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CLK4 Recombinant Protein Antigen

Novus Biologicals, part of Bio-Techne | Catalog # NBP2-47505PEP

Novus Biologicals, part of Bio-Techne
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NBP2-47505PEP

Key Product Details

Source

E. coli

Conjugate

Unconjugated

Applications

Antibody Competition

Product Specifications

Description

A recombinant protein antigen with a N-terminal His6-ABP tag corresponding to human CLK4.

Source: E. coli

Amino Acid Sequence: EYRNDYCEGYVPRHYHRDIESGYRIHCSKSSVRSRRSSPKRKRNRHCSSHQSRSKSHR

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

25 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 NBP2-47505.

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

NBP2-47505PEP
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: CLK4

The protein encoded by the CLK4 gene belongs to the CDC2-like protein kinase (CLK) family. This protein kinase can interactwith and phosphorylate the serine- and arginine-rich (SR) proteins, which are known to play an important role in theformation of spliceosomes, and thus may be involved in the regulation of alternative splicing. Studies in the Israelisand rat Psammomys obesus suggested that the ubiquitin-like 5 (UBL5/BEACON), a highly conserved ubiquitin-likeprotein, may interact with and regulate the activity of this kinase. Multiple alternatively spliced transcriptvariants have been observed, but the full-length natures of which have not yet been determined. (provided by RefSeq)

Long Name

Dual specificity protein kinase CLK4

Alternate Names

CDC-like kinase 4

Gene Symbol

CLK4

Additional CLK4 Products

Product Documents for CLK4 Recombinant Protein Antigen

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Product Specific Notices for CLK4 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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