) hypersensitive phenotype during seed germination. Plants overexpressing PYL9 exhibit tolerance to cold and drought stresses.SIMILARITY Belongs to the PYR/PYL/RCAR abscisic acid intracellular receptor family.
created [InstanceEdit:4415083] Amarasinghe, V, 2013-08-24
databaseName UniProt
dbId 4415047
description
  • recommendedName: fullName evidence="9"Abscisic acid receptor PYL9 alternativeName: fullName evidence="7"PYR1-like protein 2 shortName evidence="7"OsPYL2 alternativeName: fullName evidence="8"PYR1-like protein 9 shortName evidence="8"OsPYL9 alternativeName: fullName evidence="9"Regulatory components of ABA receptor 9
displayName UniProt:Q5Z8S0 PYL9
geneName
  • PYL9
  • PYL2
  • RCAR9
  • Os06g0562200
  • LOC_Os06g36670
  • P0456F09.29
  • P0656E03.2
identifier Q5Z8S0
isSequenceChanged false
keyword
  • 3D-structure
  • Abscisic acid signaling pathway
  • Cytoplasm
  • Nucleus
  • Protein phosphatase inhibitor
  • Receptor
  • Reference proteome
  • Stress response
modified [InstanceEdit:9862192] Weiser, Joel, 2024-02-26
name
  • PYL9
referenceDatabase [ReferenceDatabase:2] UniProt
schemaClass ReferenceGeneProduct
secondaryIdentifier
  • PYL9_ORYSJ
sequenceLength 207
species [Species:1250427] Oryza sativa subsp. japonica
url http://purl.uniprot.org/uniprot/Q5Z8S0