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4ZIG

Crystal Structure of core/latch dimer of Bax in complex with BidBH3mini

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Apoptosis regulator BAXpolymer16818512.01UniProt (Q07812)
Pfam (PF00452)
Homo sapiens (Human)Bcl-2-like protein 4,Bcl2-L-4
2B
(B)
BH3-interacting domain death agonistpolymer212310.61UniProt (P55957)Homo sapiensp22 BID,BID
3C, D
(A, B)
waterwater18.035Chemie (HOH)
Sequence modifications
A: 1 - 166 (UniProt: Q07812)
PDBExternal DatabaseDetails
Ser 62Cys 62engineered mutation
Ser 126Cys 126engineered mutation
Ser 167-expression tag
Ser 168-expression tag
B: 79 - 98 (UniProt: P55957)
PDBExternal DatabaseDetails
Ace 78-acetylation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight20822.6
All*Total formula weight20822.6
*Water molecules are not included.

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PDB entries from 2025-06-11

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