ISDA

Deposition Date 2023-11-09

Release Date 2025-05-14

Last Version Date 2025-05-14

Entry Detail

PDB ID:

8X2F

Keywords:

VIRAL PROTEIN/IMMUNE SYSTEM

Title:

Cryo-EM structure of H5 hemagglutinin from human-infecting H5N8 influenza virus in complex with Sialyl-Lewis X

Biological Source:

Source Organism:

Influenza A virus (Taxon ID: 11320)

Host Organism:

Baculovirus transfer vector pFASTBAC1

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

2.62 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Hemagglutinin
Gene (Uniprot):HA
Chain IDs:A (auth: B), B (auth: E), C (auth: F)
Chain Length:506
Number of Molecules:3
Biological Source:Influenza A virus

UniProt ID:A0A8E4ZAK5 Pfam ID:PF00509

Ligand Molecules

NAG

Primary Citation

Enhanced binding of Sialyl Lewis X to hemagglutinin contributes to H5N8 mammalian pathogenicity and infectivity

Jin, X, Han, P, Zhang, C, Maio, A.D, Shi, Y, Qi, J, Bi, Y, Liu, Y, Song, H, Gao, G.F.Show

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Primary Citation of related structures