4k3x

X-ray diffraction
2.15Å resolution

Crystal structure of a subtype H18 hemagglutinin homologue from A/flat-faced bat/Peru/033/2010 (H18N11)

Released:
Model geometry
Fit model/data

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero hexamer (preferred)
PDBe Complex ID:
PDB-CPX-164657 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (8 distinct):
Hemagglutinin HA1 Chains: A, C, E
Molecule details ›
Chains: A, C, E
Length: 329 amino acids
Theoretical weight: 36.75 KDa
Source organism: Influenza A virus
Expression system: Trichoplusia ni
Structure domains:
Hemagglutinin HA2 Chains: B, D, F
Molecule details ›
Chains: B, D, F
Length: 181 amino acids
Theoretical weight: 20.73 KDa
Source organism: Influenza A virus
Expression system: Trichoplusia ni
Structure domains: Hemagglutinin Ectodomain; Chain B

Ligands and Environments

Carbohydrate polymer : NEW Components: NAG, BMA, MAN, FUL, FUC
Carbohydrate polymer : NEW Components: NAG, FUL
Carbohydrate polymer : NEW Components: NAG
Carbohydrate polymer : NEW Components: NAG, BMA, FUL
Carbohydrate polymer : NEW Components: NAG, FUL, FUC
Carbohydrate polymer : NEW Components: NAG, FUL
2 bound ligands:
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: APS BEAMLINE 23-ID-D
Spacegroup: I422
Unit cell:
a: 238.884Å b: 238.884Å c: 160.785Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.185 0.183 0.22
Expression system: Trichoplusia ni