PDB Entry (5rff)
PDB ID: 5rff Resolution: 1.78 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-0102704
Canonical SMILES:   ClCC(=O)N1CCN(CC1)S(=O)(=O)c2ccc(Cl)cc2
Standard InChI:   InChI=1S/C12H14Cl2N2O3S/c13-9-12(17)15-5-7-16(8-6-15)20(18,19)11-3-1-10(14)2-4-11/h1-4H,5-9H2
HET Code:   T6M PubChem:   3844301
DrugBank:   - ChEMBL:   -
Molecular Formula:   C12H14Cl2N2O3S Mol. Weight:   336.01022 logP:   1.4117
HBD:   0 HBA:   3
#Rotatable Bonds:   3 TPSA:   57.69
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Nucleophilic Aliphatic Subsititution CYS 145 A 23.48 12.83 Halomethyl Carbonyl
Binding Affinity
-