Anti-OSGEP Antibody

Offered through the Antibodies.com catalogue, this affinity-purified reagent is a rabbit polyclonal IgG raised against the OSGEP (O-sialoglycoprotein endopeptidase) target. The immunogen is a recombinant protein fragment corresponding to a region between amino acids 140 and 332 of human OSGEP, and the antibody is supplied as 100 µl of an unconjugated, antigen-affinity-purified preparation in 0.1 M Tris-buffered saline (pH 7.0) containing 10% glycerol, with 0.01% thimerosal added as a preservative. It is validated for Western blot (WB) and immunohistochemistry (IHC) on human samples, where it detects endogenous OSGEP levels, and recommended WB use is at a starting dilution around 1:2000 on whole-cell lysates. The host is rabbit, the clonality is polyclonal, the isotype is IgG, and the conjugate is unconjugated, giving laboratories full flexibility to attach their own reporter or to use the antibody in standard chromogenic and chemiluminescent workflows. Reactivity is reported as human, so it is suitable for studies in human cell lines and tissues. For handling, the vial is shipped at 4 °C and should be aliquoted upon arrival and stored at −20 °C, with repeated freeze/thaw cycles avoided to preserve activity; under these conditions the reagent remains suitable for continuous short-term use at 4 °C. Orders placed through the supplier are dispatched from St. Louis, MO, with an indicative lead time of 6–9 business days, and the product is intended for research use only, not for diagnostic or therapeutic applications. Researchers working on tRNA threonylcarbamoyladenosine biosynthesis, renal tubulopathy, or broader OSGEP signalling pathways will find this polyclonal a reliable tool for both WB validation and IHC localisation studies.