NKIRAS1 Recombinant Protein Antigen

Novus Biologicals | Catalog # NBP2-56399PEP

Novus Biologicals
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Key Product Details

Source

E. coli

Tag

N-terminal His6ABP (ABP = Albumin Binding Protein derived from Streptococcal Protein G)

Applications

Antibody Competition
View all NKIRAS1 Proteins and Enzymes »

Product Specifications

Description

A recombinant protein antigen with a N-terminal His6-ABP tag corresponding to human NKIRAS1.

Source: E. coli

Amino Acid Sequence: KEQLHLYDTRGLQEGVELPKHYFSFAD

Fusion Tag: N-terminal His6ABP (ABP = Albumin Binding Protein derived from Streptococcal Protein G)

This product is intended to be used as a blocking antigen for antibody competition assays. Any other use of this antigen is done at the risk of the user. The use of this product for commercial production is strictly prohibited. Please contact technical support if you have any questions.

Purity

>80% by SDS-PAGE and Coomassie blue staining

Predicted Molecular Mass

21 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Applications

Antibody Competition (10 - 100 molar excess)

Application Notes

This recombinant antigen is only intended to be used as a blocking agent to confirm antibody specificity with the corresponding antibody, catalog number NBP2-56399.

It is purified by IMAC chromatography, and the expected concentration is greater than 0.5 mg/ml.

For current lot information, including availability, please contact our technical support team click nb-technical@bio-techne.com

Protein / Peptide Type

Recombinant Protein Antigen

Formulation, Preparation, and Storage

NBP2-56399PEP
Formulation PBS and 1M Urea, pH 7.4.
Preservative No Preservative
Concentration Please see the vial label for concentration. If unlisted please contact technical services.
Shipping The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage Store at -20C. Avoid freeze-thaw cycles.

Background: NKIRAS1

NF-kB is silenced in the cytoplasm by an inhibitory protein, IkB. Synthesis of IkBa is autoregulated. IkB proteins are phosphorylated by IkB kinase complex consisting of at least three proteins, IKK1/a, IKK2/b, and IKK3/g. External stimuli such as tumor necrosis factor or other cytokines results in phosphorylation and degradation of IkB releasing NF-kB dimers. NF-kB dimer subsequently translocates to the nucleus and activates target genes. Six members of IkB family members have been identified. One of the first genes induced following NF-kB activation is IkBa. Recently, two proteins, kB-Ras1 and kB-Ras2 have been identified. These two proteins interact with PEST domains of IkBa and IkBb and decrease their rate of degradation.

Alternate Names

I-kappa-B-interacting Ras-like protein 1, kappa B-ras 1, Kappa B-Ras protein 1, KappaB-Ras1, KBRAS1kappaB-Ras1, NF-kappa-B inhibitor-interacting Ras-like protein 1, NFKB inhibitor interacting Ras-like 1, NFKB inhibitor interacting Ras-like protein 1

Gene Symbol

NKIRAS1

Additional NKIRAS1 Products

Product Documents for NKIRAS1 Recombinant Protein Antigen

Certificate of Analysis

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Product Specific Notices for NKIRAS1 Recombinant Protein Antigen

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.

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