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 | 0016829 | molecular_function | lyase activity |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0140078 | molecular_function | class I DNA-(apurinic or apyrimidinic site) endonuclease activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE MN A 266 |
| Chain | Residue |
| A | ASP151 |
| A | ASN153 |
| A | HIS248 |
| A | HOH321 |
| A | HOH331 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE MN A 267 |
| Chain | Residue |
| A | ASN12 |
| A | GLU38 |
| A | HOH318 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE GOL A 268 |
| Chain | Residue |
| A | GLY85 |
| A | GLY87 |
| A | ASP92 |
| A | ARG215 |
| A | GLU84 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE PO4 A 269 |
| Chain | Residue |
| A | ARG157 |
| A | GLU158 |
| A | ARG178 |
Functional Information from PROSITE/UniProt
| site_id | PS00726 |
| Number of Residues | 10 |
| Details | AP_NUCLEASE_F1_1 AP endonucleases family 1 signature 1. PDILCLQEIK |
| Chain | Residue | Details |
| A | PRO31-LYS40 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | ASP151 | |
| Chain | Residue | Details |
| A | ASN12 | |
| A | GLU38 | |
| Chain | Residue | Details |
| A | ASP151 | |
| A | ASN153 | |
| A | HIS248 | |
