Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004519 | molecular_function | endonuclease activity |
| A | 0006281 | biological_process | DNA repair |
| B | 0004519 | molecular_function | endonuclease activity |
| B | 0006281 | biological_process | DNA repair |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | binding site for residue MN A 301 |
| Chain | Residue |
| A | ASP52 |
| A | ASP240 |
| A | HOH420 |
| C | U12 |
| C | HOH201 |
| C | HOH205 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | binding site for residue MN A 302 |
| Chain | Residue |
| A | HOH415 |
| C | A11 |
| C | U12 |
| A | ASP52 |
| A | ASP126 |
| A | HOH411 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for residue GOL A 303 |
| Chain | Residue |
| A | ASP32 |
| A | ARG38 |
| B | LEU145 |
| B | GLU147 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | binding site for residue PGE A 304 |
| Chain | Residue |
| A | HIS225 |
| A | HIS226 |
| A | CYS228 |
| A | ARG229 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | binding site for residue NA A 305 |
| Chain | Residue |
| A | LEU45 |
| A | GLN46 |
| A | HOH432 |
| A | HOH437 |
| A | HOH449 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | binding site for residue MN B 301 |
| Chain | Residue |
| B | ASP52 |
| B | ASP240 |
| B | HOH412 |
| D | U12 |
| D | HOH206 |
| D | HOH207 |
| site_id | AC7 |
| Number of Residues | 6 |
| Details | binding site for residue MN B 302 |
| Chain | Residue |
| B | ASP52 |
| B | ASP126 |
| B | HOH401 |
| B | HOH406 |
| D | A11 |
| D | U12 |
| site_id | AC8 |
| Number of Residues | 3 |
| Details | binding site for residue PGE B 303 |
| Chain | Residue |
| B | HIS226 |
| B | CYS228 |
| B | ARG229 |
| site_id | AC9 |
| Number of Residues | 3 |
| Details | binding site for residue GOL C 101 |
| site_id | AD1 |
| Number of Residues | 5 |
| Details | binding site for residue TLA D 101 |
| Chain | Residue |
| D | A17 |
| D | U18 |
| D | G19 |
| D | HOH208 |
| D | HOH209 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 4 |
| Details | BINDING: BINDING => ECO:0000250 |
| Chain | Residue | Details |
| A | ASP52 | |
| A | ASP126 | |
| B | ASP52 | |
| B | ASP126 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | SITE: Interaction with target DNA => ECO:0000250 |
| Chain | Residue | Details |
| A | TYR91 | |
| B | TYR91 | |
