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Crystal structure of P[19] rotavirus VP8* complexed with LNFPI

Analyse Crystal structure of P[19] rotavirus VP8* complexed with LNFPI in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
5VKS
Type
protein
Length
320 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v2 / PDB Bank
Contract
0xd58B01f6C18086e5202cdC5D7Ad3E41790360102
Owner
0xF4e1AA6f26B7DA48EeAD9B24a97927303eeA07b8
Resolution
1.94
Source
Human rotavirus A
Molecule
Outer capsid protein VP4
UniProt
A7YCM0
Ligands
GAL, GLC, NAG, FUC, SO4
Pockets
4 · best druggability 0.68

Structure

x-ray diffraction · resolution 1.94 · 1 distinct chain · 8% helix, 57% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
A, BOuter capsid protein VP4protein1608% helix, 57% strandA7YCM0

Ligands and binding sites

  • GAL · beta-D-galactopyranose · sugar · 4 copies · chains A, B
  • GLC · alpha-D-glucopyranose · sugar · 2 copies · chains A, B
  • NAG · 2-acetamido-2-deoxy-beta-D-glucopyranose · sugar · 2 copies · chains A, B
  • FUC · alpha-L-fucopyranose · sugar · 2 copies · chains A, B
  • SO4 · Sulfate ion · ion · 2 copies · chains A, B
  • GOL · Glycerol · additive · 4 copies · chains A, B

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

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
1670.680.9525empty
23010.560.7627empty
31100.470.7924GOL
4880.400.7722GOL

Interfaces

1 interface between chains.

  • A–B · 732 Ų buried · 12 hydrogen bonds · protein-protein

Compared structures

  • 5VKS · Crystal structure of P[19] rotavirus VP8* complexed with lnfpi · the same entry in another collection · chain A against A, TM-score 1.00

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