Anti-WDR5 Antibody

This WD40 repeat-containing scaffolding protein forms the structural core of MLL/SET1 histone methyltransferase complexes, where it is essential for H3K4 methylation and transcriptional activation at active gene loci. This unconjugated rabbit polyclonal reagent from Antibodies.com targets WDR5 for detection in human, mouse, and rat samples by Western blot and immunohistochemistry, supporting research in epigenetics, MLL-rearranged leukemia, chromatin remodeling, and stem cell biology. The antibody is supplied as 100 µl at 1 mg/ml in PBS buffer containing 0.1% sodium azide and 50% glycerol as a cryoprotectant, and the polyclonal design enables recognition of multiple epitopes on the WDR5 protein for reliable signal across diverse sample types and experimental conditions.