Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0009881 | molecular_function | photoreceptor activity |
| A | 0010224 | biological_process | response to UV-B |
| A | 0042803 | molecular_function | protein homodimerization activity |
| B | 0009881 | molecular_function | photoreceptor activity |
| B | 0010224 | biological_process | response to UV-B |
| B | 0042803 | molecular_function | protein homodimerization activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | binding site for residue NO3 A 401 |
| Chain | Residue |
| A | TRP233 |
| A | ALA285 |
| A | ARG286 |
| A | TRP302 |
| A | TRP337 |
| A | ARG338 |
| B | ARG346 |
| site_id | AC2 |
| Number of Residues | 8 |
| Details | binding site for residue NO3 A 402 |
| Chain | Residue |
| A | CYS231 |
| A | GLY232 |
| A | TRP233 |
| A | ALA285 |
| A | TRP337 |
| B | ARG346 |
| A | ASP129 |
| A | ALA181 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for residue PEG A 403 |
| Chain | Residue |
| A | THR292 |
| A | LYS329 |
| A | VAL330 |
| A | GLU345 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | binding site for residue NO3 B 401 |
| Chain | Residue |
| B | PHE324 |
| B | PRO325 |
| B | ASP326 |
| B | ASP327 |
| B | GLN328 |
| B | ASN348 |
| B | PHE350 |
| site_id | AC5 |
| Number of Residues | 7 |
| Details | binding site for residue NO3 B 402 |
| Chain | Residue |
| B | TRP233 |
| B | ARG234 |
| B | TRP250 |
| B | TYR253 |
| B | GLN255 |
| B | ARG286 |
| B | HOH514 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | binding site for residue PEG B 403 |
| Chain | Residue |
| B | SER242 |
| B | SER274 |
| B | ASN275 |
| B | SER276 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | binding site for residue PEG B 404 |
| Chain | Residue |
| A | ASP44 |
| A | TRP94 |
| B | LYS16 |
| B | LEU18 |
| site_id | AC8 |
| Number of Residues | 4 |
| Details | binding site for residue PGE B 405 |
| Chain | Residue |
| B | GLU182 |
| B | TRP198 |
| B | ARG234 |
| B | ARG286 |
Functional Information from PROSITE/UniProt
| site_id | PS00626 |
| Number of Residues | 11 |
| Details | RCC1_2 Regulator of chromosome condensation (RCC1) signature 2. ISAGaSHSVAL |
| Chain | Residue | Details |
| A | ILE20-LEU30 | |
| A | VAL177-VAL187 | |
| A | VAL229-VAL239 | |
| A | ILE281-LEU291 | |
| A | VAL333-VAL343 | |
