5D4K (resolution: 2.60 Å)

ID Name Organism Chains bound to carbohydrates
1 Polymeric immunoglobulin receptor
P01833 (PIGR_HUMAN)
Homo sapiens 2 chains bound to carbohydrates
Chain A:
4 glycosylation head interfaces
1 glycosylation body interface
4 N-glycosylations
Chain B:
5 glycosylation head interfaces
1 glycosylation body interface
4 N-glycosylations

Chain properties


Carbohydrates


ID Common name Description N° of binding sites Bound to chains
2 α-L-fucopyranose-(1-6)-2-acetamido-2-deoxy-β-D-glucopyranose 4 (2 molecules) A, B
3 zn-α-2-glycoprotein zag 2-acetamido-2-deoxy-β-D-glucopyranose 6 (6 molecules) A, B

Binding sites


Related structures


Bound to carbohydrates
Without carbohydrates