7SN0 (resolution: 3.06 Å)

ID Name Organism Chains bound to carbohydrates
1 Angiotensin-converting enzyme 2
Q9BYF1 (ACE2_HUMAN)
Homo sapiens 2 chains bound to carbohydrates
Chain A:
7 glycosylation head interfaces
13 glycosylation body interfaces
6 N-glycosylations
Chain B:
7 glycosylation head interfaces
15 glycosylation body interfaces
6 N-glycosylations
2 Spike glycoprotein
P0DTC2 (SPIKE_SARS2)
Severe acute respiratory syndrome coronavirus 2 2 chains bound to carbohydrates
Chain C:
1 glycosylation head interface
13 glycosylation body interfaces
1 N-glycosylation
Chain D:
1 glycosylation head interface
8 glycosylation body interfaces
1 N-glycosylation

Chain properties


Carbohydrates


ID Common name Description N° of binding sites Bound to chains
3 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 8 (2 molecules) A, B
4 il-7racdw127 β-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose 8 (4 molecules) A, B, D
5 β-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose-(1-4)-[2-acetamido-2-deoxy-β-D-glucopyranose-(1-2)]α-D-mannopyranose-(1-3)-[β-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose-(1-4)-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 8 (1 molecule) A, C
6 β-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose-(1-2)-[β-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose-(1-4)]α-D-mannopyranose-(1-3)-[2-acetamido-2-deoxy-β-D-glucopyranose-(1-2)-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 9 (1 molecule) A, C
7 2-acetamido-2-deoxy-β-D-glucopyranose-(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 3 (1 molecule) B
8 il-7racdw127 2-acetamido-2-deoxy-β-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose 4 (2 molecules) B, C
9 2-acetamido-2-deoxy-β-D-glucopyranose-(1-4)-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) B
10 β-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose-(1-4)-[2-acetamido-2-deoxy-β-D-glucopyranose-(1-2)]α-D-mannopyranose-(1-3)-[2-acetamido-2-deoxy-β-D-glucopyranose-(1-2)-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 9 (1 molecule) B, D
13 zn-α-2-glycoprotein zag 2-acetamido-2-deoxy-β-D-glucopyranose 1 (1 molecule) A

Binding sites


Related structures


Bound to carbohydrates
Without carbohydrates