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5SZ2

Carbonic anhydrase II in complex with 4-(3-formylphenyl)-benzenesulfonamide

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Carbonic anhydrase 2polymer25728932.61UniProt (P00918)
Pfam (PF00194)
Homo sapiens (Human)Carbonate dehydratase II,Carbonic anhydrase C,CAC,Carbonic anhydrase II,CA-II
2B
(A)
ZINC IONnon-polymer65.41Chemie (ZN)
3C, D, E, F
(A)
DIMETHYL SULFOXIDEnon-polymer78.14Chemie (DMS)
4G
(A)
GLYCEROLnon-polymer92.11Chemie (GOL)
5H, I
(A)
4-(3-formylphenyl)-benzenesulfonamidenon-polymer261.32Chemie (72G)
6J
(A)
waterwater18.0186Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight28932.6
Non-Polymers*Number of molecules8
Total formula weight992.6
All*Total formula weight29925.3
*Water molecules are not included.

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PDB entries from 2025-12-24

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