Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

3C7P

Crystal structure of human carbonic anhydrase II in complex with STX237

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Carbonic anhydrase 2polymer26029289.11UniProt (P00918)
Pfam (PF00194)
Homo sapiens (Human)Carbonic anhydrase II, Carbonate dehydratase II, CA-II, Carbonic anhydrase C, CAC
2B
(A)
ZINC IONnon-polymer65.41Chemie (ZN)
3C
(A)
CHLORIDE IONnon-polymer35.51Chemie (CL)
4D
(A)
(4aS,4bR,10bS,12aS)-12a-methyl-1,3-dioxo-2-(pyridin-3-ylmethyl)-1,2,3,4,4a,4b,5,6,10b,11,12,12a-dodecahydronaphtho[2,1-f]isoquinolin-8-yl sulfamatenon-polymer469.61Chemie (POF)
5E
(A)
MERCURIBENZOIC ACIDnon-polymer321.71Chemie (MBO)
6F
(A)
GLYCEROLnon-polymer92.11Chemie (GOL)
7G
(A)
waterwater18.0282Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight29289.1
Non-Polymers*Number of molecules5
Total formula weight984.2
All*Total formula weight30273.3
*Water molecules are not included.

237992

PDB entries from 2025-06-25

PDB statisticsPDBj update infoContact PDBjnumon