Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE MG A 251 |
| Chain | Residue |
| A | TYR218 |
| A | TYR218 |
| A | LEU249 |
| A | LEU249 |
| site_id | AC2 |
| Number of Residues | 22 |
| Details | BINDING SITE FOR RESIDUE SAM A 4633 |
| Chain | Residue |
| A | TYR115 |
| A | THR142 |
| A | ALA143 |
| A | MSE184 |
| A | LEU185 |
| A | PHE206 |
| A | LEU207 |
| A | MSE241 |
| A | ASP242 |
| A | THR243 |
| A | HOH4640 |
| A | HOH4659 |
| A | HOH4675 |
| A | HOH4691 |
| A | HOH4720 |
| A | HOH4781 |
| A | HOH4822 |
| A | THR11 |
| A | TRP109 |
| A | GLY110 |
| A | ASP111 |
| A | LEU114 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE GOL A 1001 |
| Chain | Residue |
| A | TYR115 |
| A | ASP116 |
| A | SER117 |
| A | ARG120 |
| A | ASN156 |
| A | ILE158 |
| A | GLY159 |