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Localised reconstruction of alpha V beta 6 bound to foot and mouth disease virus O panasia - pose a.

Analyse Localised reconstruction of alpha V beta 6 bound to foot and mouth disease… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
5NEM
Type
protein
Length
1,727 residues
Chains
6
Method
electron microscopy
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
O panasia VP1; O panasia VP2; O panasia VP3; O panasia VP4; Integrin alpha-V; Integrin…
UniProt
A0A1B0SZV3, J3T9N5, A6Y878, P06756, P18564
Ligands
NAG, MAN, CA
Pockets
17 · best druggability 0.81

Structure

electron microscopy · 6 distinct chains · 11% helix, 35% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
1O panasia VP1protein21012% helix, 29% strandA0A1B0SZV3
2O panasia VP2protein2146% helix, 45% strandA0A1B0SZV3
3O panasia VP3protein22010% helix, 33% strandJ3T9N5
4O panasia VP4protein4624% helix, 4% strandA6Y878
AIntegrin alpha-Vprotein5895% helix, 42% strandP06756
BIntegrin beta-6protein44821% helix, 29% strandP18564

Ligands and binding sites

  • NAG · 2-acetamido-2-deoxy-beta-D-glucopyranose · sugar · 11 copies · chains A, B
  • MAN · alpha-D-mannopyranose · sugar · 11 copies · chains A, 2, 3, 1
  • CA · Calcium ion · metal · 4 copies · chains A

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

Pockets

17 pockets found on a 1 Å grid, 5 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
16720.810.8563empty
26340.670.7660empty
31370.620.8526empty
43310.570.7641empty
5980.540.8421empty

Interfaces

9 interfaces between chains.

  • 1–3 · 3631 Ų buried · 48 hydrogen bonds · protein-protein
  • 1–2 · 1712 Ų buried · 29 hydrogen bonds · protein-protein
  • A–B · 1679 Ų buried · 13 hydrogen bonds · protein-protein
  • 2–3 · 1458 Ų buried · 18 hydrogen bonds · protein-protein
  • 3–4 · 1247 Ų buried · 18 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 17 disulfide, 5 glycan (disulfide, glycosylation, N-glycosylation).

Compared structures

  • 5NEM · Localised reconstruction of alpha v beta 6 bound to Foot and Mouth Disease Virus O… · the same entry in another collection · chain B against B, TM-score 1.00
  • P06756 · AlphaFold monomer V2.0 prediction for integrin alpha-V (P06756) · a predicted model of the same protein · chain A against A, TM-score 0.99
  • P18564 · AlphaFold monomer V2.0 prediction for integrin beta-6 (P18564) · a predicted model of the same protein · chain B against A, TM-score 0.55

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