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MolNFT v1 · #55590 · protein

Haemagglutinin of 2005 human H3N2 virus in complex with human receptor analogue 6SLN

2YP8 · Hemagglutinin: “Haemagglutinin of 2005 human H3N2 virus in complex with human receptor analogue 6SLN”. X-ray diffraction, 4 ligands (TAM, NAG, MAN), 3 pockets (best druggability 0.59). MolNFT v1 #55590 on GenesisL1: 3D structure…

PDB
2YP8
Type
protein
Length
490 residues
Chains
1
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Hemagglutinin
UniProt
I2D7A8
Ligands
TAM, NAG, MAN, SIA
Pockets
3 · best druggability 0.59

Structure

x-ray diffraction · 1 distinct chain · 25% helix, 31% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AHemagglutininprotein49025% helix, 31% strandI2D7A8

Ligands and binding sites

  • TAM · Tris(hydroxyethyl)aminomethane · ligand · chains A
  • NAG · 2-acetamido-2-deoxy-beta-D-glucopyranose · sugar · 10 copies · chains A
  • MAN · alpha-D-mannopyranose · sugar
  • SIA · N-acetyl-alpha-neuraminic acid · sugar · chains A
  • EPE · 4-(2-hydroxyethyl)-1-piperazine ethanesulfonic acid · additive · 3 copies · chains A

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

Pockets

3 pockets found on a 1 Å grid, 2 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
1580.590.9117empty
22470.560.7840EPE
3590.330.7719empty

Modifications

Observed in the structure: 8 glycan, 6 disulfide (N-glycosylation, disulfide).

Compared structures

  • 2YP8 · Haemagglutinin of 2005 Human H3N2 Virus in Complex with Human Receptor Analogue 6SLN · the same entry in another collection · chain A against A, TM-score 1.00

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