Anti-SEPHS1 Antibody

Manufactured by Antibodies.com as part of their Primary Antibodies portfolio, this affinity-purified reagent is raised in rabbit and targets the selenophosphate synthetase 1 (SEPHS1) protein in human, mouse, and rat samples. The polyclonal antibody is unconjugated and supplied at 50 µl per vial at a working concentration of 1 mg/ml in phosphate-buffered saline (PBS) containing 0.1% sodium azide and 50% glycerol as stabiliser, with an estimated purity above 95%. It has been validated for Western Blotting (WB) and Immunohistochemistry (IHC), supporting detection of the endogenous target in a broad range of research workflows. The product is supplied as a Research Use Only reagent suitable for laboratory studies of selenocysteine biosynthesis and selenoprotein metabolism, where SEPHS1 functions as the selenium donor protein that synthesises selenophosphate from selenide and ATP. For storage and handling, the vial should be kept refrigerated at 4 °C upon receipt, then aliquoted and stored at –20 °C for longer-term use, avoiding repeated freeze/thaw cycles to preserve antibody activity. With its rabbit host, polyclonal clonality, and unconjugated format, this Antibodies.com reagent offers flexibility for downstream labelling and detection strategies in both WB and IHC applications.