Functional Information from GO Data
| Chain | GOid | namespace | contents | 
| A | 0005506 | molecular_function | iron ion binding | 
| A | 0005509 | molecular_function | calcium ion binding | 
| A | 0016705 | molecular_function | oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen | 
| A | 0031418 | molecular_function | L-ascorbic acid binding | 
| B | 0005506 | molecular_function | iron ion binding | 
| B | 0005509 | molecular_function | calcium ion binding | 
| B | 0016705 | molecular_function | oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen | 
| B | 0031418 | molecular_function | L-ascorbic acid binding | 
Functional Information from PROSITE/UniProt
| site_id | PS00018 | 
| Number of Residues | 13 | 
| Details | EF_HAND_1 EF-hand calcium-binding domain. DQNRDGHLQlrEV | 
| Chain | Residue | Details | 
| A | ASP198-VAL210 |  | 
| A | ASP237-PHE249 |  | 
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 | 
| Number of Residues | 70 | 
| Details | Domain: {"description":"EF-hand 2"} | 
| site_id | SWS_FT_FI2 | 
| Number of Residues | 150 | 
| Details | Domain: {"description":"Fe2OG dioxygenase","evidences":[{"source":"PROSITE-ProRule","id":"PRU00805","evidenceCode":"ECO:0000255"}]} | 
| site_id | SWS_FT_FI3 | 
| Number of Residues | 18 | 
| Details | Binding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU10142","evidenceCode":"ECO:0000255"}]} | 
| site_id | SWS_FT_FI4 | 
| Number of Residues | 8 | 
| Details | Binding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00805","evidenceCode":"ECO:0000255"}]} | 
| site_id | SWS_FT_FI5 | 
| Number of Residues | 5 | 
| Details | Glycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"evidenceCode":"ECO:0000255"}]} |