Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005525 | molecular_function | GTP binding |
| B | 0005525 | molecular_function | GTP binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE MG A 301 |
| Chain | Residue |
| A | SER57 |
| A | THR78 |
| A | GNP401 |
| A | HOH406 |
| A | HOH408 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE MG B 302 |
| Chain | Residue |
| B | HOH425 |
| B | SER57 |
| B | THR78 |
| B | GNP402 |
| B | HOH415 |
| site_id | AC3 |
| Number of Residues | 22 |
| Details | BINDING SITE FOR RESIDUE GNP A 401 |
| Chain | Residue |
| A | ARG52 |
| A | ARG53 |
| A | SER54 |
| A | GLY55 |
| A | LYS56 |
| A | SER57 |
| A | SER58 |
| A | THR72 |
| A | LEU73 |
| A | THR78 |
| A | GLY101 |
| A | GLN129 |
| A | HIS160 |
| A | LYS161 |
| A | ASP163 |
| A | SER201 |
| A | ILE202 |
| A | MG301 |
| A | HOH406 |
| A | HOH408 |
| A | HOH422 |
| A | HOH430 |
| site_id | AC4 |
| Number of Residues | 24 |
| Details | BINDING SITE FOR RESIDUE GNP B 402 |
| Chain | Residue |
| B | LEU51 |
| B | ARG52 |
| B | ARG53 |
| B | SER54 |
| B | GLY55 |
| B | LYS56 |
| B | SER57 |
| B | SER58 |
| B | THR72 |
| B | LEU73 |
| B | THR78 |
| B | GLY101 |
| B | HIS160 |
| B | LYS161 |
| B | ASP163 |
| B | SER201 |
| B | ILE202 |
| B | TYR203 |
| B | MG302 |
| B | HOH410 |
| B | HOH415 |
| B | HOH417 |
| B | HOH425 |
| B | HOH440 |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | SER58 | |
| A | THR72 | |
| A | THR78 | |
| A | GLY101 | |
| A | HIS160 | |
| A | LYS161 | |
| A | ASP163 | |
| A | ILE202 | |
| B | ARG52 | |
| B | ARG53 | |
| B | SER54 | |
| B | GLY55 | |
| B | LYS56 | |
| B | SER57 | |
| B | SER58 | |
| B | THR72 | |
| B | THR78 | |
| B | GLY101 | |
| B | HIS160 | |
| B | LYS161 | |
| B | ASP163 | |
| B | ILE202 | |
| A | SER54 | |
| A | GLY55 | |
| A | LYS56 | |
| A | SER57 | |
| A | ARG52 | |
| A | ARG53 | |
| Chain | Residue | Details |
| A | GLU76 | |
| A | SER201 | |
| B | GLU76 | |
| B | SER201 | |
