Thermo Fisher Scientific SUMO1 Polyclonal Antibody

Applications

Tested Dilution

Publications

Western Blot (WB)

10-50 µg/mL

-

Immunohistochemistry (IHC)

10-50 µg/mL

-

Miscellaneous PubMed (Misc)

-

View 1 publication 1 publication

Product Specifications

Species Reactivity

Human, Mouse, Non-human primate, Rat

Published species

Not Applicable

Host/Isotype

Rabbit / IgG

Class

Polyclonal

Type

Antibody

Immunogen

A synthetic peptide from mouse SUMO 1 conjugated to blue carrier protein was used as the antigen

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Lyophilized

Concentration

Conc. Not Determined

Purification

Ammonium sulfate precipitation

Storage buffer

PBS

Contains

no preservative

Storage conditions

Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles. Glycerol (1:1) may be added for added stability.

Shipping conditions

Ambient (domestic); Wet ice (international)

Product Specific Information

Reconstitute in 500 µL of sterile water. Centrifuge to remove any insoluble material.

The antigen is homologous in human, rat and marmoset.

Specificity of this antibody: SUMO 1.

Target Information

SUMO1 is an ubiquitin-like protein that can be covalently attached to proteins as a monomer or 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 E3 ligases 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. SUMO1 is involved, for instance, in targeting RANGAP1 to the nuclear pore complex protein RANBP2. Polymeric SUMO1 chains are also susceptible to polyubiquitination which functions as a signal for proteasomal degradation of modified proteins. SUMO1 may also regulate a network of genes involved in palate development. Mutations in the gene can result in non-syndromic orofacial cleft 10.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.