3VUN (resolution: 3.00 Å)

ID Name Organism Chains bound to carbohydrates
1 Hemagglutinin
P03437 (HEMA_I68A0)
Unilectin fold: b-sandwich / viral protein domain
Unilectin class: Influenza hemagglutinin
Unilectin family: influenza virus
Influenza A virus 3 chains bound to carbohydrates
Chain A:
5 glycosylation head interfaces
8 glycosylation body interfaces
4 N-glycosylations
Chain C:
5 glycosylation head interfaces
8 glycosylation body interfaces
4 N-glycosylations
Chain E:
5 glycosylation head interfaces
8 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 3 chains bound to carbohydrates
Chain B:
3 glycosylation head interfaces
1 glycosylation body interface
1 N-glycosylation
Chain D:
3 glycosylation head interfaces
1 glycosylation body interface
1 N-glycosylation
Chain F:
3 glycosylation head interfaces
1 glycosylation body interface
1 N-glycosylation

Chain properties


Carbohydrates


ID Common name Description N° of binding sites Bound to chains
3 β-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose-(1-2)-α-D-mannopyranose-(1-6)-[2-acetamido-2-deoxy-β-D-glucopyranose-(1-2)-α-D-mannopyranose-(1-3)]β-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose-(1-4)-[α-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-β-D-glucopyranose 18 (3 molecules) A, C, E
4 il-7racdw127 2-acetamido-2-deoxy-β-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose 6 (3 molecules) A, C, E
5 α-D-mannopyranose-(1-6)-β-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose 6 (3 molecules) A, B, C, D, E, F
6 zn-α-2-glycoprotein zag 2-acetamido-2-deoxy-β-D-glucopyranose 6 (6 molecules) A, B, C, D, E, F

Binding sites


Related structures