SMTL ID : 7lkx.1

1.60 A resolution structure of SARS-CoV-2 3CL protease in complex with inhibitor 3e

Coordinates
PDB Format
Method
X-RAY DIFFRACTION 1.60 Å
Oligo State
homo-dimer
Ligands
2 x Y51: (1R,2S)-2-((S)-2-(((((1S,2S,4S)-bicyclo[2.2.1]hept-5-en-2-yl)methoxy)carbonyl)amino)-4-methylpentanamido)-1-hydroxy-3-((S)-2-oxopyrrolidin-3-yl)propane-1-sulfonic acid(Covalent)
2 x Y71: (1S,2S)-2-((S)-2-(((((1S,2S,4S)-bicyclo[2.2.1]hept-5-en-2-yl)methoxy)carbonyl)amino)-4-methylpentanamido)-1-hydroxy-3-((S)-2-oxopyrrolidin-3-yl)propane-1-sulfonic acid(Covalent)
1 x PG4: TETRAETHYLENE GLYCOL(Non-functional Binders)
Links
RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP
Citation
Dampalla, C.S. et al., Structure-Guided Design of Conformationally Constrained Cyclohexane Inhibitors of Severe Acute Respiratory Syndrome Coronavirus-2 3CL Protease. J.Med.Chem. (2021)
Release Date
2021-02-17
Peptides
3C-like proteinase: AB
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
A
A
B
B