5bqy

X-ray diffraction
2.78Å resolution

Crystal structure of hemagglutinin of A/Chicken/Guangdong/S1311/2010 (H6N6) in complex with avian-like receptor LSTa

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero hexamer (preferred)
PDBe Complex ID:
PDB-CPX-100383 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (6 distinct):
Hemagglutinin Chains: A, C, E
Molecule details ›
Chains: A, C, E
Length: 324 amino acids
Theoretical weight: 36.37 KDa
Source organism: Influenza A virus (A/chicken/Guangdong/S1312/2010(H6N2))
Expression system: unidentified baculovirus
UniProt:
  • Canonical: A0A067Z050 (Residues: 17-340; Coverage: 57%)
Gene name: HA
Sequence domains: Haemagglutinin
Structure domains:
Hemagglutinin HA2 chain Chains: B, D, F
Molecule details ›
Chains: B, D, F
Length: 191 amino acids
Theoretical weight: 21.95 KDa
Source organism: Influenza A virus (A/chicken/Guangdong/S1414/2010(H6N6))
Expression system: unidentified baculovirus
UniProt:
  • Canonical: A0A067YZ73 (Residues: 345-529; Coverage: 33%)
Gene name: HA
Sequence domains: Haemagglutinin
Structure domains: Hemagglutinin Ectodomain; Chain B

Ligands and Environments

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

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 21-ID-G
Spacegroup: P212121
Unit cell:
a: 69.35Å b: 137.77Å c: 199.1Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.199 0.196 0.252
Expression system: unidentified baculovirus