PDB Entry (4hxf)
PDB ID: 4hxf Resolution: 1.6 Å Exp. Method: X-RAY DIFFRACTION
PMID: 23632025 DOI: 10.1074/jbc.M113.451534
Protein
Protein Name: Peptidase_S9 domain-containing protein
Uniprot ID/ACC: O58323 (O58323_PYRHO) Organism: Pyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3)
Gene Symbol: PH0594 Gene ID: 1442929
Protein Class: HYDROLASE
Ligand
Ligand Name:   N-[(benzyloxy)carbonyl]glycyl-N-[(2S,3R)-4-chloro-3-oxo-1-phenylbutan-2-yl]glycinamide
Canonical SMILES:   c1ccccc1C[C@@H](C(=O)CCl)NC(=O)CNC(=O)CNC(=O)OCc2ccccc2
Standard InChI:   InChI=1S/C22H24ClN3O5/c23-12-19(27)18(11-16-7-3-1-4-8-16)26-21(29)14-24-20(28)13-25-22(30)31-15-17-9-5-2-6-10-17/h1-10,18H,11-15H2,(H,24,28)(H,25,30)(H,26,29)/t18-/m0/s1
HET Code:   Y3A PubChem:   10388837
DrugBank:   - ChEMBL:   -
Molecular Formula:   C22H24ClN3O5 Mol. Weight:   445.14044 logP:   1.5644
HBD:   3 HBA:   5
#Rotatable Bonds:   11 TPSA:   113.6
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Composite Reaction HIS 578 B 32.37 - Halomethyl Carbonyl
Composite Reaction SER 466 B 15.64 - Halomethyl Carbonyl
Binding Affinity
-