Anti-CDK19 Antibody

The rabbit polyclonal reagent from Antibodies.com recognizes CDK19, a cyclin-dependent kinase that partners with Cyclin C within the Mediator complex to modulate RNA polymerase II transcription. Supplied unconjugated in a 100 µl volume, the antibody is validated for Western blot and immunohistochemistry on human and mouse specimens, supporting detection in cell lysates as well as formalin-fixed tissue sections. The polyclonal format provides multiple recognition sites on the CDK19 target, an advantage when working with samples where minor target variation is expected. Researchers studying Mediator-associated transcriptional regulation, kinase signaling pathways, or differential gene expression use this reagent to profile CDK19 expression across cell lines, primary tissues, and engineered model systems. Store at -20°C, protect from light, and avoid repeated freeze-thaw cycles by preparing single-use aliquots upon receipt.