Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003677 | molecular_function | DNA binding |
| A | 0003824 | molecular_function | catalytic activity |
| A | 0003906 | molecular_function | DNA-(apurinic or apyrimidinic site) endonuclease activity |
| A | 0004518 | molecular_function | nuclease activity |
| A | 0004519 | molecular_function | endonuclease activity |
| A | 0006281 | biological_process | DNA repair |
| A | 0006284 | biological_process | base-excision repair |
| A | 0008081 | molecular_function | phosphoric diester hydrolase activity |
| A | 0008311 | molecular_function | double-stranded DNA 3'-5' DNA exonuclease activity |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | binding site for residue MG A 301 |
| Chain | Residue |
| A | ASN13 |
| A | GLU39 |
| A | HOH420 |
| A | HOH449 |
| A | HOH452 |
| A | HOH527 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | binding site for residue PG4 A 302 |
| Chain | Residue |
| A | LEU222 |
| A | HOH521 |
| A | ASN115 |
| A | LYS117 |
| A | TRP206 |
Functional Information from PROSITE/UniProt
| site_id | PS00726 |
| Number of Residues | 10 |
| Details | AP_NUCLEASE_F1_1 AP endonucleases family 1 signature 1. FDIVCVQETK |
| Chain | Residue | Details |
| A | PHE32-LYS41 | |
