Functional Information from GO Data
| Chain | GOid | namespace | contents | 
| A | 0004497 | molecular_function | monooxygenase activity | 
| A | 0005506 | molecular_function | iron ion binding | 
| A | 0016491 | molecular_function | oxidoreductase activity | 
| A | 0016705 | molecular_function | oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen | 
| A | 0020037 | molecular_function | heme binding | 
| A | 0046872 | molecular_function | metal ion binding | 
| A | 0050814 | biological_process | epothilone biosynthetic process | 
Functional Information from PDB Data
| site_id | AC1 | 
| Number of Residues | 22 | 
| Details | BINDING SITE FOR RESIDUE HEM A 440 | 
| Chain | Residue | 
| A | PHE62 | 
| A | THR259 | 
| A | THR305 | 
| A | ARG307 | 
| A | ALA357 | 
| A | TYR358 | 
| A | GLY359 | 
| A | HIS363 | 
| A | CYS365 | 
| A | PRO366 | 
| A | GLY367 | 
| A | LEU95 | 
| A | EPD450 | 
| A | HOH471 | 
| A | HOH591 | 
| A | PHE96 | 
| A | HIS103 | 
| A | ARG107 | 
| A | ILE251 | 
| A | ALA254 | 
| A | GLY255 | 
| A | THR258 | 
| site_id | AC2 | 
| Number of Residues | 15 | 
| Details | BINDING SITE FOR RESIDUE EPD A 450 | 
| Chain | Residue | 
| A | LEU95 | 
| A | PHE96 | 
| A | ALA180 | 
| A | LEU183 | 
| A | GLY184 | 
| A | VAL188 | 
| A | THR258 | 
| A | GLY304 | 
| A | THR305 | 
| A | ALA402 | 
| A | PHE403 | 
| A | HEM440 | 
| A | HOH464 | 
| A | HOH488 | 
| A | HOH632 | 
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 | 
| Number of Residues | 2 | 
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"12933799","evidenceCode":"ECO:0000269"}]} | 
| site_id | SWS_FT_FI2 | 
| Number of Residues | 1 | 
| Details | Binding site: {"description":"axial binding residue","evidences":[{"source":"PubMed","id":"12933799","evidenceCode":"ECO:0000269"}]} | 
Catalytic Information from CSA
| site_id | CSA1 | 
| Number of Residues | 2 | 
| Details | Annotated By Reference To The Literature 1akd | 
| Chain | Residue | Details | 
| A | ASP257 |  | 
| A | THR258 |  |