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4WNB

Crystal structure of the ChsH1-ChsH2 complex from Mycobacterium tuberculosis bound to 3-OPC-CoA

Replaces:  4W7B
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Hydratase ChsH2polymer18720214.01UniProt (I1SFB1)
Pfam (PF13452)
UniProt (by SIFTS) (I6YGF8)
Mycobacterium tuberculosis KZN 4207
2B
(B)
Hydratase ChsH1polymer12913965.81UniProt (A2VPV3)
UniProt (by SIFTS) (I6XHI0)
Mycobacterium tuberculosis C
3C, F
(A, B)
CADMIUM IONnon-polymer112.42Chemie (CD)
PubChem (31193)
4D
(A)
CALCIUM IONnon-polymer40.11Chemie (CA)
PubChem (271)
5E
(A)
3-oxo-4-pregnene-20-carboxyl-Coenzyme Anon-polymer1094.01Chemie (4BN)
6G, H
(A, B)
waterwater18.0265Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight34179.8
Non-Polymers*Number of molecules4
Total formula weight1358.9
All*Total formula weight35538.7
*Water molecules are not included.

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PDB entries from 2026-09-02

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