Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0002250 | biological_process | adaptive immune response |
| A | 0002376 | biological_process | immune system process |
| A | 0003823 | molecular_function | antigen binding |
| A | 0005576 | cellular_component | extracellular region |
| A | 0005886 | cellular_component | plasma membrane |
| A | 0006955 | biological_process | immune response |
| A | 0019814 | cellular_component | immunoglobulin complex |
| C | 0002250 | biological_process | adaptive immune response |
| C | 0002376 | biological_process | immune system process |
| C | 0003823 | molecular_function | antigen binding |
| C | 0005576 | cellular_component | extracellular region |
| C | 0005886 | cellular_component | plasma membrane |
| C | 0006955 | biological_process | immune response |
| C | 0019814 | cellular_component | immunoglobulin complex |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 A 301 |
| Chain | Residue |
| A | ARG15 |
| A | GLY122 |
| A | GLY123 |
| C | SER19 |
| C | SER86 |
| C | GLY127 |
| C | GLY128 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 A 302 |
| Chain | Residue |
| A | GLY128 |
| C | ARG15 |
| C | GLY122 |
| C | GLY123 |
| A | SER19 |
| A | GLY127 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 A 303 |
| Chain | Residue |
| A | SER158 |
| A | ARG219 |
| A | SER221 |
| A | HOH406 |
| A | HOH546 |
| C | ARG172 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 A 304 |
| Chain | Residue |
| A | GLY28 |
| A | THR30 |
| A | LYS33 |
| A | TYR34 |
| A | HOH457 |
| site_id | AC5 |
| Number of Residues | 2 |
| Details | binding site for residue SO4 A 305 |
| Chain | Residue |
| A | SER118 |
| A | SER119 |
| site_id | AC6 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 C 301 |
| Chain | Residue |
| A | ARG172 |
| B | HOH103 |
| C | SER158 |
| C | ARG219 |
| C | SER221 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 C 302 |
| Chain | Residue |
| C | TYR29 |
| C | THR30 |
| C | LYS33 |
| C | TYR34 |
| site_id | AC8 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 C 303 |
| Chain | Residue |
| A | THR154 |
| C | SER118 |
| C | SER119 |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| B | TYR4 | |
| D | TYR4 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | MOD_RES: Sulfotyrosine => ECO:0000255 |
| Chain | Residue | Details |
| B | TYR5 | |
| D | TYR5 | |
