Anti-PRPS2 Antibody

PRPS2 (phosphoribosyl pyrophosphate synthetase 2) is a cytoplasmic enzyme that catalyzes the synthesis of PRPP from ATP and ribose-5-phosphate, supporting de novo purine and pyrimidine biosynthesis. This unconjugated rabbit polyclonal antibody from Antibodies.com is raised against human PRPS2 and is validated for Western blot, immunohistochemistry, and immunofluorescence workflows. The reagent is supplied as 100 µl of ready-to-use material in a vial and should be stored refrigerated to preserve activity across multiple experiments. Researchers studying nucleotide metabolism, cancer cell proliferation, or tissue-specific expression patterns can use this reagent to detect endogenous PRPS2 in cell lysates and fixed tissue sections. Because it is polyclonal, the antibody recognizes multiple epitopes on the target, which can improve signal in IHC and IF applications where antigen accessibility varies across samples.