2H4N | Lyase | date | May 29, 1997 |
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title | H94n Carbonic Anhydrase II Complexed With Acetazolamide | ||||||||||||||
authors | C.A.Lesburg, D.W.Christianson | ||||||||||||||
compound | source | ||||||||||||||
Molecule: Carbonic Anhydrase II Chain: A Synonym: Caii, Carbonic Dehydratase Ec: 4.2.1.1 Engineered: Yes Mutation: Yes |
Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Cell_line: Bl21 Gene: Caii Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21 (De3) Pcam Expression_system_plasmid: Bl21 Expression_system_gene: Caii Other_details: This Caii Variant Was Produced Using Oligonu Directed Mutagenesis Of The Cloned Human Caii Gene In Bl21 Pcam | ||||||||||||||
symmetry | Space Group: P 1 21 1 |
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crystal cell |
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method | X-Ray Diffraction | resolution | 1.90 Å | ||||||||||||
ligand | AZM, ZN BindingDB | enzyme | Lyase E.C.4.2.1.1 BRENDA | ||||||||||||
related structures | by homologous chain: 1RAZ, 2CA2 | ||||||||||||||
Gene Ontology |
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Primary reference | Histidine --> carboxamide ligand substitutions in the zinc binding site of carbonic anhydrase II alter metal coordination geometry but retain catalytic activity., Lesburg CA, Huang C, Christianson DW, Fierke CA, Biochemistry 1997 Dec 16;36(50):15780-91. PMID:9398308 |
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