Thymosin alpha 1 Recombinant Protein Antigen

Novus Biologicals, part of Bio-Techne | Catalog # NBP2-14801PEP

Novus Biologicals, part of Bio-Techne
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NBP2-14801PEP
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Key Product Details

Source

E. coli

Conjugate

Unconjugated

Applications

Antibody Competition

View all Thymosin alpha 1/PTMA Proteins and Enzymes »

Product Specifications

Description

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

Source: E. coli

Amino Acid Sequence: EVVEEAENGRDAPANGNANEENGEQEADNEVDEEEE

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

22 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 NBP2-14801.

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

NBP2-14801PEP
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: Thymosin alpha 1/PTMA

Thymosin alpha 1 is a protein that helps mediate immune function by conferring resistance to various infections, and has two isoforms, with lengths of 111 and 110 amino acids and both weighing approximately 12 kDa. Current studies are being done on several diseases and disorders related to this protein including severe acute respiratory syndrome, myasthenia gravis, chronic obstructive pulmonary disease, hepatitis, liver cirrhosis, male infertility, thymoma, pituitary adenoma, hepatocellular carcinoma, hepatoblastoma, sepsis, tonsillitis, gastric adenocarcinoma, and breast cancer. Thymosin alpha 1 has also been shown to have interactions with HIST1H4A, HIST1H4B, HIST1H4C, HIST1H4D, and HIST1H4E in pathways such as the C-MYC transcriptional activation pathway.

Alternate Names

PTMA, Thym, TMSA

Gene Symbol

PTMA

Additional Thymosin alpha 1/PTMA Products

Product Documents for Thymosin alpha 1 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 Thymosin alpha 1 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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