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Crystal structure of (+)-ABA-bound PYL1

Source organism: Arabidopsis thaliana
Biochemical function: protein homodimerization activity
Biological process: obsolete regulation of protein serine/threonine phosphatase activity
Cellular component: protein phosphatase inhibitor complex

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GO terms

Sequence family

Pfam Protein family (Pfam)
PF10604
Domain description: Polyketide cyclase / dehydrase and lipid transport
Occurring in:
  1. Abscisic acid receptor PYL1
The deposited structure of PDB entry 3jrs contains 3 copies of Pfam domain PF10604 (Polyketide cyclase / dehydrase and lipid transport) in Abscisic acid receptor PYL1. Showing 1 copy in chain A.

InterPro InterPro annotations
IPR019587
Domain description: Polyketide cyclase/dehydrase
Occurring in:
  1. Abscisic acid receptor PYL1
IPR023393
Domain description: START-like domain superfamily
Occurring in:
  1. Abscisic acid receptor PYL1

Structure domain

CATH CATH domain
3.30.530.20
Class: Alpha Beta
Architecture: 2-Layer Sandwich
Topology: Alpha-D-Glucose-1,6-Bisphosphate; Chain A, domain 4
Homology: Alpha-D-Glucose-1,6-Bisphosphate; Chain A, domain 4
Occurring in:
  1. Abscisic acid receptor PYL1
The deposited structure of PDB entry 3jrs contains 3 copies of CATH domain 3.30.530.20 (Alpha-D-Glucose-1,6-Bisphosphate; Chain A, domain 4) in Abscisic acid receptor PYL1. Showing 1 copy in chain A.

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