4uo2

X-ray diffraction
2.7Å resolution

Structure of the A_Equine_Richmond_07 H3 haemagglutinin in complex with Sialyl Lewis X

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero hexamer (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Hemagglutinin Chains: A, C, E
Molecule details ›
Chains: A, C, E
Length: 329 amino acids
Theoretical weight: 36.64 KDa
Source organism: Influenza A virus (A/equine/Richmond/1/2007(H3N8))
Expression system: Spodoptera frugiperda
UniProt:
  • Canonical: C3TUR9 (Residues: 18-346; Coverage: 58%)
Gene name: HA
Structure domains: Hemagglutinin (Ha1 Chain); Chain: A; domain 1
Hemagglutinin Chains: B, D, F
Molecule details ›
Chains: B, D, F
Length: 172 amino acids
Theoretical weight: 19.96 KDa
Source organism: Influenza A virus (A/equine/Richmond/1/2007(H3N8))
Expression system: Spodoptera frugiperda
UniProt:
  • Canonical: C3TUR9 (Residues: 347-518; Coverage: 30%)
Gene name: HA
Structure domains: Hemagglutinin Ectodomain; Chain B

Ligands and Environments


No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I04
Spacegroup: P212121
Unit cell:
a: 79.296Å b: 129.794Å c: 193.634Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.201 0.198 0.256
Expression system: Spodoptera frugiperda