PDB Entry (5rg2)
PDB ID: 5rg2 Resolution: 1.63 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:   NCL-00025058
Canonical SMILES:   ClCC(=O)N[C@H]([C@@H](C)O)C(=O)NCC=C
Standard InChI:   InChI=1S/C9H15ClN2O3/c1-3-4-11-9(15)8(6(2)13)12-7(14)5-10/h3,6,8,13H,1,4-5H2,2H3,(H,11,15)(H,12,14)/t6-,8-/m1/s1
HET Code:   T9M PubChem:   -
DrugBank:   - ChEMBL:   -
Molecular Formula:   C9H15ClN2O3 Mol. Weight:   234.07712 logP:   -0.607
HBD:   3 HBA:   3
#Rotatable Bonds:   6 TPSA:   78.43
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Nucleophilic Aliphatic Subsititution CYS 145 A 27.25 13.04 Halomethyl Carbonyl
Binding Affinity
-