PDB Entry (5rfm)
PDB ID: 5rfm Resolution: 2.06 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-0102539
Canonical SMILES:   Cc1ccc(cc1)N(C(=O)CCl)[C@@H](CS2(=O)=O)C=C2
Standard InChI:   InChI=1S/C13H14ClNO3S/c1-10-2-4-11(5-3-10)15(13(16)8-14)12-6-7-19(17,18)9-12/h2-7,12H,8-9H2,1H3/t12-/m1/s1
HET Code:   T7J PubChem:   42157704
DrugBank:   - ChEMBL:   -
Molecular Formula:   C13H14ClNO3S Mol. Weight:   299.0383 logP:   1.87752
HBD:   0 HBA:   3
#Rotatable Bonds:   3 TPSA:   54.45
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Nucleophilic Aliphatic Subsititution CYS 145 A 27.58 13.45 Halomethyl Carbonyl
Binding Affinity
-