Anti-EFTUD2 Antibody

EFTUD2 (Elongation Factor Tu GTP-Binding Domain Containing 2) is a GTPase that forms a core component of the U5 small nuclear ribonucleoprotein particle, where it supports pre-mRNA splicing and the stepwise assembly of the catalytic spliceosome. This unconjugated rabbit polyclonal antibody from Antibodies.com recognizes endogenous EFTUD2 in human, mouse, and rat samples and is validated for Western blot, immunohistochemistry, and immunocytochemistry workflows.

The reagent is supplied as 100 µl of liquid at 1 mg/ml in phosphate-buffered saline (approximately pH 7.2) containing 0.05% sodium azide as a preservative. Researchers investigating spliceosome function, ribosome biogenesis, or EFTUD2-linked developmental disorders such as mandibulofacial dysostosis (Guion-Almeida type) use this polyclonal reagent to probe expression across cultured cells and tissue sections, with the multi-species reactivity enabling consistent comparison between rodent models and human specimens.

On receipt, refrigerate the vial; for longer-term storage, aliquot and freeze to limit freeze-thaw cycles, and protect from light to preserve antibody activity across repeated experiments.