Functional Information from GO Data
| Chain | GOid | namespace | contents |
| B | 0005576 | cellular_component | extracellular region |
| B | 0005886 | cellular_component | plasma membrane |
| B | 0030183 | biological_process | B cell differentiation |
| L | 0005576 | cellular_component | extracellular region |
| L | 0005886 | cellular_component | plasma membrane |
| L | 0030183 | biological_process | B cell differentiation |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 13 |
| Details | BINDING SITE FOR RESIDUE SPB H 601 |
| Chain | Residue |
| H | ILE35 |
| L | LEU97 |
| L | PRO101 |
| L | PHE103 |
| L | HOH221 |
| H | SER37 |
| H | GLY100 |
| H | GLN101 |
| H | TRP106 |
| H | HOH602 |
| H | HOH673 |
| L | TYR39 |
| L | ASN96 |
| site_id | AC2 |
| Number of Residues | 15 |
| Details | BINDING SITE FOR RESIDUE SPB B 701 |
| Chain | Residue |
| A | ILE35 |
| A | SER37 |
| A | ALA98 |
| A | GLY100 |
| A | GLN101 |
| A | TRP106 |
| A | HOH217 |
| B | TYR39 |
| B | ASN96 |
| B | LEU97 |
| B | GLU98 |
| B | PRO101 |
| B | PHE103 |
| B | HOH702 |
| B | HOH830 |
Functional Information from PROSITE/UniProt
| site_id | PS00290 |
| Number of Residues | 7 |
| Details | IG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YTCEATH |
| Chain | Residue | Details |
| L | TYR197-HIS203 | |
