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MolNFT v1 · #157465 · protein

Crystal structure of hemagglutinin from influenza virus A/NETHERLANDS/209/1980 (H3N2)

6N08: “Crystal structure of hemagglutinin from influenza virus A/NETHERLANDS/209/1980 (H3N2)”. X-ray diffraction, 2 ligands (NAG, BMA), 20 pockets (best druggability 0.83). MolNFT v1 #157465 on GenesisL1: 3D structure, binding sites and…

PDB
6N08
Type
protein
Length
1,464 residues
Chains
3
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Hemagglutinin
UniProt
H9XIV6
Ligands
NAG, BMA
Pockets
20 · best druggability 0.83

Structure

x-ray diffraction · 1 distinct chain · 25% helix, 32% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
A, B, CHemagglutininprotein48825% helix, 32% strandH9XIV6

Ligands and binding sites

  • NAG · 2-acetamido-2-deoxy-beta-D-glucopyranose · sugar · 28 copies · chains A, C, B
  • BMA · beta-D-mannopyranose · sugar · 4 copies · chains C, A, B

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

Pockets

20 pockets found on a 1 Å grid, 14 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
110230.830.8492empty
2960.740.9622empty
35100.730.8254empty
4870.720.9522empty
55950.700.7953empty

Interfaces

3 interfaces between chains.

  • A–C · 2383 Ų buried · 37 hydrogen bonds · protein-protein
  • B–C · 2326 Ų buried · 33 hydrogen bonds · protein-protein
  • A–B · 2288 Ų buried · 32 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 18 disulfide, 17 glycan (disulfide, N-glycosylation).

Compared structures

  • 6N08 · Crystal structure of hemagglutinin from influenza virus A/Netherlands/209/1980 (H3N2) · the same entry in another collection · chain A against A, TM-score 1.00

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