Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0006355 | biological_process | regulation of DNA-templated transcription |
| A | 0009584 | biological_process | detection of visible light |
| B | 0006355 | biological_process | regulation of DNA-templated transcription |
| B | 0009584 | biological_process | detection of visible light |
| C | 0006355 | biological_process | regulation of DNA-templated transcription |
| C | 0009584 | biological_process | detection of visible light |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 20 |
| Details | binding site for residue BLR A 601 |
| Chain | Residue |
| A | CYS18 |
| A | VAL255 |
| A | SER256 |
| A | HIS259 |
| A | TYR262 |
| A | SER271 |
| A | SER273 |
| A | SER287 |
| A | HIS289 |
| A | ALA459 |
| A | HOH706 |
| A | VAL187 |
| A | HOH717 |
| A | PHE204 |
| A | SER207 |
| A | ASP208 |
| A | ILE209 |
| A | PRO210 |
| A | TYR217 |
| A | ARG253 |
| site_id | AC2 |
| Number of Residues | 32 |
| Details | binding site for Di-peptide BLR B 601 and CYS B 18 |
| Chain | Residue |
| B | THR16 |
| B | ASN17 |
| B | ASP19 |
| B | ARG20 |
| B | GLU21 |
| B | ILE175 |
| B | TYR177 |
| B | VAL187 |
| B | PHE204 |
| B | SER207 |
| B | ASP208 |
| B | ILE209 |
| B | PRO210 |
| B | GLN212 |
| B | TYR217 |
| B | ILE225 |
| B | ARG253 |
| B | VAL255 |
| B | SER256 |
| B | ILE258 |
| B | HIS259 |
| B | TYR262 |
| B | SER271 |
| B | SER273 |
| B | SER287 |
| B | HIS289 |
| B | ALA459 |
| B | VAL460 |
| B | HOH705 |
| B | HOH707 |
| B | HOH709 |
| B | HOH718 |
| site_id | AC3 |
| Number of Residues | 27 |
| Details | binding site for Di-peptide BLR C 601 and CYS C 18 |
| Chain | Residue |
| C | ASN17 |
| C | ASP19 |
| C | ARG20 |
| C | GLU21 |
| C | TYR177 |
| C | PHE204 |
| C | SER207 |
| C | ASP208 |
| C | ILE209 |
| C | PRO210 |
| C | TYR217 |
| C | ARG223 |
| C | ILE225 |
| C | ARG253 |
| C | VAL255 |
| C | SER256 |
| C | ILE258 |
| C | HIS259 |
| C | TYR262 |
| C | SER271 |
| C | MET272 |
| C | SER273 |
| C | SER287 |
| C | HIS289 |
| C | PRO471 |
| C | HOH703 |
| C | HOH727 |
Functional Information from PROSITE/UniProt
| site_id | PS00014 |
| Number of Residues | 4 |
| Details | ER_TARGET Endoplasmic reticulum targeting sequence. SEEL |
| Chain | Residue | Details |
| A | SER512-LEU515 | |
