Anti-LEFTY2 Antibody

Raised in rabbit as a polyclonal reagent against the human LEFTY2 protein, this unconjugated primary antibody from Antibodies.com is supplied at 100 µL and validated for western blot and immunohistochemistry workflows. LEFTY2 (Lefty2) is a secreted member of the transforming growth factor-beta superfamily that participates in nodal signaling, left-right axis patterning during embryogenesis, and stromal cell differentiation in the endometrium. Researchers working in developmental biology, reproductive tissue remodeling, or the expression profile of LEFTY2 in tumor and stem cell systems use this reagent to detect endogenous levels of the target in cell lysates by WB and to localize the protein in fixed tissue sections by IHC. Being unconjugated, the antibody is compatible with secondary reporter labeling of the researcher's choice, including HRP, biotin, or fluorophore-conjugated secondaries, and the polyclonal format allows recognition of multiple epitopes across the LEFTY2 sequence for more robust signal in human samples. Store refrigerated and avoid repeated freeze-thaw cycles to preserve activity, and aliquot upon first use for long-term projects. Host: Rabbit. Clonality: Polyclonal. Conjugate: Unconjugated. Reactivity: Human. Target: LEFTY2. Applications: WB, IHC.