Anti-PKM2 Antibody

Raised in rabbit against the PKM2 target, this unconjugated polyclonal antibody from Antibodies.com is supplied as a 100 µl vial for use in Western blot and immunofluorescence workflows on human samples. The reagent specifically detects the M2 splice isoform of pyruvate kinase, a glycolytic enzyme central to the Warburg effect and tumor metabolism research, and is validated for reactivity with human antigen. Store at -20 °C in working aliquots to limit freeze-thaw cycles and preserve binding performance; brief storage at 4 °C is acceptable for short-term use. Researchers studying cancer metabolism, PKM2 nuclear translocation, or comparative isoform expression can apply the antibody to whole-cell lysates, tissue sections, and fixed cells to investigate isoform-specific expression patterns and post-translational regulation.