4FNK (resolution: 1.90 Å)

ID Name Organism Chains bound to carbohydrates
1 Hemagglutinin
Q91MA7 (HEMA_I68A4)
Influenza A virus 3 chains bound to carbohydrates
Chain A:
6 glycosylation head interfaces
6 glycosylation body interfaces
5 N-glycosylations
Chain C:
5 glycosylation head interfaces
7 glycosylation body interfaces
4 N-glycosylations
Chain E:
5 glycosylation head interfaces
4 glycosylation body interfaces
4 N-glycosylations
2 Hemagglutinin
Q91MA7 (HEMA_I68A4)
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
3 glycosylation body interfaces
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 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 4 (1 molecule) A, C
4 il-7racdw127 2-acetamido-2-deoxy-β-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose 12 (6 molecules) A, B, C, D, E, F
5 il-7racdw127 β-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose 3 (1 molecule) C, E
6 α-D-mannopyranose-(1-3)-[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 5 (1 molecule) A, E
7 zn-α-2-glycoprotein zag 2-acetamido-2-deoxy-β-D-glucopyranose 7 (7 molecules) A, B, E, F

Binding sites


Related structures