PDB Entry (1fh0)
PDB ID: 1fh0 Resolution: 1.6 Å Exp. Method: X-RAY DIFFRACTION
PMID: 11027133 DOI: 10.1021/bi000951p
Protein
Protein Name: Cathepsin L2
Uniprot ID/ACC: O60911 (CATL2_HUMAN) Organism: Homo sapiens (Human)
Gene Symbol: CTSV Gene ID: 1515
Protein Class: HYDROLASE
Ligand
Ligand Name:   APC-3316
Canonical SMILES:   CN1CCN(CC1)C(=O)N[C@H](Cc1ccccc1)C(=O)N[C@H](CCc1ccccc1)\C=C\S(=O)(=O)c1ccccc1
Standard InChI:   InChI=1S/C32H38N4O4S/c1-35-20-22-36(23-21-35)32(38)34-30(25-27-13-7-3-8-14-27)31(37)33-28(18-17-26-11-5-2-6-12-26)19-24-41(39,40)29-15-9-4-10-16-29/h2-16,19,24,28,30H,17-18,20-23,25H2,1H3,(H,33,37)(H,34,38)/b24-19+/t28-,30-/m1/s1
HET Code:   0IW PubChem:   -
DrugBank:   - ChEMBL:   -
Molecular Formula:   C32H38N4O4S Mol. Weight:   574.26135 logP:   3.6599
HBD:   2 HBA:   5
#Rotatable Bonds:   11 TPSA:   98.82
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Michael Addition CYS 25 A 17.37 13.51 Vinyl Sulfonyl
Binding Affinity
-