Anti-CDKN2D Antibody

Targeting the INK4-family cyclin-dependent kinase inhibitor CDKN2D (also known as p19 INK4d), this rabbit polyclonal antibody from Antibodies.com supports Western blot, immunohistochemistry, and immunofluorescence workflows on human-derived samples. CDKN2D restrains CDK4 and CDK6 activity at the G1-to-S phase transition, making the reagent a useful probe for cell-cycle exit studies, neuronal differentiation research, spermatogenesis investigations, and tumor suppressor pathway analysis.

Each vial contains 100 µl of unconjugated antibody at 1 mg/ml in PBS with 0.1% sodium azide and 50% glycerol, a formulation that tolerates routine storage at -20°C and resists degradation through repeated freeze-thaw cycles. The reagent is supplied ready to dilute into standard blocking buffers for WB, IHC, and IF protocols, with the polyclonal format offering broad epitope coverage for endogenous p19 INK4d detection in cultured mammalian cell lines, fixed tissue sections, and transfected overexpression models.