Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000166 | molecular_function | nucleotide binding |
| A | 0000719 | biological_process | photoreactive repair |
| A | 0003677 | molecular_function | DNA binding |
| A | 0003914 | molecular_function | DNA (6-4) photolyase activity |
| A | 0006281 | biological_process | DNA repair |
| A | 0016829 | molecular_function | lyase activity |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0051539 | molecular_function | 4 iron, 4 sulfur cluster binding |
| A | 0071949 | molecular_function | FAD binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 27 |
| Details | binding site for residue FAD A 601 |
| Chain | Residue |
| A | PHE249 |
| A | ILE307 |
| A | ARG311 |
| A | TYR363 |
| A | ALA364 |
| A | HIS365 |
| A | HIS366 |
| A | ARG369 |
| A | LEU370 |
| A | TYR391 |
| A | ASP397 |
| A | HIS265 |
| A | ALA398 |
| A | VAL402 |
| A | GLU403 |
| A | ASN406 |
| A | VAL407 |
| A | HOH718 |
| A | HOH720 |
| A | HOH747 |
| A | SER266 |
| A | LEU267 |
| A | LEU268 |
| A | SER269 |
| A | ASN273 |
| A | PHE303 |
| A | GLN306 |
| site_id | AC2 |
| Number of Residues | 19 |
| Details | binding site for residue DLZ A 602 |
| Chain | Residue |
| A | LEU8 |
| A | GLY9 |
| A | ASP10 |
| A | CYS32 |
| A | GLU33 |
| A | VAL34 |
| A | GLU37 |
| A | ALA38 |
| A | TYR40 |
| A | HIS43 |
| A | ILE51 |
| A | PHE52 |
| A | MET55 |
| A | PHE83 |
| A | PRO104 |
| A | GLY105 |
| A | GLU106 |
| A | TYR399 |
| A | HOH711 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | binding site for residue SF4 A 603 |
| Chain | Residue |
| A | CYS350 |
| A | ILE431 |
| A | CYS438 |
| A | CYS441 |
| A | CYS454 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | binding site for residue GOL A 604 |
| Chain | Residue |
| A | THR346 |
| A | HIS347 |
| A | TYR443 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | binding site for residue GOL A 605 |
| Chain | Residue |
| A | ARG56 |
| A | GLU60 |
| A | ARG63 |
| A | TYR71 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | binding site for residue GOL A 606 |
| Chain | Residue |
| A | ARG192 |
| A | LYS194 |
| A | HOH774 |
| A | HOH784 |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | GLY9 | |
| A | CYS438 | |
| A | CYS441 | |
| A | CYS454 | |
| A | CYS32 | |
| A | GLY105 | |
| A | HIS265 | |
| A | ASN273 | |
| A | CYS350 | |
| A | TYR363 | |
| A | ASP397 | |
| A | ASN406 | |
