PDB Entry (6xbi)
PDB ID: 6xbi Resolution: 1.7 Å Exp. Method: X-RAY DIFFRACTION
PMID: 33158912 DOI: 10.1126/sciadv.abe0751
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:   UAW248
Canonical SMILES:   c1ccccc1OC(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C[C@@H]2CCNC2=O)C(=O)C(=O)NC3CC3
Standard InChI:   InChI=1S/C30H43N5O7/c1-17(2)14-23(34-28(39)24(15-18(3)4)35-30(41)42-21-8-6-5-7-9-21)27(38)33-22(16-19-12-13-31-26(19)37)25(36)29(40)32-20-10-11-20/h5-9,17-20,22-24H,10-16H2,1-4H3,(H,31,37)(H,32,40)(H,33,38)(H,34,39)(H,35,41)/t19-,22-,23-,24-/m0/s1
HET Code:   UZ4 PubChem:   -
DrugBank:   - ChEMBL:   -
Molecular Formula:   C30H43N5O7 Mol. Weight:   585.3162 logP:   1.5793
HBD:   5 HBA:   7
#Rotatable Bonds:   15 TPSA:   171.8
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Hemi(thio)acetalization CYS 145 A 15.53 15.01 Ketone
Binding Affinity
-