PDB Entry (5rfu)
PDB ID: 5rfu Resolution: 1.53 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-0102121
Canonical SMILES:   ClCC(=O)N1CCN(CC1)S(=O)(=O)c2ccc(Cl)s2
Standard InChI:   InChI=1S/C10H12Cl2N2O3S2/c11-7-9(15)13-3-5-14(6-4-13)19(16,17)10-2-1-8(12)18-10/h1-2H,3-7H2
HET Code:   T8D PubChem:   9449842
DrugBank:   - ChEMBL:   -
Molecular Formula:   C10H12Cl2N2O3S2 Mol. Weight:   341.96664 logP:   1.4732
HBD:   0 HBA:   4
#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 22.91 12.76 Halomethyl Carbonyl
Binding Affinity
-