Anti-HP1-gamma Antibody

CBX3 (Chromobox protein homolog 3), also known as HP1-gamma, is a chromodomain-containing reader of methylated histone H3K9 that contributes to heterochromatin compaction, pericentric silencing, and the DNA damage response. This unconjugated mouse monoclonal IgG1 from Antibodies.com, supplied as 100 µl, recognizes the CBX3 protein and has been validated for Western blot, immunocytochemistry, immunoprecipitation, and immunohistochemistry workflows. The antibody cross-reacts with mouse, human, monkey, and rat samples, supporting comparative chromatin studies across established cell lines and primary tissues. Recommended handling is to aliquot upon arrival and store at -20°C, limiting freeze-thaw cycles; the reagent is intended for research use only.