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7ONP

Wild type carbonic anhydrase II with bound IrCp* complex to generate an artificial transfer hydrogenase (ATHase)

This is a non-PDB format compatible entry.
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(AAA)
Carbonic anhydrase 2polymer26029273.11UniProt (P00918)
Pfam (PF00194)
Homo sapiens (Human)Carbonate dehydratase II,Carbonic anhydrase C,CAC,Carbonic anhydrase II,CA-II
2B
(AAA)
4-[2-(9-chloranyl-2',3',4',5',6'-pentamethyl-4-nitro-7-oxidanylidene-spiro[1$l^{4},8-diaza-9$l^{8}-iridabicyclo[4.3.0]nona-1,3,5-triene-9,1'-1$l^{8}-iridapentacyclo[2.2.0.0^{1,3}.0^{1,5}.0^{2,6}]hexane]-8-yl)ethyl]benzenesulfonamidenon-polymer712.21Chemie (VL2)
3C, D
(AAA)
ACETATE IONnon-polymer59.02Chemie (ACT)
4E
(AAA)
ZINC IONnon-polymer65.41Chemie (ZN)
5F
(AAA)
SULFATE IONnon-polymer96.11Chemie (SO4)
6G
(AAA)
waterwater18.0200Chemie (HOH)
Sequence modifications
AAA: 3 - 260 (UniProt: P00918)
PDBExternal DatabaseDetails
Met 1-initiating methionine
Ala 2-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight29273.1
Non-Polymers*Number of molecules5
Total formula weight991.8
All*Total formula weight30264.9
*Water molecules are not included.

246031

PDB entries from 2025-12-10

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