PDB Entry (3hha) |
||
| ||
PDB ID: 3hha | Resolution: 1.27 Å | Exp. Method: X-RAY DIFFRACTION |
PMID: 19515558 | DOI: 10.1016/j.bmcl.2009.05.071 | |
Protein |
|
Protein Name: Procathepsin L | |
Uniprot ID/ACC: P07711 (CATL1_HUMAN) | Organism: Homo sapiens (Human) |
Gene Symbol: CTSL | Gene ID: 1514 |
Protein Class: HYDROLASE |
Ligand |
||
Ligand Name: AZ12878478 | ||
Canonical SMILES: Cc1cccc(c1)C[C@@H](C(=O)NCC#N)NC(=O)c2cc(C(C)(C)C)nn2C | ||
Standard InChI: InChI=1S/C21H27N5O2/c1-14-7-6-8-15(11-14)12-16(19(27)23-10-9-22)24-20(28)17-13-18(21(2,3)4)25-26(17)5/h6-8,11,13,16H,10,12H2,1-5H3,(H,23,27)(H,24,28)/t16-/m0/s1 | ||
HET Code: NOW | PubChem: 44224136 | |
DrugBank: - | ChEMBL: CHEMBL565079 | |
Molecular Formula: C21H27N5O2 | Mol. Weight: 381.21646 | logP: 2.0069 |
HBD: 2 | HBA: 5 | |
#Rotatable Bonds: 6 | TPSA: 99.81 |
Covalent Mechanism |
Reaction Name | Residue | Chain ID | SASA | pKa | Warhead Name | Warhead Structure |
Nucleophilic Addition to a Triple Bond | CYS 25 | A | 16.68 | 12.01 | Nitrile |
Binding Affinity |
|
Database Name | Value |
PDBBind | IC50 : 12.6 nM |