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WFS1 Recombinant Protein Antigen

Novus Biologicals, part of Bio-Techne | Catalog # NBP1-84265PEP

Novus Biologicals, part of Bio-Techne
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NBP1-84265PEP

Key Product Details

Source

E. coli

Tag

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

Conjugate

Unconjugated

Applications

Antibody Competition

Product Specifications

Description

A recombinant protein antigen with a N-terminal His6-ABP tag corresponding to human WFS1.

Source: E. coli

Amino Acid Sequence: KHPCHIKKFDRYKFEITVGMPFSSGADGSRSREEDDVTKDIVLRASSEFKSVLLSLRQGSLIEFSTILEGRLGSKWPVFELKAISCLNCMAQLSPTRRHVKIEHDW

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

30 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 NBP1-84265.

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

NBP1-84265PEP
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: WFS1

Wolframin (WFS1) is a multipass endoplasmic reticulum (ER) membrane protein that plays an important role in maintaining homeostasis of the ER in the pancreas. WFS1 helps to regulate cellular calcium cation homeostasis by altering the filling state of the ER calcium cation store.

WFS1 is the major component of Wolfram syndrome, a rare form of juvenile diabetes, also known as diabetes insipidus and mellitus with optic atrophy and deafness syndrome (DIDMOAD). WFS1 is normally up-regulated during insulin secretion, and inactivation of the protein causes ER stress. In turn, chronic ER stress is thought to play a major role in Wolfram syndrome.

Long Name

Wolfram Syndrome 1

Alternate Names

DFNA14, DFNA38, DFNA6, DIDMOAD, WFRS, Wolframin

Gene Symbol

WFS1

Additional WFS1 Products

Product Documents for WFS1 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 WFS1 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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