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Room temperature X-ray structure of SARS-cov-2 main protease in complex with compound Z1530718726

Analyse Room temperature X-ray structure of SARS-cov-2 main protease in complex with… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
7S3K
Type
protein
Length
306 residues
Chains
1
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
3C-like proteinase
EC
3.4.22.69
UniProt
P0DTD1
Ligands
Z26
Pockets
2 · best druggability 0.51

Structure

x-ray diffraction · 1 distinct chain · 26% helix, 28% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
A3C-like proteinase (EC 3.4.22.69)protein30626% helix, 28% strandP0DTD1

Ligands and binding sites

  • Z26 · 2-(5-chloro-2-methoxyphenyl)-N-(isoquinolin-4-yl) acetamide · ligand · chains A

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

2 pockets found on a 1 Å grid, 1 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
12100.510.7631empty
22090.480.7528Z26

Compared structures

  • 7S3K · Room temperature X-ray structure of SARS-CoV-2 main protease in complex with compound… · the same entry in another collection · chain A against A, TM-score 1.00

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