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3RYV

Carbonic Anhydrase complexed with N-ethyl-4-sulfamoylbenzamide

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(B)
Carbonic anhydrase 2polymer25929085.71UniProt (P00918)
Pfam (PF00194)
Homo sapiens (human)Carbonate dehydratase II, Carbonic anhydrase C, CAC, Carbonic anhydrase II, CA-II
2B
(B)
ZINC IONnon-polymer65.41Chemie (ZN)
3C
(B)
N-ethyl-4-sulfamoylbenzamidenon-polymer228.31Chemie (RYV)
4D
(B)
waterwater18.0326Chemie (HOH)
Sequence modifications
B: 2 - 261 (UniProt: P00918)
PDBExternal DatabaseDetails
Gly 9Lys 9conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight29085.7
Non-Polymers*Number of molecules2
Total formula weight293.7
All*Total formula weight29379.4
*Water molecules are not included.

246031

PDB entries from 2025-12-10

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