6UEA (resolution: 3.00 Å)

ID Name Organism Chains bound to carbohydrates
1 Immunoglobulin heavy constant alpha 2
P01877 (IGHA2_HUMAN)
Homo sapiens 4 chains bound to carbohydrates
Chain A:
1 glycosylation head interface
1 glycosylation body interface
1 N-glycosylation
Chain B:
1 glycosylation head interface
1 glycosylation body interface
1 N-glycosylation
Chain E [auth F]:
1 glycosylation head interface
1 glycosylation body interface
1 N-glycosylation
Chain F [auth G]:
1 glycosylation head interface
1 glycosylation body interface
1 N-glycosylation
2 Polymeric immunoglobulin receptor
P01833 (PIGR_HUMAN)
Homo sapiens 1 chain bound to carbohydrates
Chain C:
4 glycosylation head interfaces
2 glycosylation body interfaces
4 N-glycosylations
3 Immunoglobulin J chain
P01591 (IGJ_HUMAN)
Homo sapiens 1 chain bound to carbohydrates
Chain D:
1 glycosylation head interface
1 glycosylation body interface
1 N-glycosylation

Chain properties


Carbohydrates


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

Binding sites


Related structures


Bound to carbohydrates
Without carbohydrates