SMTL ID : 5xlc.2 (1 other biounit)

The structure of hemagglutinin Q226L-G228S mutant from an avian-origin H4N6 influenza virus in complex with avian receptor analog LSTa

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

hetero-1-1-mer

Ligands

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

NAG.1: 3 residues within 4Å: Chain A: N.162, L.163, T.164 No protein-ligand interaction detected (PLIP) NAG.2: 3 residues within 4Å: Chain A: S.41, N.294, G.310 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.41, A:N.294

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

SIA.3: 11 residues within 4Å: Chain A: Y.94, K.131, S.132, G.133, N.141, W.149, H.180, E.187, L.191, L.223, S.225 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:K.131, A:G.133, A:N.141, A:E.187, A:S.225

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Song, H. et al., Avian-to-Human Receptor-Binding Adaptation by Influenza A Virus Hemagglutinin H4. Cell Rep (2017)

Release Date

2017-08-02

Peptides

Hemagglutinin: A
Hemagglutinin: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
D

Hemagglutinin

Hemagglutinin

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