PDB Entry (1hv7)
PDB ID: 1hv7 Resolution: 1.7 Å Exp. Method: X-RAY DIFFRACTION
PMID: 11294386 DOI: 10.1016/S0960-894X(01)00078-6
Protein
Protein Name: Chymotrypsin-like elastase family member 1
Uniprot ID/ACC: P00772 (CELA1_PIG) Organism: Sus scrofa (Pig)
Gene Symbol: CELA1 Gene ID: 396766
Protein Class: HYDROLASE
Ligand
Ligand Name:   GW311616A
Canonical SMILES:   CC(C)[C@H]1[C@H]2[C@@H](CCN2C(=O)\C=C\CN2CCCCC2)N(C1=O)S(C)(=O)=O
Standard InChI:   InChI=1S/C19H31N3O4S/c1-14(2)17-18-15(22(19(17)24)27(3,25)26)9-13-21(18)16(23)8-7-12-20-10-5-4-6-11-20/h7-8,14-15,17-18H,4-6,9-13H2,1-3H3/b8-7+/t15-,17+,18-/m1/s1
HET Code:   616 PubChem:   9800961
DrugBank:   - ChEMBL:   CHEMBL2367812
Molecular Formula:   C19H31N3O4S Mol. Weight:   397.20352 logP:   1.072
HBD:   0 HBA:   5
#Rotatable Bonds:   5 TPSA:   78.0
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Ring Opening SER 203 A 31.01 - Gamma-Lactam
Binding Affinity
-