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 MG A 301 |
| Chain | Residue |
| A | ASP52 |
| A | ASP126 |
| A | ASP240 |
| A | HOH411 |
| A | HOH448 |
| C | U12 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | binding site for residue K A 302 |
| Chain | Residue |
| A | HOH417 |
| C | A11 |
| C | U12 |
| A | ASP52 |
| A | VAL53 |
| A | ASP126 |
| site_id | AC3 |
| Number of Residues | 8 |
| Details | binding site for residue TLA A 303 |
| Chain | Residue |
| A | PHE42 |
| A | SER43 |
| A | GLY44 |
| A | LEU45 |
| A | GLN46 |
| A | TYR72 |
| A | HOH433 |
| B | ASP117 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | binding site for residue TLA A 304 |
| Chain | Residue |
| A | ASP32 |
| A | ARG38 |
| B | ARG27 |
| B | LEU145 |
| B | THR146 |
| B | GLU147 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | binding site for residue GOL A 305 |
| Chain | Residue |
| A | GLN46 |
| A | LYS47 |
| A | GLN121 |
| B | GLN46 |
| B | LYS47 |
| B | GLN121 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | binding site for residue GOL A 306 |
| Chain | Residue |
| A | GLU20 |
| A | PRO102 |
| A | HIS141 |
| A | LEU168 |
| A | LEU175 |
| A | THR182 |
| site_id | AC7 |
| Number of Residues | 6 |
| Details | binding site for residue PGE A 307 |
| Chain | Residue |
| A | PRO73 |
| A | LEU75 |
| A | HIS225 |
| A | HIS226 |
| A | CYS228 |
| A | ARG229 |
| site_id | AC8 |
| Number of Residues | 7 |
| Details | binding site for residue EDO A 308 |
| Chain | Residue |
| A | MET195 |
| A | GLU218 |
| A | VAL221 |
| A | HOH405 |
| A | HOH440 |
| A | HOH476 |
| A | HOH501 |
| site_id | AC9 |
| Number of Residues | 3 |
| Details | binding site for residue EDO A 309 |
| Chain | Residue |
| A | SER71 |
| A | LYS76 |
| A | VAL78 |
| site_id | AD1 |
| Number of Residues | 6 |
| Details | binding site for residue MG B 301 |
| Chain | Residue |
| B | ASP52 |
| B | ASP126 |
| B | ASP240 |
| B | HOH407 |
| D | U12 |
| D | HOH209 |
| site_id | AD2 |
| Number of Residues | 6 |
| Details | binding site for residue K B 302 |
| Chain | Residue |
| B | ASP52 |
| B | VAL53 |
| B | ASP126 |
| B | HOH414 |
| D | A11 |
| D | U12 |
| site_id | AD3 |
| Number of Residues | 9 |
| Details | binding site for residue TLA B 303 |
| Chain | Residue |
| A | ASP117 |
| B | PHE42 |
| B | SER43 |
| B | GLY44 |
| B | LEU45 |
| B | GLN46 |
| B | TYR72 |
| B | PRO73 |
| B | HOH479 |
| site_id | AD4 |
| Number of Residues | 5 |
| Details | binding site for residue PGE B 304 |
| Chain | Residue |
| B | PRO73 |
| B | HIS225 |
| B | HIS226 |
| B | CYS228 |
| B | ARG229 |
| site_id | AD5 |
| Number of Residues | 4 |
| Details | binding site for residue EDO B 305 |
| Chain | Residue |
| B | TYR79 |
| B | GLU80 |
| B | LYS114 |
| B | HOH439 |
| site_id | AD6 |
| Number of Residues | 2 |
| Details | binding site for residue EDO B 306 |
| Chain | Residue |
| B | PHE98 |
| B | HOH446 |
| site_id | AD7 |
| Number of Residues | 6 |
| Details | binding site for residue MG C 101 |
| Chain | Residue |
| C | HOH204 |
| C | HOH207 |
| C | HOH218 |
| C | HOH227 |
| C | HOH228 |
| C | HOH231 |
| site_id | AD8 |
| Number of Residues | 6 |
| Details | binding site for residue MG D 101 |
| Chain | Residue |
| C | HOH230 |
| D | HOH201 |
| D | HOH214 |
| D | HOH215 |
| D | HOH234 |
| D | HOH235 |
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 | |
