1MQM (resolution: 2.60 Å)

ID Name Organism Chains bound to carbohydrates
1 Hemagglutinin
P03442 (HEMA_I63A3)
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:
2 binding sites
5 glycosylation head interfaces
6 glycosylation body interfaces
4 N-glycosylations
Chain C [auth D]:
2 binding sites
4 glycosylation head interfaces
4 glycosylation body interfaces
3 N-glycosylations
Chain E [auth G]:
2 binding sites
5 glycosylation head interfaces
4 glycosylation body interfaces
4 N-glycosylations
2 Hemagglutinin
P03442 (HEMA_I63A3)
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 [auth E]:
2 glycosylation head interfaces
1 N-glycosylation
Chain F [auth H]:
2 glycosylation head interfaces
1 N-glycosylation

Chain properties


Carbohydrates


ID Common name Description N° of binding sites Bound to chains
3 il-7racdw127 2-acetamido-2-deoxy-β-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose 4 (2 molecules) A, B
4 α-D-mannopyranose-(1-3)-β-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose 12 (3 molecules) A, C, E
[auth A,D,G]
5 N-acetyl-α-neuraminic acid-(2-3)-β-D-galactopyranose-(1-3)-2-acetamido-2-deoxy-β-D-glucopyranose 4 (2 molecules) A, C
[auth A,D]
6 N-acetyl-α-neuraminic acid-(2-3)-β-D-galactopyranose 2 (1 molecule) E
[auth G]
7 zn-α-2-glycoprotein zag 2-acetamido-2-deoxy-β-D-glucopyranose 9 (9 molecules) A, B, C, D, E, F
[auth A,B,D,E,G,H]

Binding sites


Related structures


Bound to carbohydrates
Without carbohydrates