1QFU (resolution: 2.80 Å)

ID Name Organism Chains bound to carbohydrates
1 Hemagglutinin
P03438 (HEMA_I000X)
Unilectin fold: b-sandwich / viral protein domain
Unilectin class: Influenza hemagglutinin
Unilectin family: influenza virus
Influenza A virus (A/X-31(H3N2)) 1 chain bound to carbohydrates
Chain A:
4 glycosylation head interfaces
2 glycosylation body interfaces
4 N-glycosylations
2 Hemagglutinin
P03437 (HEMA_I68A0)
Unilectin fold: b-sandwich / viral protein domain
Unilectin class: Influenza hemagglutinin
Unilectin family: influenza virus
Influenza A virus (A/X-31(H3N2)) 1 chain bound to carbohydrates
Chain B:
3 glycosylation head interfaces
1 N-glycosylation
3 If kappa light chain
A2NHM3 (A2NHM3_MOUSE)
Unilectin fold: b-sandwich / viral protein domain
Unilectin class: Influenza hemagglutinin
Unilectin family: influenza virus
Light chain subclass: IGKV1 (Kappa)
Mus musculus 0 chain bound to carbohydrates
4 Ig gamma-1 chain C region, membrane-bound form
P01869 (IGH1M_MOUSE)
Unilectin fold: b-sandwich / viral protein domain
Unilectin class: Influenza hemagglutinin
Unilectin family: influenza virus
Heavy chain subclass: IGHV1
Mus musculus 0 chain bound to carbohydrates

Chain properties


Carbohydrates


ID Common name Description N° of binding sites Bound to chains
5 2-acetamido-2-deoxy-α-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose 2 (1 molecule) A
6 il-7racdw127 β-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose 2 (1 molecule) A
7 zn-α-2-glycoprotein zag 2-acetamido-2-deoxy-β-D-glucopyranose 3 (3 molecules) A, B

Binding sites


Related structures