Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005576 | cellular_component | extracellular region |
| A | 0019864 | molecular_function | IgG binding |
| B | 0005576 | cellular_component | extracellular region |
| B | 0019864 | molecular_function | IgG binding |
| C | 0005576 | cellular_component | extracellular region |
| C | 0019864 | molecular_function | IgG binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 A 301 |
| Chain | Residue |
| A | ASN219 |
| A | LYS220 |
| A | THR223 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 A 302 |
| Chain | Residue |
| A | ARG199 |
| A | ARG202 |
| A | HOH412 |
| site_id | AC3 |
| Number of Residues | 1 |
| Details | binding site for residue CL A 303 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 C 301 |
| Chain | Residue |
| B | THR223 |
| C | ASN216 |
| C | ASN219 |
| C | LYS220 |
| C | THR223 |
| B | ASN219 |
| B | LYS220 |
| site_id | AC5 |
| Number of Residues | 15 |
| Details | binding site for Poly-Saccharide residues ARG B 199 through BGC B 301 |
| Chain | Residue |
| B | ILE195 |
| B | TRP196 |
| B | ASN197 |
| B | THR198 |
| B | PHE200 |
| B | THR201 |
| B | ARG202 |
| B | ASP203 |
| B | ASN219 |
| B | ILE222 |
| C | ARG199 |
| C | ARG202 |
| C | TYR215 |
| C | THR223 |
| C | HOH401 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 90 |
| Details | Repeat: {} |
| site_id | SWS_FT_FI2 |
| Number of Residues | 126 |
| Details | Region: {"description":"IgG constant region-binding"} |
