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SUMO2/3 Antibody

Catalog # Availability Size / Price Inquiry
APR06632G 0.1 mg / $695

SUMO2/3 Antibody

Brand

Leading Biology

Catalog Number

APR06632G

Product Type

Polyclonal Antibodies

Field of Research

Product Overview

We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality SUMO2/3 Antibody.

Molecular Weight

10871 Da

Cellular Localization

Antigen Cellular Localization: Nucleus. Nucleus, PML body.

Host

Rabbit

Species Reactivity

Human, Mouse, Rat

Target

SUMO2;

Isotype

IgG

GeneID

UniProt ID

Function

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.

Summary

SUMO2/3 Antibody: Small ubiquitin-like modifiers (SUMOs) are a family of small, related proteins (Sumo-1/2/3/4) that can be enzymatically attached to a target protein by a post-translational modification process termed sumoylation, which is a major regulator of protein function in cellular processes such as nuclear transport, transcriptional regulation, apoptosis and protein stability. All SUMO proteins localize to the nucleus and are covalently conjugated, affecting protein structure, function and interactions. SUMO2 and 3 are 96% identical and are more mobile within nucleus relative to SUMO1. Specific functional differences between SUMO1 and SUMO2 and 3 remain to be identified.

Storage & Stability

Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

Applications

WB, IHC-P, IF, E

Images

Western blot analysis of SUMO3 in rat liver tissue lysate with SUMO3 antibody at (A) and (B) 2 μg/mL.

Immunohistochemistry of SUMO2/3 in rat liver tissue with SUMO2/3 antibody at 5 μg/mL.

Immunofluorescence of SUMO2/3 in rat liver tissue with SUMO2/3 antibody at 20 μg/mL.

Specification

Quantity

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