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12VW

R273S Human Aconitate Decarboxylase 1 mutant, apo

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
Cis-aconitate decarboxylasepolymer46250588.72UniProt (A6NK06)Homo sapiens (human)CAD,Aconitate decarboxylase,Aconitate decarboxylase 1,Cis-aconitic acid decarboxylase,Immune-responsive gene 1 protein
2C
(A)
DI(HYDROXYETHYL)ETHERnon-polymer106.11Chemie (PEG)
PubChem (8117)
3D
(A)
CALCIUM IONnon-polymer40.11Chemie (CA)
PubChem (271)
4E
(B)
ACETATE IONnon-polymer59.01Chemie (ACT)
PubChem (175)
5F, G
(A, B)
waterwater18.0973Chemie (HOH)
Sequence modifications
A, B: 4 - 461 (UniProt: A6NK06)
PDBExternal DatabaseDetails
Gly 0-expression tag
Gly 1-expression tag
Gly 2-expression tag
Arg 3-expression tag
Ser 273Arg 273conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight101177.4
Non-Polymers*Number of molecules3
Total formula weight205.2
All*Total formula weight101382.6
*Water molecules are not included.

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PDB entries from 2026-08-19

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