• Call +1.858.633.0165 or Fax +1.858.633.0166 or Contact Us

anti-SUMO2/3 antibody :: Mouse Small Ubiquitin-Related Modifier 2/3 Monoclonal Antibody

Scan QR to view Datasheet
Catalog # MBS140368
Unit / Price
  0.005 mg  /  $140 +1 FREE 8GB USB
  0.02 mg  /  $205 +1 FREE 8GB USB
  0.1 mg  /  $505 +1 FREE 8GB USB
anti-SUMO2/3 antibody
Product Name

Small Ubiquitin-Related Modifier 2/3 (SUMO2/3), Monoclonal Antibody

Also Known As

Mouse Anti Human Small Ubiquitin-Related Modifier 2/3

Product Synonym Names
SUMO2/3 Antibody; Small Ubiquitin-Related Modifier 2/3, Mouse Anti Human; Small ubiquitin-related modifier 2; SUMO-2; Ubiquitin-like protein SMT3B; SMT3 homolog 2; Sentrin-2; HSMT3; SUMO-3; SUMO2; SMT3B; SMT3H2; MGC117191
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
Immunogen Sequence Length
IgG2b heavy chain and k light chain
Clone Number
SUMO2/3 antibody was purified from mouse ascitic fluids by protein-G affinity chromatography.
1mg/ml containing PBS, pH-7.4, & 0.1% Sodium Azide.
Sterile filtered colorless solution.
Anti-human SUMO2/3 mAb, is derived from hybridization of mouse F0 myeloma cells with spleen cells from BALB/c mice immunized with recombinant human SUMO2 amino acids 1-93 purified from E Coli.
Preparation and Storage
For periods up to 1 month store at 4 degree C, for longer periods of time, store at -20 degree C. Prevent freeze thaw cycles.
12 months at -20 degree C. 1 month at 4 degree C.
Other Notes
Small volumes of anti-SUMO2/3 antibody vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.
Related Product Information for
anti-SUMO2/3 antibody
Introduction: Small Ubiquitin-like Modifiers (SUMOs) are a family of small, related proteins that can be enzymatically attached to a target protein by a post-translational modification process termed sumoylation. Unlike ubiquitination, which targets proteins for degradation, sumoylation participates in a number of cellular processes, such as nuclear transport, transcriptional regulation, apoptosis, and protein stability. All SUMO proteins share the conserved ubiquitin domain and the C-terminal diglycine cleavage/attachment site. Human SUMO2, also known as Sentrin2 and SMT3B is synthesized as a 95 amino acid (aa), 11 kDa propeptide that contains a two aa C-terminal prosegment, and an 18 aa N-terminal protein interacting region (aa 33 -50). Following prosegment cleavage, the C-terminal glycine is enzymatically attached to a lysine on a target protein. Human SUMO2 shares 100% sequence identity to SUMO-2 from mouse. SUMO2 also has very high sequence homology to SUMO3 and SUMO4, 86 % and 85%, respectivel
Applications Tested/Suitable for anti-SUMO2/3 antibody
ELISA (EIA), Western Blot (WB), Immunofluorescence (IF)
Application Notes for anti-SUMO2/3 antibody
SUMO2/3 antibody has been tested by ELISA, Western blot and Immunofluorescence analysis to assure specificity and reactivity. Since application varies, however, each investigation should be titrated by the reagent to obtain optimal results. Recommended dilution range for Western blot analysis and Immunofluorescence is 1:250 ~ 500.Recommended starting dilution is 1:250.
NCBI/Uniprot data below describe general gene information for SUMO2/3. It may not necessarily be applicable to this product.
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Secondary Accession #
UniProt Related Accession #
Molecular Weight
8,111 Da
NCBI Official Full Name
small ubiquitin-related modifier 2 isoform b
NCBI Official Synonym Full Names
small ubiquitin-like modifier 2
NCBI Official Symbol
SUMO2  [Similar Products]
NCBI Official Synonym Symbols
  [Similar Products]
NCBI Protein Information
small ubiquitin-related modifier 2; SMT3 homolog 2; SMT3 suppressor of mif two 3 homolog 2; sentrin 2; ubiquitin-like protein SMT3A; ubiquitin-like protein SMT3B
UniProt Protein Name
Small ubiquitin-related modifier 2
UniProt Synonym Protein Names
HSMT3; SMT3 homolog 2; SUMO-3; Sentrin-2; Ubiquitin-like protein SMT3B
UniProt Gene Name
SUMO2  [Similar Products]
UniProt Synonym Gene Names
SUMO-2Curated  [Similar Products]
UniProt Entry Name
NCBI Summary for SUMO2/3
This gene encodes a protein that is a member of the SUMO (small ubiquitin-like modifier) protein family. It functions in a manner similar to ubiquitin in that it is bound to target proteins as part of a post-translational modification system. However, unlike ubiquitin which targets proteins for degradation, this protein is involved in a variety of cellular processes, such as nuclear transport, transcriptional regulation, apoptosis, and protein stability. It is not active until the last two amino acids of the carboxy-terminus have been cleaved off. Numerous pseudogenes have been reported for this gene. Alternate transcriptional splice variants, encoding different isoforms, have been characterized. [provided by RefSeq, Jul 2008]
UniProt Comments for SUMO2/3
SUMO2: Ubiquitin-like protein that can be covalently attached to proteins as a monomer or as a lysine-linked polymer. Covalent attachment via an isopeptide bond to its substrates requires prior activation by the E1 complex SAE1-SAE2 and linkage to the E2 enzyme UBE2I, and can be promoted by an E3 ligase such as PIAS1-4, RANBP2 or CBX4. 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. Polymeric SUMO2 chains are also susceptible to polyubiquitination which functions as a signal for proteasomal degradation of modified proteins. Homotrimer (Potential). Crystal packing analysis suggests a possible trimeric assembly, of which the biological significance remains to be determined. Interacts with SAE2 and UBE2I. Covalently attached to a number of proteins. Interacts with PELP1. Interacts with USP25; the interaction sumoylates USP25. Broadly expressed. Belongs to the ubiquitin family. SUMO subfamily. 2 isoforms of the human protein are produced by alternative splicing.

Protein type: Ubiquitin-like modifier

Chromosomal Location of Human Ortholog: 17q25.1

Cellular Component: nucleoplasm; PML body; nucleus

Molecular Function: protein binding; ubiquitin protein ligase binding

Biological Process: protein sumoylation; cellular protein metabolic process; positive regulation of proteasomal ubiquitin-dependent protein catabolic process; post-translational protein modification
All of MyBioSource's Products are for scientific laboratory research purposes and are not for diagnostic, therapeutics, prophylactic or in vivo use. Through your purchase, you expressly represent and warrant to MyBioSource that you will properly test and use any Products purchased from MyBioSource in accordance with industry standards. MyBioSource and its authorized distributors reserve the right to refuse to process any order where we reasonably believe that the intended use will fall outside of our acceptable guidelines.
While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

It is the responsibility of the customer to report product performance issues to MyBioSource within 30 days of receipt of the product. Please visit our Terms & Conditions page for more information.
Request a Quote

Please fill out the form below and our representative will get back to you shortly.

Contact Us

Please fill out the form below and our representative will get back to you shortly.