PDB Entry (2h9y)
PDB ID: 2h9y Resolution: 2.4 Å Exp. Method: X-RAY DIFFRACTION
PMID: 16837465 DOI: 10.1074/jbc.M603018200
Protein
Protein Name: Acetylcholinesterase
Uniprot ID/ACC: P21836 (ACES_MOUSE) Organism: Mus musculus (Mouse)
Gene Symbol: Ache Gene ID: 11423
Protein Class: HYDROLASE
Ligand
Ligand Name:   m-(N,N,N-trimethylammonio)trifluoroacetophe
Canonical SMILES:   C[N+](C)(C)c1cccc(c1)C(=O)C(F)(F)F
Standard InChI:   InChI=1S/C11H13F3NO/c1-15(2,3)9-6-4-5-8(7-9)10(16)11(12,13)14/h4-7H,1-3H3/q+1
HET Code:   NAF PubChem:   5492
DrugBank:   - ChEMBL:   CHEMBL525622
Molecular Formula:   C11H13F3NO+ Mol. Weight:   232.09438 logP:   2.6283
HBD:   0 HBA:   1
#Rotatable Bonds:   2 TPSA:   17.07
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Hemi(thio)acetalization SER 203 A 11.26 - Ketone
Binding Affinity
-