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The structure of HRV16, when complexed with pleconaril, an antiviral compound

Analyse The structure of HRV16, when complexed with pleconaril, an antiviral compound in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
1ND3
Type
protein
Length
804 residues
Chains
4
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Coat protein VP1; Coat protein VP2; Coat protein VP3; Coat protein VP4
UniProt
Q82122
Ligands
W11, ZN
Pockets
12 · best druggability 0.81

Structure

x-ray diffraction · 4 distinct chains · 13% helix, 32% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
ACoat protein VP1protein28516% helix, 32% strandQ82122
BCoat protein VP2protein25213% helix, 37% strandQ82122
CCoat protein VP3protein2389% helix, 31% strandQ82122
DCoat protein VP4protein2910% helix, 14% strandQ82122

Ligands and binding sites

  • W11 · 3-{3,5-dimethyl-4-[3-(3-methyl-isoxazol-5-yl)-propoxy]-phenyl}-5-trifluoromethyl-[1,2,4]oxadiazole · ligand · chains A, C
  • ZN · Zinc ion · metal · chains A

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

Pockets

12 pockets found on a 1 Å grid, 3 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
12370.810.9337W11
22160.560.7827empty
32950.530.7540empty
41100.480.8021empty
51590.450.7533empty

Interfaces

5 interfaces between chains.

  • A–C · 4259 Ų buried · 64 hydrogen bonds · protein-protein
  • A–B · 2110 Ų buried · 42 hydrogen bonds · protein-protein
  • B–C · 1686 Ų buried · 19 hydrogen bonds · protein-protein
  • A–D · 721 Ų buried · 9 hydrogen bonds · protein-protein
  • C–D · 357 Ų buried · 6 hydrogen bonds · protein-protein

Compared structures

  • 1ND3 · The structure of HRV16, when complexed with pleconaril, an antiviral compound · the same entry in another collection · chain A against A, TM-score 1.00

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