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5XA0

Crystal structure of inositol 1,4,5-trisphosphate receptor cytosolic domain

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
Inositol 1,4,5-trisphosphate receptor type 1polymer1581181007.52UniProt (P11881)
Pfam (PF08709)
Pfam (PF02815)
Pfam (PF01365)
Mus musculus (Mouse)IP3 receptor isoform 1,InsP3R1,Inositol 1,4,5-trisphosphate-binding protein P400,Protein PCD-6,Purkinje cell protein 1,Type 1 inositol 1,5-trisphosphate receptor,Type 1 InsP3 receptor
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight362015.0
All*Total formula weight362015.0
*Water molecules are not included.

246031

PDB entries from 2025-12-10

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