Anti-SMPX Antibody

Raised in rabbit and purified by affinity chromatography against a recombinant human SMPX immunogen, this polyclonal reagent from Antibodies.com is designed to detect the endogenous small muscle protein X-linked (SMPX) in human samples. Supplied at 1.0 mg/mL in phosphate-buffered saline (without Mg2+ and Ca2+), pH 7.4, with 150 mM NaCl, 0.02% sodium azide and 50% glycerol, the 50 µl aliquot is unconjugated and of the IgG isotype, ready for direct use in immunodetection workflows. It has been validated for Western blotting (WB) and immunofluorescence (IF), making it suitable for studies on hearing, mechanotransduction and skeletal muscle biology where SMPX is implicated. The reagent is shipped under a 100% guarantee with a typical lead time of 6–9 business days and should be stored at –20 °C for continuous use, avoiding repeated freeze-thaw cycles to preserve antibody activity. As an affinity-purified polyclonal, the antibody recognizes total SMPX protein rather than a single epitope, providing robust signal across human-derived lysates and fixed-cell preparations. Researchers working on DFNX4 deafness models, hair cell stereocilia architecture or X-linked muscular phenotypes will find this a reliable detection reagent, and the unconjugated format allows flexible pairing with HRP, biotin or fluorophore-conjugated secondary antibodies of choice.