6zrk

X-ray diffraction
2Å resolution

Crystal structure of H8 haemagglutinin

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero hexamer (preferred)
PDBe Complex ID:
PDB-CPX-123841 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (4 distinct):
Hemagglutinin Chain: C
Molecule details ›
Chain: C
Length: 328 amino acids
Theoretical weight: 37.01 KDa
Source organism: Influenza A virus (A/blue-winged teal/Guatemala/CIP049-14/2010(H8N4))
Expression system: unidentified baculovirus
UniProt:
  • Canonical: G0KTJ4 (Residues: 18-343; Coverage: 58%)
Gene name: HA
Sequence domains: Haemagglutinin
Hemagglutinin HA2 chain Chain: D
Molecule details ›
Chain: D
Length: 162 amino acids
Theoretical weight: 18.46 KDa
Source organism: Influenza A virus
Expression system: unidentified baculovirus
UniProt:
  • Canonical: G0KTD9 (Residues: 345-506; Coverage: 29%)
Gene name: HA

Ligands and Environments

Carbohydrate polymer : NEW Components: NAG, BMA, MAN, FUC
Carbohydrate polymer : NEW Components: NAG
1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I04
Spacegroup: R32
Unit cell:
a: 98.739Å b: 98.739Å c: 350.383Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.226 0.224 0.256
Expression system: unidentified baculovirus