8CYB (resolution: 2.70 Å)

ID Name Organism Chains bound to carbohydrates
1 Spike glycoprotein
P0DTC2 (SPIKE_SARS2)
Severe acute respiratory syndrome coronavirus 2 3 chains bound to carbohydrates
Chain A:
22 glycosylation head interfaces
10 glycosylation body interfaces
18 N-glycosylations
Chain B:
22 glycosylation head interfaces
10 glycosylation body interfaces
18 N-glycosylations
Chain C:
22 glycosylation head interfaces
10 glycosylation body interfaces
18 N-glycosylations
2 pan-sarbecovirus nanobody 1-8
Heavy chain subclass: IGHV1
Lama glama 0 chain bound to carbohydrates

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 8 (4 molecules) A, C
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 16 (7 molecules) A, B, C
5 α-L-fucopyranose-(1-2)-β-D-galactopyranose-(1-4)-α-L-fucopyranose-(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
6 il-7racdw127 β-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose 14 (7 molecules) A, B, C
7 β-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose-(1-4)-[α-L-fucopyranose-(1-3)]2-acetamido-2-deoxy-β-D-glucopyranose 4 (1 molecule) A, B
8 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 2 (1 molecule) C
9 α-L-fucopyranose-(1-3)-[2-acetamido-2-deoxy-β-D-glucopyranose-(1-4)]2-acetamido-2-deoxy-β-D-glucopyranose 3 (1 molecule) B, C
10 zn-α-2-glycoprotein zag 2-acetamido-2-deoxy-β-D-glucopyranose 32 (32 molecules) A, B, C

Binding sites


Related structures


Bound to carbohydrates
Without carbohydrates