7u2q

Electron Microscopy
3.2Å resolution

Function and Biology Details

Reaction catalysed:
Hydrolysis of alpha-(2->3)-, alpha-(2->6)-, alpha-(2->8)- glycosidic linkages of terminal sialic acid residues in oligosaccharides, glycoproteins, glycolipids, colominic acid and synthetic substrates.
Biochemical function:
Cellular component:

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-111703 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Neuraminidase Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 387 amino acids
Theoretical weight: 42.5 KDa
Source organism: Influenza A virus
Expression system: Homo sapiens
UniProt:
  • Canonical: C7FH46 (Residues: 83-469; Coverage: 83%)
Gene name: NA
Sequence domains: Neuraminidase

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 3.2Å
Relevant EMDB volumes: EMD-26318
Expression system: Homo sapiens