PDB Entry (5rfh)
PDB ID: 5rfh Resolution: 1.58 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-0102277
Canonical SMILES:   ClCC(=O)N1CCN(Cc2ccc(Cl)s2)CC1
Standard InChI:   InChI=1S/C11H14Cl2N2OS/c12-7-11(16)15-5-3-14(4-6-15)8-9-1-2-10(13)17-9/h1-2H,3-8H2
HET Code:   T6Y PubChem:   9391886
DrugBank:   - ChEMBL:   -
Molecular Formula:   C11H14Cl2N2OS Mol. Weight:   292.0204 logP:   2.2845
HBD:   0 HBA:   3
#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 23.88 13.01 Halomethyl Carbonyl
Binding Affinity
-