Anti-EFNB1 Antibody

Produced by Antibodies.com, this rabbit polyclonal IgG primary antibody recognizes Ephrin-B1 (EFNB1), a type I transmembrane ligand of the Eph receptor tyrosine kinase family. The unconjugated reagent is validated for Western Blot (WB) detection of EFNB1 in human and mouse samples and supports research into ephrin–Eph bidirectional signaling, cell sorting at tissue boundaries, axon guidance, and craniofacial morphogenesis. Because loss-of-function mutations in EFNB1 cause craniofrontonasal syndrome (CFNS), an X-linked developmental disorder, the antibody is used to probe EFNB1 expression in neurodevelopmental and disease studies.

Supplied as 100 µl of polyclonal antibody raised in rabbit, the reagent provides flexibility for either direct labeling or indirect detection using standard anti-rabbit IgG secondary reagents in Western Blot workflows. The unconjugated format lets researchers pair it with HRP, fluorophore, or alkaline phosphatase conjugates according to their preferred chemiluminescence or imaging setup.