Anti-HRAS + KRAS + NRAS Antibody [Assigned #A11059]

The Antibodies.com rabbit monoclonal reagent detects endogenous HRAS, KRAS, and NRAS proteins, recognizing all three RAS-family small GTPases from a single preparation. Clone A11059 is an unconjugated IgG raised in rabbit and validated for western blot, immunofluorescence, and immunoprecipitation workflows. The reagent reacts with human, mouse, and rat samples, supporting comparative oncology and signaling studies where pan-RAS detection is needed. Because HRAS, KRAS, and NRAS share highly conserved switch regions, a single antibody that resolves total RAS expression simplifies normalization across lanes, blots, and treatment conditions. Each vial is supplied as 100 µl of working formulation intended for repeated use; aliquot upon receipt and store refrigerated between uses, protected from light to preserve activity.