1jsi

X-ray diffraction
2.4Å resolution

CRYSTAL STRUCTURE OF H9 HAEMAGGLUTININ BOUND TO LSTC RECEPTOR ANALOG

Released:

Function and Biology Details

Structure analysis Details

Assemblies composition:
hetero dimer (preferred)
hetero hexamer
Assembly name:
PDBe Complex ID:
PDB-CPX-187502 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (5 distinct):
Hemagglutinin Chain: A
Molecule details ›
Chain: A
Length: 319 amino acids
Theoretical weight: 35.46 KDa
Source organism: Influenza A virus (A/swine/Hong Kong/9/98(H9N2))
UniProt:
  • Canonical: Q91CD4 (Residues: 19-337; Coverage: 58%)
Sequence domains: Haemagglutinin
Structure domains:
Hemagglutinin Chain: B
Molecule details ›
Chain: B
Length: 176 amino acids
Theoretical weight: 20.04 KDa
Source organism: Influenza A virus (A/swine/Hong Kong/9/98(H9N2))
UniProt:
  • Canonical: Q91CD4 (Residues: 339-514; Coverage: 32%)
Sequence domains: Haemagglutinin
Structure domains: Hemagglutinin Ectodomain; Chain B

Ligands and Environments

Carbohydrate polymer : NEW Components: NAG
Carbohydrate polymer : NEW Components: NAG
Carbohydrate polymer : NEW Components: NAG, GLC, GAL, SIA
1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 14-BM-C
Spacegroup: P63
Unit cell:
a: 108.577Å b: 108.577Å c: 149.409Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.202 0.202 0.235