SMTL ID : 8xr8.1

Dual receptor-binding, infectivity, and transmissibility of an emerging H2N2 avian influenza virus

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-trimer

Ligands

3 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-NAG.1: 2 residues within 4Å: Chain A: N.164, T.237 No protein-ligand interaction detected (PLIP) NAG-NAG.2: 4 residues within 4Å: Chain B: N.164, T.166, L.235, T.237 No protein-ligand interaction detected (PLIP) NAG-NAG.3: 3 residues within 4Å: Chain C: N.164, T.166, T.237 No protein-ligand interaction detected (PLIP)

2 x GAL- SIA: N-acetyl-alpha-neuraminic acid-(2-3)-beta-D-galactopyranose(Non-covalent)

GAL-SIA.4: 9 residues within 4Å: Chain B: Y.91, G.130, S.131, R.132, W.148, T.150, E.185, L.189, Q.221 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:Q.221, B:G.130, B:R.132, B:Q.221 Hydrophobic interactions: B:T.150, B:L.189 GAL-SIA.5: 8 residues within 4Å: Chain A: Y.91, G.130, S.131, R.132, W.148, E.185, L.189, Q.221 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:Q.221, A:Y.91, A:G.130, A:R.132, A:Q.221 Hydrophobic interactions: A:L.189

7 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.6: 2 residues within 4Å: Chain A: R.22, N.23 No protein-ligand interaction detected (PLIP) NAG.7: 2 residues within 4Å: Chain A: E.274, N.285 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.285, A:N.285 NAG.8: 1 residues within 4Å: Chain A: N.11 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.11 NAG.9: 3 residues within 4Å: Chain B: K.15, R.22, N.23 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:N.23 NAG.10: 2 residues within 4Å: Chain B: E.274, N.285 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:N.285 NAG.11: 2 residues within 4Å: Chain C: R.22, N.23 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:N.23 NAG.12: 2 residues within 4Å: Chain C: E.274, N.285 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:N.285

1 x SIA: N-acetyl-alpha-neuraminic acid(Non-covalent)

SIA.13: 9 residues within 4Å: Chain C: Y.91, G.130, S.131, R.132, W.148, T.150, E.185, L.189, Q.221 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:Y.91, C:G.130, C:R.132, C:Q.221

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sun, J. et al., Dual receptor-binding, infectivity, and transmissibility of an emerging H2N2 low pathogenicity avian influenza virus. Nat Commun (2024)

Release Date

2025-01-15

Peptides

Hemagglutinin: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Hemagglutinin

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