PDB Entry (5rfk)
PDB ID: 5rfk Resolution: 1.75 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-0102575
Canonical SMILES:   ClCC(=O)N1CCC(CC1)NC(=O)c2ccccc2
Standard InChI:   InChI=1S/C14H17ClN2O2/c15-10-13(18)17-8-6-12(7-9-17)16-14(19)11-4-2-1-3-5-11/h1-5,12H,6-10H2,(H,16,19)
HET Code:   T7D PubChem:   54592507
DrugBank:   - ChEMBL:   -
Molecular Formula:   C14H17ClN2O2 Mol. Weight:   280.09787 logP:   1.6462
HBD:   1 HBA:   2
#Rotatable Bonds:   3 TPSA:   49.41
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Nucleophilic Aliphatic Subsititution CYS 145 A 24.78 13.43 Halomethyl Carbonyl
Binding Affinity
-