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Crystal structure of the envelope glycoprotein complex of maporal virus in a prefusion conformation

Analyse Crystal structure of the envelope glycoprotein complex of maporal virus in a… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
6Y62
Type
protein
Length
771 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Envelope POLYPROTEIN,ENVELOPE polyprotein
UniProt
Q5MYC0
Ligands
NAG, BMA, MAN
Pockets
7 · best druggability 0.75

Structure

x-ray diffraction · 2 distinct chains · 9% helix, 50% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AEnvelope POLYPROTEIN,ENVELOPE polyproteinprotein35213% helix, 44% strandQ5MYC0
BEnvelope POLYPROTEIN,ENVELOPE polyproteinprotein4196% helix, 55% strandQ5MYC0

Ligands and binding sites

  • NAG · 2-acetamido-2-deoxy-beta-D-glucopyranose · sugar · 5 copies · chains A, B
  • BMA · beta-D-mannopyranose · sugar · 2 copies · chains B
  • MAN · alpha-D-mannopyranose · sugar · 2 copies · chains B

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

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
19190.750.79100empty
2560.580.9020empty
31800.570.8132empty
41370.500.8020empty
51000.410.7724empty

Interfaces

1 interface between chains.

  • A–B · 1674 Ų buried · 17 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 19 disulfide, 3 glycan (disulfide, N-glycosylation).

Compared structures

  • 6Y62 · Crystal structure of the envelope glycoprotein complex of Maporal virus in a prefusion… · the same entry in another collection · chain B against B, TM-score 1.00

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