Anti-IK Antibody

Produced in rabbit hosts and supplied as an unconjugated polyclonal antiserum, this Antibodies.com reagent targets the IK protein, a nuclear factor implicated in the regulation of HLA class II transcription and cytokinesis. Validated across three species — human, mouse, and rat — the antibody supports Western blot detection of endogenous IK bands, immunohistochemical localisation in fixed tissue sections, and ELISA-based quantification workflows. The 100 µl vial delivers enough reagent for multiple immunoblots and staining experiments, with the unconjugated format allowing users to pair the antibody with their preferred HRP, biotin, or fluorophore secondary detection system. The polyclonal nature of the reagent increases the likelihood of recognising multiple epitopes on the target, which can improve signal consistency across experimental conditions. Researchers studying MHC class II biology, immune regulation, or cell division processes will find this reagent useful for characterising IK expression in cell lysates and tissue samples.