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8SPZ

Crystal structure of Bax core domain BH3-groove dimer - hexameric fraction with dioctanoyl phosphatidylserine

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D
(A, B, C, D)
Apoptosis regulator BAXpolymer818972.24UniProt (Q07812)
Pfam (PF00452)
Homo sapiens (human)Bcl-2-like protein 4,Bcl2-L-4
2E, F, G
(B, C)
SULFATE IONnon-polymer96.13Chemie (SO4)
3H, I, J
(A, B, D)
waterwater18.06Chemie (HOH)
Sequence modifications
A, B, C, D: 53 - 128 (UniProt: Q07812)
PDBExternal DatabaseDetails
Gly 48-expression tag
Pro 49-expression tag
Leu 50-expression tag
Gly 51-expression tag
Ser 52-expression tag
Ser 62Cys 62conflict
Ser 126Cys 126conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight35888.9
Non-Polymers*Number of molecules3
Total formula weight288.2
All*Total formula weight36177.1
*Water molecules are not included.

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PDB entries from 2025-08-27

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