2QWB (resolution: 1.80 Å)

ID Name Organism Chains bound to carbohydrates
1 Neuraminidase
P03472 (NRAM_I75A5)
CAZy family: GH34
Influenza A virus 1 chain bound to carbohydrates
Chain A:
2 binding sites
3 glycosylation head interfaces
2 glycosylation body interfaces
3 N-glycosylations

Chain properties


Carbohydrates


ID Common name Description N° of binding sites Bound to chains Binding affinity
2 α-D-mannopyranose-(1-2)-α-D-mannopyranose-(1-2)-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 2 (1 molecule) A
3 il-7racdw127 2-acetamido-2-deoxy-β-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose 2 (1 molecule) A
4 zn-α-2-glycoprotein zag 2-acetamido-2-deoxy-β-D-glucopyranose 1 (1 molecule) A
5 N-acetyl-α-neuraminic acid 2 (2 molecules) A Ki=1820uM (MOAD),-logKd/Ki=2.74, Ki=1820uM (PDBbind-CN)

Binding sites


Related structures