Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 H 221 |
| Chain | Residue |
| H | PHE27 |
| H | THR28 |
| H | TYR32 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 L 214 |
| Chain | Residue |
| L | ASP152 |
| L | SER153 |
| L | ARG190 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 D 214 |
| Chain | Residue |
| D | HOH220 |
| D | HOH567 |
| D | ASP152 |
| D | SER153 |
| D | ARG190 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 F 214 |
| Chain | Residue |
| F | ASP152 |
| F | SER153 |
| F | ARG190 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 F 215 |
| Chain | Residue |
| F | SER59 |
| F | ARG61 |
| F | GLN79 |
| F | GLU81 |
| site_id | AC6 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 B 214 |
| Chain | Residue |
| B | SER59 |
| B | ARG61 |
| B | GLU81 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 D 215 |
| Chain | Residue |
| D | SER59 |
| D | ARG61 |
| D | GLN79 |
| D | GLU81 |
| site_id | AC8 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 H 222 |
| Chain | Residue |
| H | LYS143 |
| H | ASP144 |
| L | LYS130 |
| L | HOH319 |
| site_id | AC9 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE GOL H 223 |
| site_id | BC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE GOL L 215 |
| Chain | Residue |
| L | SER59 |
| L | ARG61 |
| L | GLN79 |
| L | GLU81 |
| L | HOH218 |
| site_id | BC2 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CL D 1 |
| Chain | Residue |
| D | LYS157 |
| D | ALA158 |
| site_id | BC3 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE CL L 216 |
| site_id | BC4 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CL E 221 |
| site_id | BC5 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE CL A 221 |
| site_id | BC6 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE CL F 216 |
| site_id | BC7 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CL E 222 |
| site_id | BC8 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CL F 217 |
| Chain | Residue |
| E | GLY100 |
| E | HOH234 |
| F | PHE32 |
| F | SER34 |
| F | GLU50 |
| site_id | BC9 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CL B 215 |
| Chain | Residue |
| B | LYS167 |
| B | TYR173 |
| site_id | CC1 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE CL E 223 |
| site_id | CC2 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE CL D 216 |
| site_id | CC3 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CL H 224 |
| Chain | Residue |
| H | GLY8 |
| H | GLY9 |
| H | THR107 |
| site_id | CC4 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE CL L 217 |
| site_id | CC5 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE CL H 225 |
Functional Information from PROSITE/UniProt
| site_id | PS00290 |
| Number of Residues | 7 |
| Details | IG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YSCQVTH |
| Chain | Residue | Details |
| L | TYR192-HIS198 | |
| H | TYR194-HIS200 | |
