General Notes
This product (Catalog No. DPABH-04350) is a rabbit-derived polyclonal antibody raised against human ART3, targeting the amino acid region 27–364 of the protein. This antibody exhibits cross-reactivity with Human ART3 from mouse and rat. It has been affinity purified by Protein A. ART3 is a GPI-anchored mono-ADP-ribosyltransferase enriched on the sperm cell surface, where it participates in spermatid maturation and membrane remodeling. Localized to lipid rafts, ART3 likely modulates cell-cell signaling and extracellular protein modification. Its upregulation in multiple cancers suggests additional roles in migration, invasion, and tumor aggressiveness. Despite incomplete characterization of its enzymatic activity, ART3 remains a key regulator at the interface of reproductive biology, membrane signaling, and pathology.
DPABH-04350 is suitable for use in Western blot (WB) (1:500–1:2,000), IHC (1:50–1:500) applications.
DPABH-04350 is supplied as a liquid formulation in PBS with 0.02% sodium azide and 50% glycerol, pH 7.3. For long-term storage, keep at −20 °C. For short-term use, store at 2–8 °C. Avoid repeated freeze–thaw cycles to maintain antibody integrity and performance.
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