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SUMO Antibodies


SUMO is Ubiquitin-like protein that can be covalently attached to proteins as a monomer or a lysine-linked polymer. This post-translational modification on lysine residues of proteins plays a crucial role in a number of cellular processes such as nuclear transport, DNA replication and repair, mitosis and signal transduction. SUMO1 involves for instance in targeting RANGAP1 to the nuclear pore complex protein RANBP2.

Ubiquitin, SUMO & Proteasome Antibodies flyer download [PDF]


Fig.1. Detection of SUMO-1 by Western blotting with the antibody 4D12. An 80kDa single and other multiple bands were observed in HeLa total cell extract. The 80 kDa band would be SUMO-RanGAP. Anti-SUMO-1 antibody 4D12 was used at 1 g/ml.



Fig.2. Immunofluorescence staining of SUMO-1 with the antibody 4D12 in the mouse primary culture neurons. Left: Stained with anti-SUMO-1 antibody 4D12 at 10 g/ml. Light: DNA was stained with Hoechst

Fig.3. SUMO1 colocalizes with SUMO-2/3 as revealed by indirect immunofluorescence staing of C-33A cells (human cervix carcinoma). Left: SUMO-1 was stained withanti-SUMO1 antibody (4D12) at 10 g/ml. Middle: SUMO2/3 was stained with anti-SUMO2/3 antibody (3H12) at 10 g/ml. Right: Merged image


Fig4. Immunocytochemistry/ Immunofluorescence - SUMO2/3 antibody (3H12) Mouse primary culture neuron

Fig5.Western blot - SUMO1 antibody (4D12) and SUMO3 antibody (3H12) HeLa cell total extracts

Product List

Product Name Cat# Quantity Price

Anti SUMO1

BAM-70-653-EX 100UG

¥ 23,000
$ 307
€ 230

Anti SUMO1

BAM-70-654EX 50UG

¥ 23,000
$ 307
€ 230

Anti SUMO1

BAM-70-655EX 50UG

¥ 23,000
$ 307
€ 230

Anti SUMO 2/3

BAM-70-657-EX 100UG

¥ 29,000
$ 387
€ 290

Anti SUMO2 and SUMO3

CAC-CE-042A 100UL

¥ 58,000
$ 774
€ 580


> Saitoh et al.,(2006). Exp Cell Res., 312, 1418-1430.
> Ulrich HD "The fast-growing business of SUMO chains.” Review Mol Cell 32: 301?305 (2008) PMID:18995828
> Cheng J et al “Role of desumoylation in the development of prostate cancer.” Review Neoplasia 8: 667-676 (2006) PMID: 16925949
> Uchimura Y et al “Involvement of SUMO modification in MBD1- and MCAF1-mediated
heterochromatin formation.” J Biol Chem 281: 23180-23190 (2006) PMID: 16757475

To be used for research only. DO NOT use for human gene therapy or clinical diagnosis.