PDB Entry (2ha6)

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PDB ID: 2ha6 Resolution: 2.25 Å Exp. Method: X-RAY DIFFRACTION
PMID: 16837465 DOI: 10.1074/jbc.M603018200
Protein
Protein Name: Acetylcholinesterase
Protein Class: HYDROLASE
Uniprot ID/ACC: P21836 (ACES_MOUSE) Organism: Mus musculus
Gene Symbol: Ache Gene ID: 11423
Pocket Descriptors
Volume: 311.232 Depth: 22.2239
Hydrophobicity: 0.741463 Drug Score: 0.00443101
Pocket Similarity: Calculate
Ligand
Ligand Name:   2,2'-[(1,4-DIOXOBUTANE-1,4-DIYL)BIS(OXY)]BIS(N,N,N-TRIMETHYLETHANAMINIUM)
HET ID:   SCK PubChem:   5314
DrugBank:   DB00202 ChEMBL:   CHEMBL703
Canonical SMILES:   O=C(OCC[N+](C)(C)C)CCC(=O)OCC[N+](C)(C)C
Standard InChI:   InChI=1S/C14H30N2O4/c1-15(2,3)9-11-19-13(17)7-8-14(18)20-12-10-16(4,5)6/h7-12H2,1-6H3/q+2
Molecular Formula:   C14H30N2O4++ Mol. Weight:   290.399 Heavy Atoms:   20
Charge:   2 Is Chiral:   False logP:   0.2654
HBD:   0 HBA:   4 TPSA:   52.6
#Bonds:   19 #Rotatable Bonds:   11 Shape Complexity:   0.85714287
Stereocomplexity:   0.0 Ligand Type:   Small Molecule
Binding Affinity
Database Name Value
PDBBind Kd : 48000 nM
BindingDB Ki : 21000 nM