Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000287 | molecular_function | magnesium ion binding |
| A | 0003676 | molecular_function | nucleic acid binding |
| A | 0004527 | molecular_function | exonuclease activity |
| A | 0004532 | molecular_function | RNA exonuclease activity |
| A | 0008408 | molecular_function | 3'-5' exonuclease activity |
| A | 0042802 | molecular_function | identical protein binding |
| A | 0046872 | molecular_function | metal ion binding |
| B | 0000287 | molecular_function | magnesium ion binding |
| B | 0003676 | molecular_function | nucleic acid binding |
| B | 0004527 | molecular_function | exonuclease activity |
| B | 0004532 | molecular_function | RNA exonuclease activity |
| B | 0008408 | molecular_function | 3'-5' exonuclease activity |
| B | 0042802 | molecular_function | identical protein binding |
| B | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 14 |
| Details | BINDING SITE FOR RESIDUE AMP A 300 |
| Chain | Residue |
| A | ASP7 |
| A | HOH402 |
| A | HOH418 |
| A | HOH475 |
| B | MET107 |
| B | THR108 |
| A | THR8 |
| A | GLU9 |
| A | PHE10 |
| A | TRP47 |
| A | VAL48 |
| A | HIS141 |
| A | MG301 |
| A | HOH401 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MG A 301 |
| Chain | Residue |
| A | ASP7 |
| A | AMP300 |
| A | HOH401 |
| A | HOH402 |
| A | HOH403 |
| A | HOH475 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE MG B 301 |
| Chain | Residue |
| B | ASP7 |
| B | THR8 |
| B | ASP96 |
| B | HOH474 |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | ASP7 | |
| B | ASP7 | |
