Anti-PAX1 Antibody

Raised in rabbit and supplied at 200 µL, this polyclonal IgG reagent from Antibodies.com specifically detects PAX1, a paired-box transcription factor required for sclerotome differentiation, vertebral segmentation, and thymus and parathyroid organogenesis during embryogenesis. The unconjugated antibody is validated for Western blot on human, mouse, and rat lysates, supporting immunoblotting workflows that compare endogenous PAX1 protein levels across cell lines, embryonic tissues, and disease-relevant models.

Investigators studying Jarcho-Levin syndrome, Klippel-Feil syndrome, axial skeletal malformations, or developmental gene regulatory networks rely on this primary antibody to characterize PAX1 expression in knockout and wild-type tissues, congenital defect samples, and stage-matched developmental specimens. Aliquot upon first thaw, store refrigerated, and protect from light to preserve antibody activity across multiple experiments.