Anti-Tubulin γ Antibody

This rabbit polyclonal IgG from Antibodies.com specifically recognizes the γ isoform of tubulin, a centrosomal protein best known for its role in microtubule nucleation at the microtubule organizing center (MTOC). The unconjugated antibody is supplied as a 100 µl liquid vial and is validated for western blot and immunohistochemistry workflows across human, mouse, and rat samples, making it a useful marker for centrosome, spindle pole, and pericentriolar matrix studies in dividing cells and tissue sections.

Each preparation is affinity-purified from rabbit serum and shipped under refrigerated conditions. For long-term use, aliquot and store frozen, avoiding repeated freeze-thaw cycles to preserve reagent integrity. The polyclonal format offers broader epitope coverage for detecting γ-tubulin in fixed cells and lysates where a single monoclonal epitope may be masked by fixation or sample processing, and the unconjugated format allows researchers to pair it with their preferred secondary antibody or custom labeling chemistry for immunofluorescence and other detection modalities.