Anti-DLL1 Antibody

This rabbit polyclonal IgG reagent from Antibodies.com targets human Delta-Like 1 (DLL1), a type I transmembrane Notch ligand that engages Notch receptors to direct binary cell-fate decisions during haematopoiesis, neurogenesis and T-lineage commitment. The unconjugated antiserum is supplied at 100 µl per vial and has been validated for Western blot detection of full-length DLL1 and its processed extracellular domain in cell lysates. Researchers working on T-cell development, vascular patterning, or cancer stem-cell biology routinely use DLL1 as a marker of Notch-pathway activity in cell culture models and primary samples. Store at -20°C in aliquots to limit freeze-thaw cycles and preserve titre for downstream immunoblotting experiments.