Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003924 | molecular_function | GTPase activity |
| A | 0005525 | molecular_function | GTP binding |
| B | 0003924 | molecular_function | GTPase activity |
| B | 0005525 | molecular_function | GTP binding |
| C | 0046983 | molecular_function | protein dimerization activity |
| D | 0046983 | molecular_function | protein dimerization activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 30 |
| Details | binding site for residue GTP A 201 |
| Chain | Residue |
| A | SER17 |
| A | SER35 |
| A | THR36 |
| A | PHE37 |
| A | SER39 |
| A | THR40 |
| A | GLY66 |
| A | ASN121 |
| A | LYS122 |
| A | ASP124 |
| A | VAL125 |
| A | GLY18 |
| A | SER151 |
| A | ALA152 |
| A | LYS153 |
| A | MG202 |
| A | HOH315 |
| A | HOH329 |
| A | HOH356 |
| A | HOH362 |
| A | HOH382 |
| A | HOH397 |
| A | VAL19 |
| A | HOH401 |
| A | GLY20 |
| A | LYS21 |
| A | THR22 |
| A | CYS23 |
| A | PHE33 |
| A | ASN34 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | binding site for residue MG A 202 |
| Chain | Residue |
| A | THR22 |
| A | THR40 |
| A | GTP201 |
| A | HOH315 |
| A | HOH356 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | binding site for residue GOL A 203 |
| Chain | Residue |
| A | LYS10 |
| A | ASN34 |
| A | THR36 |
| A | TYR77 |
| A | GLY80 |
| A | ALA81 |
| A | HOH392 |
| site_id | AC4 |
| Number of Residues | 27 |
| Details | binding site for residue GTP B 900 |
| Chain | Residue |
| B | SER17 |
| B | GLY18 |
| B | VAL19 |
| B | GLY20 |
| B | LYS21 |
| B | THR22 |
| B | CYS23 |
| B | PHE33 |
| B | ASN34 |
| B | SER35 |
| B | PHE37 |
| B | SER39 |
| B | THR40 |
| B | GLY66 |
| B | ASN121 |
| B | LYS122 |
| B | ASP124 |
| B | VAL125 |
| B | SER151 |
| B | ALA152 |
| B | LYS153 |
| B | MG901 |
| B | HOH1017 |
| B | HOH1037 |
| B | HOH1053 |
| B | HOH1065 |
| B | HOH1087 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | binding site for residue MG B 901 |
| Chain | Residue |
| B | THR22 |
| B | THR40 |
| B | GTP900 |
| B | HOH1017 |
| B | HOH1053 |
Functional Information from PROSITE/UniProt
| site_id | PS00675 |
| Number of Residues | 14 |
| Details | SIGMA54_INTERACT_1 Sigma-54 interaction domain ATP-binding region A signature. LLLiGDSGVGKtcV |
| Chain | Residue | Details |
| A | LEU11-VAL24 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | SER17 | |
| A | ASN34 | |
| A | ASN121 | |
| B | SER17 | |
| B | ASN34 | |
| B | ASN121 | |
| Chain | Residue | Details |
| A | ASP63 | |
| A | ALA152 | |
| B | ASP63 | |
| B | ALA152 | |
| Chain | Residue | Details |
| A | TPO72 | |
| B | TPO72 | |
| Chain | Residue | Details |
| A | SER181 | |
| B | SER181 | |
