Anti-PRPSAP1 Antibody

This rabbit polyclonal IgG antibody from Antibodies.com targets PRPSAP1, the phosphoribosyl pyrophosphate synthetase-associated protein 1 that acts as a regulatory subunit of the PRPP synthetase complex. PRPSAP1 modulates the activity of the enzyme responsible for catalyzing the formation of phosphoribosyl pyrophosphate, a key intermediate in purine and pyrimidine biosynthesis as well as overall nucleotide metabolism.

Provided as an unconjugated reagent in a 200 µl vial, the antibody is validated for Western blot and flow cytometry applications on human samples. The polyclonal format enables recognition of multiple epitopes on the PRPSAP1 protein, supporting reliable detection in cell lysates and primary cells where PRPP synthetase regulation is being investigated.

Researchers studying nucleotide biosynthesis, the impact of PRPP availability on cellular metabolism, or the structural relationship between PRPSAP1 and the catalytic PRPS subunits will find this reagent useful for expression profiling and comparative studies across human tissues and cell lines.