OGG1 Antibody Blocking Peptide

Novus Biologicals | Catalog # NB100-106PEP

Novus Biologicals
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Key Product Details

Applications

Antibody Competition
View all OGG1 Proteins and Enzymes »

Product Specifications

Description

A OGG1 antibody blocking peptide.

Application Notes

This peptide is useful as a blocking peptide for NB100-106. For further blocking peptide related protocol, click here.

Specificity

This peptide is specific for NB100-106 only.

Protein / Peptide Type

Antibody Blocking Peptide

Formulation, Preparation, and Storage

NB100-106PEP
Formulation Peptide dissolved in dH2O. Contains no BSA.
Preservative No Preservative
Concentration 1.0 mg/ml
Shipping The product is shipped with dry ice or equivalent. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage Store at -80C. Avoid freeze-thaw cycles.

Background: OGG1

Ogg1 encodes the enzyme responsible for the excision of 8-oxoguanine, a mutagenic base byproduct which occurs as a result of exposure to reactive oxygen. 8-hydroxyguanine, a form of oxidative DNA damage induced by free radicals, causes G:C to T:A transversion. In E. coli, three DNA repair enzymes exist to prevent the mutagenic effects of 8-hydroxyguanine. One of these enzymes, MutM, was found to have a functional yeast (yOgg1) and human (hOgg1) homologue. Ogg1 proteins efficiently release the 8-hydroxyguanine opposite the pyrimidine from DNA and cleave the AP site in a manner similar to bacterial and yeast enzymes. Genetic backgrounds in control of the repair of damaged DNA are involved in the susceptibility to cancer development. The Ogg1 gene has been mapped to region 3p26.2, a region showing loss of heterozygosity (LOH) in a variety of cancers. In particular, 3p25-p26 is a common LOH region in lung cancer. Recent work has demonstrated that Ogg plays an important role in CAG expansion, a characteristic of several neurodegenerative diseases. Ogg appears to be responsible for progressive expansion of poly-Q tracts in response to oxidative damage. Thus, Ogg provides a direct link between DNA damage and toxicity in neurons.

Long Name

8-oxoGuanine DNA Glycosylase

Alternate Names

8-hydroxyguanine DNA glycosylase, 8-oxoguanine DNA glycosylase, AP lyase, DNA-apurinic or apyrimidinic site lyase, HOGG1, MMH, MUTMOGH1HMMH, N-glycosylase/DNA lyase

Gene Symbol

OGG1

Additional OGG1 Products

Product Documents for OGG1 Antibody Blocking Peptide

Certificate of Analysis

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Product Specific Notices for OGG1 Antibody Blocking Peptide

This product is for research use only and is not approved for use in humans or in clinical diagnosis. This product is guaranteed for 1 year from date of receipt.

Related Research Areas

Base Excision Repair

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