PTBP2 Recombinant Protein Antigen

Novus Biologicals | Catalog # NBP1-92302PEP

Novus Biologicals
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Key Product Details

Source

E. coli

Applications

Antibody Competition
View all PTBP2 Proteins and Enzymes »

Product Specifications

Description

A recombinant protein antigen with a N-terminal His6-ABP tag corresponding to human PTBP2.

Source: E. coli

Amino Acid Sequence: GQPALDPAIAAAFAKETSLLAVPGALSPLAI

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 NBP1-92302.

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

NBP1-92302PEP
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: PTBP2

PTBP2 is encoded by this gene binds to the intronic cluster of RNA regulatory elements, downstream control sequence (DCS). It is implicated in controlling the assembly of other splicing-regulatory proteins. This protein is very similar to the polypyrimidine tract binding protein but it is expressed primarily in the brain.

Alternate Names

brPTB, FLJ34897, neural polypyrimidine tract binding protein, Neural polypyrimidine tract-binding protein, Neurally-enriched homolog of PTB, nPTB, nPTB6, nPTB7, nPTB8, polypyrimidine tract binding protein 2, polypyrimidine tract-binding protein 2, PTB-like protein, PTBPTBLPnPTB5, splicing regulator

Gene Symbol

PTBP2

Additional PTBP2 Products

Product Documents for PTBP2 Recombinant Protein Antigen

Certificate of Analysis

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Product Specific Notices for PTBP2 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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