Anti-c-FOS Antibody [H15-S] - Identical to Abcam (ab175647)

This Antibodies.com reagent is a rabbit monoclonal antibody (clone H15-S) directly conjugated to fluorescein isothiocyanate (FITC) for one-step flow cytometry staining, removing the need for additional secondary antibodies. It recognizes the c-FOS immediate-early transcription factor across human, mouse, and rat samples, with IgG isotype supplied in liquid form at 100 tests per vial.

c-FOS is a nuclear phosphoprotein encoded by the FOS proto-oncogene. It dimerizes with JUN family proteins to form the AP-1 transcription factor complex, which regulates genes involved in cell proliferation, differentiation, and the cellular response to growth factors, cytokines, and stress signals. Its rapid and transient induction in response to neuronal, immune, and oncogenic stimuli makes it a widely used marker for cellular activation in neuroscience, immunology, and oncology research.

Refrigerate the vial upon arrival and protect from light to preserve FITC fluorescence; do not freeze. For research use only, in vitro applications.