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Crystal structure of truncated bovine viral diarrhea virus 1 E2 envelope protein

Analyse Crystal structure of truncated bovine viral diarrhea virus 1 E2 envelope protein in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
4ILD
Type
protein
Length
472 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Envelope glycoprotein E2
UniProt
P19711
Ligands
IUM, NAG, CA
Pockets
1 · best druggability 0.44

Structure

x-ray diffraction · 2 distinct chains · 0% helix, 41% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AEnvelope glycoprotein E2protein2350% helix, 46% strandP19711
BEnvelope glycoprotein E2protein2370% helix, 37% strandP19711

Ligands and binding sites

  • IUM · Uranyl (VI) ion · ligand · 4 copies · chains B
  • NAG · 2-acetamido-2-deoxy-beta-D-glucopyranose · sugar · 16 copies · chains A, B
  • CA · Calcium ion · metal · 4 copies · chains A, B

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
1590.440.8218empty

Interfaces

1 interface between chains.

  • A–B · 621 Ų buried · 2 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 13 disulfide, 8 glycan (disulfide, N-glycosylation).

Compared structures

  • 4ILD · Crystal structure of truncated Bovine viral diarrhea virus 1 E2 envelope protein · the same entry in another collection · chain A against A, TM-score 1.00

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