Anti-SEMA3E Antibody

Raised in rabbit against the SEMA3E (Semaphorin 3E) target, this polyclonal antibody from Antibodies.com detects a secreted semaphorin family member that signals primarily through Plexin-D1 and participates in axon guidance, vascular patterning, and immune cell migration. The unconjugated reagent is supplied at 1 mg/ml in phosphate buffered saline (PBS) with 0.05% sodium azide at approximately pH 7.2, and is provided in a 100 µl vial.

Validated for Western blot application, the antibody recognizes endogenous SEMA3E in human, mouse, and rat samples. It supports investigations into semaphorin-plexin signaling, neurovascular development, and the contribution of SEMA3E to tumor cell invasion and metastatic remodeling across glioma, breast, and colorectal cancer models. The polyclonal format allows recognition of multiple epitopes on the secreted glycoprotein, supporting reproducible band detection across independent lysate preparations, and the azide-containing buffer enables safe, repeated benchtop use without microbial contamination over the working life of the aliquot.