Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003924 | molecular_function | GTPase activity |
| A | 0005525 | molecular_function | GTP binding |
| A | 0007264 | biological_process | small GTPase-mediated signal transduction |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE MG A 550 |
| Chain | Residue |
| A | THR37 |
| A | THR55 |
| A | GTP538 |
| A | HOH1000 |
| A | HOH1041 |
| site_id | AC2 |
| Number of Residues | 26 |
| Details | BINDING SITE FOR RESIDUE GTP A 538 |
| Chain | Residue |
| A | LYS36 |
| A | THR37 |
| A | ALA38 |
| A | PHE48 |
| A | TYR52 |
| A | THR55 |
| A | GLY80 |
| A | TYR83 |
| A | LYS136 |
| A | ASP138 |
| A | LEU139 |
| A | SER178 |
| A | ALA179 |
| A | LEU180 |
| A | MG550 |
| A | HOH1000 |
| A | HOH1003 |
| A | HOH1009 |
| A | HOH1012 |
| A | HOH1041 |
| A | HOH1045 |
| A | HOH1046 |
| A | SER32 |
| A | GLN33 |
| A | CYS34 |
| A | GLY35 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 3 |
| Details | BINDING: BINDING => ECO:0000250 |
| Chain | Residue | Details |
| A | GLY30 | |
| A | ASP77 | |
| A | CYS135 | |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1ksj |
| Chain | Residue | Details |
| A | SER81 | |
