Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MG A 400 |
| Chain | Residue |
| A | ASP154 |
| A | SER156 |
| A | SER158 |
| A | THR224 |
| A | ASP257 |
| H | ASP101 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MG B 401 |
| Chain | Residue |
| B | THR224 |
| B | ASP257 |
| I | ASP101 |
| B | ASP154 |
| B | SER156 |
| B | SER158 |
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 | TYR196-HIS202 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 6 |
| Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255 |
| Chain | Residue | Details |
| A | ASN193 | |
| A | ASN293 | |
| A | ASN317 | |
| B | ASN193 | |
| B | ASN293 | |
| B | ASN317 | |
