8C3V (resolution: 2.74 Å)

ID Name Organism Chains bound to carbohydrates
1 BA.2-13 heavy chain
Heavy chain subclass: IGHV3
Homo sapiens 0 chain bound to carbohydrates
2 BA.2-13 light chain
Light chain subclass: IGKV1 (Kappa)
Homo sapiens 0 chain bound to carbohydrates
3 Spike glycoprotein
P0DTC2 (SPIKE_SARS2)
Severe acute respiratory syndrome coronavirus 2 3 chains bound to carbohydrates
Chain C [auth R]:
1 glycosylation head interface
2 glycosylation body interfaces
1 N-glycosylation
Chain E [auth X]:
1 glycosylation head interface
2 glycosylation body interfaces
1 N-glycosylation
Chain G [auth Y]:
1 glycosylation head interface
2 glycosylation body interfaces
1 N-glycosylation
4 Nanobody C1
Heavy chain subclass: IGHV1
Lama glama 0 chain bound to carbohydrates

Chain properties


Carbohydrates


ID Description N° of binding sites Bound to chains
5 α-D-mannopyranose-(1-3)-β-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose-(1-4)-[α-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-β-D-glucopyranose 3 (1 molecule) C
[auth R]
6 β-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose-(1-4)-[α-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-β-D-glucopyranose 3 (1 molecule) E
[auth X]
7 α-D-mannopyranose-(1-6)-β-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose-(1-4)-[α-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-β-D-glucopyranose 3 (1 molecule) G
[auth Y]

Binding sites


Related structures


Bound to carbohydrates
Without carbohydrates