PDB Entry (1cvr)
PDB ID: 1cvr Resolution: 2.0 Å Exp. Method: X-RAY DIFFRACTION
PMID: 10523290 DOI: 10.1093/emboj/18.20.5453
Protein
Protein Name: Gingipain R2
Uniprot ID/ACC: P95493 (CPG2_PORGI) Organism: Porphyromonas gingivalis (strain ATCC BAA-308 / W83)
Gene Symbol: rgpB Gene ID: -
Protein Class: HYDROLASE
Ligand
Ligand Name:   FFRCK
Canonical SMILES:   N[C@H](Cc1ccccc1)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)CCl
Standard InChI:   InChI=1S/C25H33ClN6O3/c26-16-22(33)20(12-7-13-30-25(28)29)31-24(35)21(15-18-10-5-2-6-11-18)32-23(34)19(27)14-17-8-3-1-4-9-17/h1-6,8-11,19-21H,7,12-16,27H2,(H,31,35)(H,32,34)(H4,28,29,30)/t19-,20+,21+/m1/s1
HET Code:   H37 PubChem:   10278683
DrugBank:   - ChEMBL:   -
Molecular Formula:   C25H33ClN6O3 Mol. Weight:   500.23026 logP:   0.83987
HBD:   6 HBA:   5
#Rotatable Bonds:   14 TPSA:   163.19
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Nucleophilic Aliphatic Subsititution CYS 244 A 30.28 12.44 Halomethyl Carbonyl
Binding Affinity
-