› 6v47

X-ray diffraction
2.8Å resolution

The crystal structure of hemagglutinin from A/duck/Memphis/546/1974 (H11N9)

Released:
DOI: 10.2210/pdb6v47/pdb
PDB entry 6v47 coloured by chain, front view.
PDB entry 6v47 coloured by chain, side view.
PDB entry 6v47 coloured by chain, top view.
Source organism: Influenza A virus (A/duck/Memphis/546/1974(H11N9))
Primary publication:
Molecular characterization and three-dimensional structures of avian H8, H11, H14, H15 and swine H4 influenza virus hemagglutinins
Yang H, Carney PJ, Chang J, Stevens J
Heliyon 6 e04068- (2020)

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
hetero hexamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-106981 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (3 distinct):
Hemagglutinin HA1 chain Chains: A, C, E
Molecule details ›
Chains: A, C, E
Length: 326 amino acids
Theoretical weight: 36.22 KDa
Source organism: Influenza A virus (A/duck/Memphis/546/1974(H11N9))
Expression system: Trichoplusia ni
UniProt:
  • Canonical: Q0A426 (Residues: 17-342; Coverage: 58%)
Gene name: HA
Sequence domains: Haemagglutinin
Hemagglutinin Chains: B, D, F
Molecule details ›
Chains: B, D, F
Length: 181 amino acids
Theoretical weight: 20.89 KDa
Source organism: Influenza A virus (A/duck/Memphis/546/1974(H11N9))
Expression system: Trichoplusia ni
UniProt:
  • Canonical: A2V851 (Residues: 343-516; Coverage: 31%)
Gene name: HA
Sequence domains: Haemagglutinin

Ligands and Environments

Carbohydrate polymer : NEW Components: NAG
Carbohydrate polymer
No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 22-ID
Spacegroup: P212121
Unit cell:
a: 80.12Å b: 121.149Å c: 217.733Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.236 0.234 0.278
Expression system: Trichoplusia ni

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