PDB Entry (3kig) |
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PDB ID: 3kig | Resolution: 1.39 Å | Exp. Method: X-RAY DIFFRACTION |
PMID: 21506176 | DOI: 10.1002/chem.201002437 | |
Protein |
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Protein Name: Carbonic anhydrase 2 | |
Uniprot ID/ACC: P00918 (CAH2_HUMAN) | Organism: Homo sapiens (Human) |
Gene Symbol: CA2 | Gene ID: 760 |
Protein Class: LYASE |
Ligand |
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Ligand Name: 2-azido-N-(2-{[2-(2-azidoacetamido)ethyl]disulfanyl}ethyl)acetamide | ||
Canonical SMILES: [N-]=[N+]=NCC(=O)NCCSSCCNC(=O)CN=[N+]=[N-] | ||
Standard InChI: InChI=1S/C8H14N8O2S2/c9-15-13-5-7(17)11-1-3-19-20-4-2-12-8(18)6-14-16-10/h1-6H2,(H,11,17)(H,12,18) | ||
HET Code: DA9 | PubChem: - | |
DrugBank: - | ChEMBL: - | |
Molecular Formula: C8H14N8O2S2 | Mol. Weight: 318.0681 | logP: 1.2208 |
HBD: 2 | HBA: 6 | |
#Rotatable Bonds: 11 | TPSA: 155.72 |
Covalent Mechanism |
Reaction Name | Residue | Chain ID | SASA | pKa | Warhead Name | Warhead Structure |
Disulfide Formation | CYS 64 | A | 16.78 | 99.99 | Disulfide |
Binding Affinity |
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