PDB Entry (5rex)
PDB ID: 5rex Resolution: 2.07 Å Exp. Method: X-RAY DIFFRACTION
PMID: 33028810 DOI: 10.1038/s41467-020-18709-w
Protein
Protein Name: Replicase polyprotein 1ab
Uniprot ID/ACC: P0DTD1 (R1AB_SARS2) Organism: Severe acute respiratory syndrome coronavirus 2 (2019-nCoV) (SARS-CoV-2)
Gene Symbol: rep Gene ID: 43740578
Protein Class: HYDROLASE
Ligand
Ligand Name:   PCM-0102287
Canonical SMILES:   ClCC(=O)N1CCN(CC1)Cc2cccc(c23)cccc3
Standard InChI:   InChI=1S/C17H19ClN2O/c18-12-17(21)20-10-8-19(9-11-20)13-15-6-3-5-14-4-1-2-7-16(14)15/h1-7H,8-13H2
HET Code:   T4V PubChem:   9327085
DrugBank:   - ChEMBL:   -
Molecular Formula:   C17H19ClN2O Mol. Weight:   302.1186 logP:   2.7228
HBD:   0 HBA:   2
#Rotatable Bonds:   3 TPSA:   23.55
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Nucleophilic Aliphatic Subsititution CYS 145 A 16.77 12.31 Halomethyl Carbonyl
Binding Affinity
-