Anti-NF-YA Antibody

From the trusted Antibodies.com catalogue, this affinity-purified reagent is a rabbit polyclonal antibody raised against NF-YA (also referred to as CBF-B or HAP2), a nuclear transcription factor subunit. The immunogen is a synthetic peptide derived from the C-terminal region of human NF-YA, and the antibody specifically detects endogenous levels of the NF-YA protein. Supplied as a 50 µl aliquot of liquid at a working concentration of 1 mg/mL, the reagent is unconjugated and formulated in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide. Clonality is polyclonal with an IgG isotype, and the host species is rabbit. Validated applications include Western blot (WB), immunohistochemistry (IHC) and immunocytochemistry/immunofluorescence (ICC/IF), with demonstrated reactivity against human, mouse and rat samples, making it suitable for cross-species studies in basic and translational research. For best stability, the antibody is shipped at 4 °C and should be aliquoted and stored long term at -20 °C, with repeated freeze/thaw cycles avoided. Each lot is affinity-purified from rabbit antiserum by affinity-chromatography using the epitope-specific immunogen to minimise background and maximise specificity. The product is intended for research use only and is not validated for diagnostic or therapeutic applications. Combined with consistent lot-to-lot performance and broad species reactivity, this Antibodies.com Anti-NF-YA polyclonal antibody offers a reliable tool for investigators exploring transcription-factor complexes, gene-expression regulation and chromatin biology.