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8TUA

Full-length P-Rex1 in complex with inositol 1,3,4,5-tetrakisphosphate (IP4)

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Phosphatidylinositol 3,4,5-trisphosphate-dependent Rac exchanger 1 proteinpolymer1625183459.51UniProt (Q8TCU6)
Pfam (PF00621)
Pfam (PF22697)
Pfam (PF00610)
Homo sapiens (human)
2B
(A)
INOSITOL-(1,3,4,5)-TETRAKISPHOSPHATEnon-polymer500.11Chemie (4IP)
Sequence modifications
A: 35 - 1659 (UniProt: Q8TCU6)
PDBExternal DatabaseDetails
Glu 36Pro 36conflict
Phe 37Cys 37conflict
Glu 1340Lys 1340conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight183459.5
Non-Polymers*Number of molecules1
Total formula weight500.1
All*Total formula weight183959.6
*Water molecules are not included.

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PDB entries from 2026-01-14

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