STARD10 Recombinant Protein Antigen

Novus Biologicals, part of Bio-Techne | Catalog # NBP1-84508PEP

Novus Biologicals, part of Bio-Techne
Catalog #
Availability
Size / Price
Qty
NBP1-84508PEP
Print Quote
Bulk Order
100% Guarantee

Key Product Details

Source

E. coli

Tag

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

Conjugate

Unconjugated

Applications

Antibody Competition

View all STARD10 Proteins and Enzymes »

Product Specifications

Description

A recombinant protein antigen with a N-terminal His6-ABP tag corresponding to human STARD10.

Source: E. coli

Amino Acid Sequence: MECCDVPAETLYDVLHDIEYRKKWDSNVIETFDIARLTVNADVGYYSWRCPKPLKNRDVITLRSWLPMGADYIIMNYSVKHPKYPPRKDLVRAVSIQTGYL

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

29 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 NBP1-84508.

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

NBP1-84508PEP
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: STARD10

STARD10, STAR-related lipid transfer protein 10 or PCTP-like (33 kDa) is a transporter for lipids which specifically shuttles phosphatidylcholine and phosphatidylethanolamine between membranes. Mammalian STARD10 belongs to a family of fifteen START-domain proteins. In these family members, the carboxy terminal START-domain is conserved and functions in lipid binding or as a lipid sensing domain. The specificity for the type of lipid bound differs among family members (e.g., STARD1,3,5 binds Cholesterol, STARD5 binds 25-hydroxycholesterol, STARD2 binds phosphatidylcholine, and STARD11 binds ceramides). STARD proteins have been associated with various cellular processes such as lipid trafficking, lipid metabolism, and cell signaling (1, 2).

STARD10 is broadly expressed in different organs and tissues such as the brain, endocrine tissues, liver, and gastrointestinal tract. STARD10 is regulated by Casein kinase II, which phosphorylates STARD10 at serine 284 leading to decreased lipid transfer activity and reduced membrane association. STARD10 is overexpressed in breast carcinoma cell lines and in primary breast cancers (3). STARD10 has been implicated in the regulation of bile acid homeostasis and more recently in the regulation of insulin secretion from beta-cells (1, 2, 4).

References

1. Alpy, F., & Tomasetto, C. (2005). Give lipids a START: The StAR-related lipid transfer (START) domain in mammals. Journal of Cell Science. https://doi.org/10.1242/jcs.02485

2. Alpy, F., Legueux, F., Tomasetto, C., & Bianchetti, L. (2009). START domain-containing proteins: A review of their role in lipid transport and exchange. Medecine/Sciences. https://doi.org/10.1051/medsci/2009252181

3. Olayioye, M. A., Hoffmann, P., Pomorski, T., Armes, J., Simpson, R. J., Kemp, B. E., ... Visvader, J. E. (2004). The phosphoprotein StarD10 is overexpressed in breast cancer and cooperates with ErbB receptors in cellular transformation. Cancer Research. https://doi.org/10.1158/0008-5472.CAN-03-3731

4. Carrat, G. R., Hu, M., Nguyen-Tu, M. S., Chabosseau, P., Gaulton, K. J., van de Bunt, M., ... Rutter, G. A. (2017). Decreased STARD10 Expression Is Associated with Defective Insulin Secretion in Humans and Mice. American Journal of Human Genetics. https://doi.org/10.1016/j.ajhg.2017.01.011

Long Name

StAR Related Lipid Transfer Domain Containing 10

Alternate Names

CGI-52, NY-CO-28, PCTP-L, PCTP2, SDCCAG28

Gene Symbol

STARD10

Additional STARD10 Products

Product Documents for STARD10 Recombinant Protein Antigen

Product Datasheets

Certificate of Analysis

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

Product Specific Notices for STARD10 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.

Privacy and Cookie Policy
Site Map
© Copyright 2024 Bio-Techne. All Rights Reserved.