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7S2L

Crystal structure of sulfonamide resistance enzyme Sul3 apoenzyme

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D
(A, B, C, D)
Sul3polymer26528946.44UniProt (by SIFTS) (C0HMD9)uncultured bacterium
2E, F, G, O, P...
(A, C, D)
GLYCEROLnon-polymer92.17Chemie (GOL)
3H, R, S, W
(A, C, D)
CHLORIDE IONnon-polymer35.54Chemie (CL)
4I, J, K, L, M...
(A, B, C, D)
SULFATE IONnon-polymer96.19Chemie (SO4)
5AA, BA, Y, Z
(C, D, A, B)
waterwater18.0128Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight115785.5
Non-Polymers*Number of molecules20
Total formula weight1651.0
All*Total formula weight117436.5
*Water molecules are not included.

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PDB entries from 2025-07-16

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