PDB Entry (5ac1)
PDB ID: 5ac1 Resolution: 2.08 Å Exp. Method: X-RAY DIFFRACTION
PMID: 26373694 DOI: 10.1002/ANIE.201505749
Protein
Protein Name: Retinal dehydrogenase 1
Uniprot ID/ACC: P51977 (AL1A1_SHEEP) Organism: Ovis aries (Sheep)
Gene Symbol: ALDH1A1 Gene ID: 443343
Protein Class: OXIDOREDUCTASE
Ligand
Ligand Name:   1-[(1S)-1-(chloromethyl)-5-hydroxy-1H,2H,3H-benzo[e]indol-3-yl]hexan-1-one
Canonical SMILES:   CCCCCC(=O)N1C[C@@H](CCl)c(c12)c3c(c(c2)O)cccc3
Standard InChI:   InChI=1S/C19H22ClNO2/c1-2-3-4-9-18(23)21-12-13(11-20)19-15-8-6-5-7-14(15)17(22)10-16(19)21/h5-8,10,13,22H,2-4,9,11-12H2,1H3/t13-/m1/s1
HET Code:   K9P PubChem:   71769973
DrugBank:   - ChEMBL:   -
Molecular Formula:   C19H22ClNO2 Mol. Weight:   331.1339 logP:   4.7947
HBD:   1 HBA:   2
#Rotatable Bonds:   5 TPSA:   40.54
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Nucleophilic Aliphatic Subsititution CYS 301 A 15.49 14.79 Alkyl Halide
Binding Affinity
-