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8QUN

human carbonic anhydrase I in complex with 2-((5-cyano-4-hydroxy-6-(p-tolyl)pyrimidin-2-yl)thio)-N-(4-sulfamoylphenyl)acetamide

This is a non-PDB format compatible entry.
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(AAA, BBB)
Carbonic anhydrase 1polymer26128906.22UniProt (P00915)
Pfam (PF00194)
Homo sapiens (human)Carbonate dehydratase I,Carbonic anhydrase B,CAB,Carbonic anhydrase I,CA-I
2C, F
(AAA, BBB)
ZINC IONnon-polymer65.42Chemie (ZN)
3D, H
(AAA, BBB)
2-[5-cyano-4-(4-methylphenyl)-6-oxidanyl-pyrimidin-2-yl]sulfanyl-N-(4-sulfamoylphenyl)ethanamidenon-polymer455.52Chemie (WZH)
4E
(BBB)
DIMETHYL SULFOXIDEnon-polymer78.11Chemie (DMS)
5G
(BBB)
SODIUM IONnon-polymer23.01Chemie (NA)
6I, J
(AAA, BBB)
waterwater18.0335Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight57812.4
Non-Polymers*Number of molecules6
Total formula weight1143.0
All*Total formula weight58955.3
*Water molecules are not included.

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PDB entries from 2025-07-09

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