General Notes
This product (Catalog No. DPABH-23231) is a rabbit-derived polyclonal antibody raised against human TRUB2, targeting the amino acid region 1–331 of the protein. It has been affinity purified by Protein A. TRUB2 (TruB Pseudouridine Synthase Family Member 2) is a protein-coding gene that belongs to the pseudouridine synthase family, which is involved in post-transcriptional modification of RNA. It is predicted to function as an RNA-modifying enzyme that catalyzes the isomerization of uridine to pseudouridine in RNA molecules, a modification important for RNA stability, structure, and function. Although TRUB2 is less well characterized than other pseudouridine synthases, it is thought to contribute to the maturation and quality control of tRNA or rRNA, thereby supporting efficient and accurate protein translation. TRUB2 is broadly expressed across tissues, consistent with a housekeeping role in fundamental cellular processes. However, its precise RNA substrates, enzymatic activity, and physiological significance remain incompletely defined and are largely inferred from homology to other TRUB family members.
DPABH-23231 is suitable for use in Western blot (WB) (1:1,000–1:4,000), IHC (1:1,000–1:4,000) applications.
DPABH-23231 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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