2QWF (resolution: 1.90 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:
1 binding site
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
6 5-N-acetyl-4-guanidino-6-methyl(propyl) carboxamide-4 + 5-dihydro-2h-pyran-2-carboxylic acid 1 (1 molecule) A Ki=2.16uM (MOAD),-logKd/Ki=5.67, Ki=2.160uM (PDBbind-CN)

Binding sites


Related structures