Anti-ANKRD20A3 Antibody

Raised in rabbit and affinity-purified, this polyclonal antibody recognizes ANKRD20A3 (Ankyrin Repeat Domain 20 Family Member A3), a member of a primate-enriched protein family defined by tandem ankyrin repeat motifs that typically mediate protein–protein interactions. The unconjugated reagent is supplied at 1 mg/ml in phosphate buffered saline (PBS) containing 15 mM sodium azide, approximately pH 7.2, and is validated for Western blot (WB) and immunohistochemistry (IHC) workflows. Intended for research use only.

Reactivity has been confirmed against human, mouse, and rat ANKRD20A3, enabling comparative expression studies across standard laboratory models. The 100 µl pack size supports small-to-mid scale experimental campaigns; aliquoting on first use is recommended to limit freeze-thaw cycles and preserve antibody activity. The product should be stored refrigerated and protected from light. Because ANKRD20A3 remains comparatively under-characterized in published literature, this reagent is useful for discovery-oriented work mapping tissue distribution, subcellular localization, or candidate interaction partners of ankyrin repeat family members.

Polyclonal recognition offers broader epitope coverage than a monoclonal alternative, an advantage when probing a poorly annotated antigen. Each lot is accompanied by supporting documentation from Antibodies.com.