PDB Entry (6p4e)
PDB ID: 6p4e Resolution: 1.35 Å Exp. Method: X-RAY DIFFRACTION
PMID: - DOI: -
Protein
Protein Name: Cysteine proteinase B
Uniprot ID/ACC: P36400 (LMCPB_LEIME) Organism: Leishmania mexicana
Gene Symbol: LMCPB Gene ID: -
Protein Class: HYDROLASE
Ligand
Ligand Name:   5-~{tert}-butyl-~{N}-[(2~{S})-1-[[cyano(methyl)amino]-methyl-amino]-4-methyl-1-oxidanylidene-pentan-2-yl]-2-methyl-pyrazole-3-carboxamide
Canonical SMILES:   N#CN(C)N(C)C(=O)[C@H](CC(C)C)NC(=O)c1cc(C(C)(C)C)nn1C
Standard InChI:   InChI=1S/C18H30N6O2/c1-12(2)9-13(17(26)24(8)22(6)11-19)20-16(25)14-10-15(18(3,4)5)21-23(14)7/h10,12-13H,9H2,1-8H3,(H,20,25)/t13-/m0/s1
HET Code:   GES PubChem:   145974244
DrugBank:   - ChEMBL:   CHEMBL4217414
Molecular Formula:   C18H30N6O2 Mol. Weight:   362.243 logP:   1.64838
HBD:   1 HBA:   6
#Rotatable Bonds:   6 TPSA:   94.26
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Nucleophilic Addition to a Triple Bond CYS 26 A 26.34 12.25 Cyanamide
Binding Affinity
-