PDBe 5hmg

X-ray diffraction
3.2Å resolution

REFINEMENT OF THE INFLUENZA VIRUS HEMAGGLUTININ BY SIMULATED ANNEALING

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero hexamer (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Hemagglutinin HA1 chain Chains: A, C, E
Molecule details ›
Chains: A, C, E
Length: 328 amino acids
Theoretical weight: 36.07 KDa
Source organism: Influenza A virus (A/Aichi/2/1968(H3N2))
Expression system: Not provided
UniProt:
  • Canonical: P03437 (Residues: 17-344; Coverage: 60%)
Gene name: HA
Structure domains: Hemagglutinin (Ha1 Chain); Chain: A; domain 1
Hemagglutinin HA2 chain Chains: B, D, F
Molecule details ›
Chains: B, D, F
Length: 175 amino acids
Theoretical weight: 20.15 KDa
Source organism: Influenza A virus (A/Aichi/2/1968(H3N2))
Expression system: Not provided
UniProt:
  • Canonical: P03437 (Residues: 346-520; Coverage: 32%)
Gene name: HA
Structure domains: Hemagglutinin Ectodomain; Chain B

Ligands and Environments

3 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: P41
Unit cell:
a: 162.6Å b: 162.6Å c: 177.4Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.22 0.22 not available
Expression system: Not provided