Functional Information from GO Data
| Chain | GOid | namespace | contents | 
| A | 0004303 | molecular_function | estradiol 17-beta-dehydrogenase [NAD(P)+] activity | 
| A | 0005737 | cellular_component | cytoplasm | 
| A | 0006703 | biological_process | estrogen biosynthetic process | 
Functional Information from PDB Data
| site_id | AC1 | 
| Number of Residues | 13 | 
| Details | BINDING SITE FOR RESIDUE EST A 350 | 
| Chain | Residue | 
| A | MET193 | 
| A | VAL225 | 
| A | PHE259 | 
| A | MET279 | 
| A | NAP360 | 
| A | HOH570 | 
| A | HOH628 | 
| A | SER142 | 
| A | VAL143 | 
| A | GLY144 | 
| A | MET147 | 
| A | LEU149 | 
| A | TYR155 | 
| site_id | AC2 | 
| Number of Residues | 34 | 
| Details | BINDING SITE FOR RESIDUE NAP A 360 | 
| Chain | Residue | 
| A | GLY9 | 
| A | SER11 | 
| A | SER12 | 
| A | GLY13 | 
| A | ILE14 | 
| A | ARG37 | 
| A | LEU64 | 
| A | ASP65 | 
| A | VAL66 | 
| A | ARG67 | 
| A | ASN90 | 
| A | ALA91 | 
| A | GLY92 | 
| A | THR140 | 
| A | GLY141 | 
| A | SER142 | 
| A | TYR155 | 
| A | LYS159 | 
| A | CYS185 | 
| A | GLY186 | 
| A | PRO187 | 
| A | VAL188 | 
| A | THR190 | 
| A | PHE192 | 
| A | LYS195 | 
| A | EST350 | 
| A | HOH524 | 
| A | HOH525 | 
| A | HOH537 | 
| A | HOH550 | 
| A | HOH573 | 
| A | HOH603 | 
| A | HOH605 | 
| A | HOH618 | 
| site_id | CAT | 
| Number of Residues | 3 | 
| Details | CATALYTIC SITE. | 
| Chain | Residue | 
| A | SER142 | 
| A | TYR155 | 
| A | LYS159 | 
Functional Information from PROSITE/UniProt
| site_id | PS00061 | 
| Number of Residues | 29 | 
| Details | ADH_SHORT Short-chain dehydrogenases/reductases family signature. SvgglmglpfNdvYCASKFALeGLCeSLA | 
| Chain | Residue | Details | 
| A | SER142-ALA170 |  | 
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 | 
| Number of Residues | 1 | 
| Details | Active site: {"description":"Proton acceptor"} | 
| site_id | SWS_FT_FI2 | 
| Number of Residues | 31 | 
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"8805577","evidenceCode":"ECO:0000269"}]} | 
| site_id | SWS_FT_FI3 | 
| Number of Residues | 1 | 
| Details | Modified residue: {"description":"Phosphoserine; by PKA","evidences":[{"source":"PubMed","id":"8994190","evidenceCode":"ECO:0000269"}]} | 
Catalytic Information from CSA
| site_id | CSA1 | 
| Number of Residues | 2 | 
| Details | Annotated By Reference To The Literature 1qsg | 
| Chain | Residue | Details | 
| A | ASN152 |  | 
| A | LYS159 |  | 
| site_id | CSA2 | 
| Number of Residues | 2 | 
| Details | Annotated By Reference To The Literature 1qsg | 
| Chain | Residue | Details | 
| A | TYR155 |  | 
| A | LYS159 |  |