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Variant surface glycoprotein 3 (VSG3, MITAT1.3, VSG224) mutant (serine 317 to alanine), single O-linked glycosylated at SER319

Analyse Variant surface glycoprotein 3 (VSG3, MITAT1.3, VSG224) mutant (serine 317 to… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
7P5A
Type
protein
Length
356 residues
Chains
1
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Variant surface glycoprotein
UniProt
B3GVK1
Ligands
MAN, NAG, BMA, GLC
Pockets
1 · best druggability 0.37

Structure

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

ChainMoleculeTypeResiduesSecondary structureUniProt
AVariant surface glycoproteinprotein35654% helix, 4% strandB3GVK1

Ligands and binding sites

  • MAN · alpha-D-mannopyranose · sugar · 3 copies · chains A
  • NAG · 2-acetamido-2-deoxy-beta-D-glucopyranose · sugar · 2 copies · chains A
  • BMA · beta-D-mannopyranose · sugar · chains A
  • GLC · alpha-D-glucopyranose · sugar · chains A

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

Pockets

1 pocket found on a 1 Å grid, 0 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
1940.370.7516NAG

Modifications

Observed in the structure: 4 disulfide, 2 glycan (disulfide, N-glycosylation, O-glycosylation).

Compared structures

  • 7P5A · Variant Surface Glycoprotein 3 (VSG3, MiTat1.3, VSG224) mutant (serine 317 to alanine)… · the same entry in another collection · chain A against A, TM-score 1.00

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