Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005524 | molecular_function | ATP binding |
| A | 0006355 | biological_process | regulation of DNA-templated transcription |
| A | 0008134 | molecular_function | transcription factor binding |
| B | 0005524 | molecular_function | ATP binding |
| B | 0006355 | biological_process | regulation of DNA-templated transcription |
| B | 0008134 | molecular_function | transcription factor binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ADP A 6 |
| Chain | Residue |
| A | LEU320 |
| A | VAL356 |
| A | ARG357 |
| A | LYS360 |
| site_id | AC2 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE ADP B 5 |
| Chain | Residue |
| B | LYS173 |
| B | GLU174 |
| B | VAL175 |
| B | VAL140 |
| B | SER169 |
| B | GLY170 |
| B | VAL171 |
| B | GLY172 |
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. VLItGESGVGKevV |
| Chain | Residue | Details |
| B | VAL163-VAL176 | |
| site_id | PS00676 |
| Number of Residues | 16 |
| Details | SIGMA54_INTERACT_2 Sigma-54 interaction domain ATP-binding region B signature. GfFelADGGTLFLDEI |
| Chain | Residue | Details |
| B | GLY225-ILE240 | |
