PDB Entry (4j5p)
PDB ID: 4j5p Resolution: 2.3 Å Exp. Method: X-RAY DIFFRACTION
PMID: 23581831 DOI: 10.1021/ja4014997
Protein
Protein Name: Fatty-acid amide hydrolase 1
Uniprot ID/ACC: P97612 (FAAH1_RAT) Organism: Rattus norvegicus (Rat)
Gene Symbol: Faah Gene ID: 100911581
Protein Class: HYDROLASE
Ligand
Ligand Name:   OL-135
Canonical SMILES:   BrCc1ccc(nc1)-c2cnc(o2)C(=O)CCCCCCc3ccccc3
Standard InChI:   InChI=1S/C22H23BrN2O2/c23-14-18-12-13-19(24-15-18)21-16-25-22(27-21)20(26)11-7-2-1-4-8-17-9-5-3-6-10-17/h3,5-6,9-10,12-13,15-16H,1-2,4,7-8,11,14H2
HET Code:   BR1 PubChem:   71665477
DrugBank:   - ChEMBL:   CHEMBL3125304
Molecular Formula:   C22H23BrN2O2 Mol. Weight:   426.0943 logP:   6.0074
HBD:   0 HBA:   4
#Rotatable Bonds:   10 TPSA:   55.99
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Composite Reaction CYS 269 A 19.5 13.32 Alkyl Halide
Composite Reaction SER 241 A 11.04 - Ketone
Binding Affinity
Database Name Value
PDBBind Ki : 12 nM