Anti-Ephrin A1 Antibody

EFNA1 is a GPI-anchored ephrin ligand studied for its role in activating EphA2 receptor tyrosine kinase signaling during vascular remodeling, axon guidance, and tumor angiogenesis. This unconjugated rabbit polyclonal primary antibody from Antibodies.com, supplied as 100 µl, is validated for Western blot and immunohistochemistry on human tissue and cell lysates, allowing researchers to probe ligand expression in endothelial cells, epithelial tumor sections, and developmental models. For best results, refrigerate the stock vial, protect from light, and aliquot before freezing to limit freeze-thaw damage across long-term studies.