Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003824 | molecular_function | catalytic activity |
| A | 0008198 | molecular_function | ferrous iron binding |
| A | 0009056 | biological_process | catabolic process |
| A | 0018577 | molecular_function | catechol 2,3-dioxygenase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | binding site for residue CA A 301 |
| Chain | Residue |
| A | ASP149 |
| A | THR204 |
| A | HIS206 |
| A | ASP207 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | binding site for residue FE A 302 |
| Chain | Residue |
| A | HIS150 |
| A | HIS220 |
| A | GLU271 |
| A | HOH423 |
| A | HOH424 |
Functional Information from PROSITE/UniProt
| site_id | PS00082 |
| Number of Residues | 22 |
| Details | EXTRADIOL_DIOXYGENAS Extradiol ring-cleavage dioxygenases signature. TrHgitrgetIYffDPsGnrnE |
| Chain | Residue | Details |
| A | THR250-GLU271 | |
