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 | 0003924 | molecular_function | GTPase activity |
| C | 0005525 | molecular_function | GTP binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE 2ME B 2 |
| Chain | Residue |
| B | ARG129 |
| B | ARG132 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE MG A 201 |
| Chain | Residue |
| A | SER25 |
| A | THR43 |
| A | GTP200 |
| A | HOH2002 |
| A | HOH2004 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE MG B 201 |
| Chain | Residue |
| B | GTP200 |
| B | HOH2005 |
| B | HOH2010 |
| B | SER25 |
| B | THR43 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE MG C 201 |
| Chain | Residue |
| C | SER25 |
| C | THR43 |
| C | GTP200 |
| C | HOH2006 |
| C | HOH2007 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 2001 |
| Chain | Residue |
| A | LEU70 |
| A | GLU71 |
| A | ARG72 |
| A | HOH2067 |
| A | HOH2099 |
| A | HOH2231 |
| site_id | AC6 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 C 2002 |
| Chain | Residue |
| C | LEU70 |
| C | GLU71 |
| C | ARG72 |
| C | HOH2066 |
| C | HOH2180 |
| site_id | AC7 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 B 2003 |
| Chain | Residue |
| B | LEU70 |
| B | GLU71 |
| B | ARG72 |
| B | HOH2110 |
| B | HOH2166 |
| site_id | AC8 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 B 2004 |
| Chain | Residue |
| A | ARG129 |
| A | HIS130 |
| B | LYS145 |
| B | HOH2289 |
| site_id | AC9 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 C 2005 |
| Chain | Residue |
| A | ARG82 |
| A | HOH2079 |
| C | TYR73 |
| C | ALA75 |
| C | SER78 |
| C | HOH2040 |
| C | HOH2069 |
| C | HOH2189 |
| site_id | BC1 |
| Number of Residues | 31 |
| Details | BINDING SITE FOR RESIDUE GTP A 200 |
| Chain | Residue |
| A | SER20 |
| A | GLY21 |
| A | VAL22 |
| A | GLY23 |
| A | LYS24 |
| A | SER25 |
| A | ASN26 |
| A | PHE36 |
| A | ASN37 |
| A | LEU38 |
| A | SER40 |
| A | SER42 |
| A | THR43 |
| A | ALA68 |
| A | GLY69 |
| A | ASN124 |
| A | LYS125 |
| A | ASP127 |
| A | LEU128 |
| A | SER154 |
| A | ALA155 |
| A | LEU156 |
| A | MG201 |
| A | HOH2002 |
| A | HOH2004 |
| A | HOH2011 |
| A | HOH2034 |
| A | HOH2047 |
| A | HOH2109 |
| A | HOH2144 |
| A | HOH2176 |
| site_id | BC2 |
| Number of Residues | 31 |
| Details | BINDING SITE FOR RESIDUE GTP B 200 |
| Chain | Residue |
| B | HOH2005 |
| B | HOH2010 |
| B | HOH2043 |
| B | HOH2063 |
| B | HOH2070 |
| B | HOH2172 |
| B | HOH2184 |
| B | HOH2220 |
| B | SER20 |
| B | GLY21 |
| B | VAL22 |
| B | GLY23 |
| B | LYS24 |
| B | SER25 |
| B | ASN26 |
| B | PHE36 |
| B | ASN37 |
| B | LEU38 |
| B | SER40 |
| B | SER42 |
| B | THR43 |
| B | ALA68 |
| B | GLY69 |
| B | ASN124 |
| B | LYS125 |
| B | ASP127 |
| B | LEU128 |
| B | SER154 |
| B | ALA155 |
| B | LEU156 |
| B | MG201 |
| site_id | BC3 |
| Number of Residues | 32 |
| Details | BINDING SITE FOR RESIDUE GTP C 200 |
| Chain | Residue |
| B | ASN116 |
| B | HOH2193 |
| C | SER20 |
| C | GLY21 |
| C | VAL22 |
| C | GLY23 |
| C | LYS24 |
| C | SER25 |
| C | ASN26 |
| C | PHE36 |
| C | ASN37 |
| C | LEU38 |
| C | SER40 |
| C | SER42 |
| C | THR43 |
| C | ALA68 |
| C | GLY69 |
| C | ASN124 |
| C | LYS125 |
| C | ASP127 |
| C | LEU128 |
| C | SER154 |
| C | ALA155 |
| C | LEU156 |
| C | MG201 |
| C | HOH2006 |
| C | HOH2007 |
| C | HOH2025 |
| C | HOH2065 |
| C | HOH2068 |
| C | HOH2097 |
| C | HOH2181 |
| site_id | BC4 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE MES B 1 |
| Chain | Residue |
| B | THR43 |
| B | ILE44 |
| B | GLY45 |
| B | GLU47 |
| B | HOH2151 |
| B | HOH2277 |
| F | HOH765 |
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. VVLiGDSGVGKsnL |
| Chain | Residue | Details |
| A | VAL14-LEU27 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | ASP19 | |
| A | LYS125 | |
| A | ALA155 | |
| B | ASP19 | |
| B | LYS125 | |
| B | ALA155 | |
| C | ASP19 | |
| C | LYS125 | |
| C | ALA155 | |
| Chain | Residue | Details |
| A | LEU38 | |
| B | LEU38 | |
| C | LEU38 | |
| Chain | Residue | Details |
| A | THR67 | |
| B | THR67 | |
| C | THR67 | |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1ksj |
| Chain | Residue | Details |
| A | LEU70 | |
| site_id | CSA2 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1ksj |
| Chain | Residue | Details |
| B | LEU70 | |
| site_id | CSA3 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1ksj |
| Chain | Residue | Details |
| C | LEU70 | |
| site_id | CSA4 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1ksj |
| Chain | Residue | Details |
| A | GLY21 | |
| site_id | CSA5 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1ksj |
| Chain | Residue | Details |
| B | GLY21 | |
| site_id | CSA6 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1ksj |
| Chain | Residue | Details |
| C | GLY21 | |
