PDB Entry (2bag) |
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PDB ID: 2bag | Resolution: 2.4 Å | Exp. Method: X-RAY DIFFRACTION |
PMID: 16913695 | DOI: 10.1021/jm060293s | |
Protein |
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Protein Name: Acetylcholinesterase | |
Uniprot ID/ACC: P04058 (ACES_TETCF) | Organism: Tetronarce californica (Pacific electric ray) (Torpedo californica) |
Gene Symbol: ache | Gene ID: - |
Protein Class: HYDROLASE |
Ligand |
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Ligand Name: Ganstigmine | ||
Canonical SMILES: CCc1ccccc1NC(=O)Oc(c2)ccc(c2[C@@]34C)N(C)[C@H]3ON(C)CC4 | ||
Standard InChI: InChI=1S/C22H27N3O3/c1-5-15-8-6-7-9-18(15)23-21(26)27-16-10-11-19-17(14-16)22(2)12-13-24(3)28-20(22)25(19)4/h6-11,14,20H,5,12-13H2,1-4H3,(H,23,26)/t20-,22-/m0/s1 | ||
HET Code: GSG | PubChem: 9823294 | |
DrugBank: DB06525 | ChEMBL: CHEMBL121810 | |
Molecular Formula: C22H27N3O3 | Mol. Weight: 381.20523 | logP: 4.1606 |
HBD: 1 | HBA: 5 | |
#Rotatable Bonds: 3 | TPSA: 54.04 |
Covalent Mechanism |
Reaction Name | Residue | Chain ID | SASA | pKa | Warhead Name | Warhead Structure |
Nucleophilic Acyl Substitution | SER 200 | A | 6.68 | - | Carbamate |
Binding Affinity |
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Database Name | Value |
BindingDB | IC50 : 5120 nM |