Anti-IRF2 Antibody

Rabbit polyclonal antibody targeting Interferon Regulatory Factor 2 (IRF2), supplied by Antibodies.com as an unconjugated 100 µl reagent for Western blot (WB) and immunofluorescence (IF) workflows. IRF2 is a nuclear transcription factor of the interferon regulatory factor family, acting as both activator and repressor of type I interferon–responsive genes and implicated in hematopoietic lineage commitment and tumor suppression.

Raised in rabbit, this Primary Antibodies reagent detects endogenous IRF2 across Human, Mouse, and Rat samples, supporting cross-species expression studies in cell lines and primary tissue. The unconjugated format gives researchers flexibility to pair the antibody with custom secondary reagents for fluorescent, chromogenic, or chemiluminescent detection on blots or fixed-cell imaging preparations.

For handling, store the vial at -20 °C, aliquot to minimize freeze-thaw cycles, and protect from light. Briefly centrifuge before use. Researchers investigating innate immunity, cytokine signaling, or transcriptional regulation will find this reagent useful for probing IRF2 expression under basal and stimulated conditions.