Anti-SUMO1 Antibody

Studying protein SUMOylation requires reliable detection of the SUMO1 protein and its covalent conjugates. This recombinant rabbit monoclonal antibody targets SUMO1 with specificity validated across five immunoassay formats, supporting Western blot, immunocytochemistry/immunofluorescence, immunohistochemistry, flow cytometry, and chromatin immunoprecipitation workflows. Researchers investigating transcription regulation, the DNA damage response, or nuclear trafficking routinely probe human, mouse, and rat samples with this reagent.

Supplied at 100 µl in 1*TBS pH 7.4 with 1% BSA and 40% glycerol, plus 0.05% sodium azide as preservative, the unconjugated antibody is suitable for direct labelling or downstream detection with secondary reagents. Recombinant production supports lot-to-lot consistency, reducing the variability sometimes observed with polyclonal sera. Aliquoting on first use is recommended to limit freeze-thaw cycles across long-term projects.

As a Primary Antibody from Antibodies.com, this clone offers a defined epitope and reproducible performance for cell lysate Western blots, fixed-cell imaging, tissue section staining, and ChIP-grade enrichment of SUMO1-associated chromatin.