| Species : | Human | 
                                
                                    | Source : | E.coli | 
                                
                                    | Tag : | His | 
                                
                                    | Protein Length : | Pro344-Asp497 | 
                                
                                    | Description : | A cytochrome P450 monooxygenase involved in the metabolism of steroid hormones and vitamins during embryogenesis. Mechanistically, uses molecular oxygen inserting one oxygen atom into a substrate, and reducing the second into a water molecule, with two electrons provided by NADPH via cytochrome P450 reductase (NADPH--hemoprotein reductase). Catalyzes the hydroxylation of carbon-hydrogen bonds. Metabolizes 3beta-hydroxyandrost-5-en-17-one (dehydroepiandrosterone, DHEA), a precursor in the biosynthesis of androgen and estrogen steroid hormones. Exhibits high catalytic activity for the formation of hydroxyestrogens from estrone (E1), particularly D-ring hydroxylated estrone at the C16-alpha position. Mainly hydroxylates all trans-retinoic acid (atRA) to 4-hydroxyretinoate and may play a role in atRA clearance during fetal development. Also involved in the oxidative metabolism of xenobiotics including anticonvulsants. | 
                                
                                    | Form : | Lyophilized powder/frozen liquid | 
                                
                                    | Molecular Mass : | 19.13 kDa | 
                                
                                    | Purity : | >90% as determined by SDS-PAGE | 
                                
                                    | Notes : | For research use only. | 
                                
                                    | Storage : | Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8 centigrade for one week. Store at -20 to -80 centigrade for twelve months from the date of receipt. | 
                                
                                    | Storage Buffer : | Supplied as solution form in PBS, pH 7.5 or lyophilized from PBS, pH 7.5. | 
                                
                                    | Reconstitution : | Reconstitute in sterile water for a stock solution. | 
                                
                                    | Shipping : | They are shipped out with dry ice/blue ice unless customers require otherwise. |