Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE GAI A 501 |
| Chain | Residue |
| A | TRP117 |
| A | GLU202 |
| A | ASN260 |
| A | TRS503 |
| A | HOH815 |
| site_id | AC2 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE GAI A 502 |
| Chain | Residue |
| A | ARG346 |
| A | HOH639 |
| A | HOH697 |
| A | HOH734 |
| A | LYS10 |
| A | GLY11 |
| A | PRO18 |
| A | LEU20 |
| site_id | AC3 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE TRS A 503 |
| Chain | Residue |
| A | GLU202 |
| A | TRP257 |
| A | ASN260 |
| A | GLU301 |
| A | TRP354 |
| A | HIS379 |
| A | GLU380 |
| A | TYR385 |
| A | GAI501 |
| A | HOH754 |
| A | HOH1263 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE GAI B 501 |
| Chain | Residue |
| B | TRP117 |
| B | GLU202 |
| B | ASN260 |
| B | TRS503 |
| B | HOH864 |
| B | HOH903 |
| site_id | AC5 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE GAI B 502 |
| Chain | Residue |
| B | LYS167 |
| B | LYS170 |
| B | ASP171 |
| B | PHE217 |
| B | HOH813 |
| B | HOH1065 |
| B | HOH1166 |
| B | HOH1193 |
| site_id | AC6 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE TRS B 503 |
| Chain | Residue |
| B | GLU202 |
| B | TRP257 |
| B | ASN260 |
| B | GLU301 |
| B | TRP354 |
| B | PRO377 |
| B | HIS379 |
| B | GLU380 |
| B | TYR385 |
| B | GAI501 |
| B | HOH784 |
| B | HOH830 |
