Anti-TAC3 Antibody

Targeting tachykinin precursor 3 (TAC3), the gene that encodes neurokinin B, this polyclonal reagent from Antibodies.com is raised in rabbit and supplied at 100 µL as an unconjugated preparation. The antibody enables detection of TAC3-derived products in western blot and immunofluorescence workflows, with confirmed reactivity against human, mouse, and rat samples. Researchers investigating the hypothalamic-pituitary-gonadal axis, kisspeptin-neurokinin B-dynorphin (KNDy) neuron populations, or loss-of-function mutations linked to normosmic idiopathic hypogonadotropic hypogonadism rely on this reagent to characterize TAC3 expression patterns in hypothalamic tissue. The polyclonal format provides recognition of multiple epitopes along the tachykinin precursor, improving signal recovery in tissue sections and lysates where endogenous proteolytic processing generates shorter peptide fragments. Aliquot on receipt to limit freeze-thaw cycles and preserve antibody activity across repeated western blot membrane probing or immunofluorescence staining experiments.