| ID | Name | Organism | Chains bound to carbohydrates |
|---|---|---|---|
| 1 | B-cell receptor CD22 P20273 (CD22_HUMAN) Unilectin fold: b-sandwich / Ig-like Unilectin class: I-type lectin Unilectin family: Siglec-2 CD22 |
Homo sapiens | 1 chain bound to carbohydrates Chain A: 2 binding sites 1 glycosylation head interface 4 glycosylation body interfaces 1 N-glycosylation |
| ID | Description | N° of binding sites | Bound to chains | Binding affinity |
|---|---|---|---|---|
| 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 | 5 (1 molecule) | A | |
| 3 | N-acetyl-α-neuraminic acid-(2-6)-β-D-galactopyranose | 2 (1 molecule) | A | -logKd/Ki=3.55, Kd=281uM (PDBbind-CN) |