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HIV protease inhibitors with pseudo-symmetric cores

Analyse HIV protease inhibitors with pseudo-symmetric cores in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
3GGA
Type
protein
Length
594 residues
Chains
6
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
V-1 protease
UniProt
Q9Q2G8
Ligands
GGW
Pockets
4 · best druggability 0.71

Structure

x-ray diffraction · 1 distinct chain · 4% helix, 54% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
G, H, A, B, C, DV-1 proteaseprotein994% helix, 54% strandQ9Q2G8

Ligands and binding sites

  • GGW · methyl [(1S,4S,5S,7S,10S)-4-benzyl-1,10-di-tert-butyl-5-hydroxy-2,9,12-trioxo-7-(4-pyridin-2-ylbenzyl)-13-oxa-3,8,11-triazatetradec-1-yl]carbamate · ligand · chains G, H

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

Pockets

4 pockets found on a 1 Å grid, 3 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
13970.710.8233empty
24110.710.8238GGW
34260.700.8145empty
41730.470.7632empty

Interfaces

5 interfaces between chains.

  • A–B · 1837 Ų buried · 40 hydrogen bonds · protein-protein
  • C–D · 1828 Ų buried · 41 hydrogen bonds · protein-protein
  • G–H · 1823 Ų buried · 37 hydrogen bonds · protein-protein
  • G–A · 245 Ų buried · 7 hydrogen bonds · protein-protein
  • H–A · 129 Ų buried · 0 hydrogen bonds · protein-protein

Compared structures

  • 3GGA · HIV Protease inhibitors with pseudo-symmetric cores · the same entry in another collection · chain G against G, TM-score 1.00

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