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HAV VP1-P2A recombinant protein :: Hepatitis A Virus VP1-P2A Recombinant Protein

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Catalog # MBS142497
Unit / Price
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  0.1 mg  /  $225 +1 FREE 8GB USB
  0.5 mg  /  $645 +1 FREE 8GB USB
  1 mg  /  $1,030 +1 FREE 8GB USB
HAV VP1-P2A recombinant protein
Product Name

Hepatitis A Virus VP1-P2A (HAV VP1-P2A), Recombinant Protein

Popular Item
Full Product Name

Recombinant Hepatitis A Virus VP1-P2A (722-830)

Product Synonym Names
HAV VP1-P2A (722-830 a.a.); Hepatitis A Virus VP1-P2A (722-830 a.a.) Recombinant
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
Immunoreactive with sera HAV-infected individuals.
HAV VP1-P2A protein is >90% pure as determined by 10% PAGE (coomassie staining).
Inclusion bodies.
10mM CBB, pH9.6, 0.1% SDS and 50% glycerol.
Other Notes
Small volumes of HAV VP1-P2A recombinant protein vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.
Related Product Information for
HAV VP1-P2A recombinant protein
Description: The E Coli derived 51.2 kDa recombinant protein fused to a GST tag contains the VP1-P2A immunodominant regions, amino acids 722-830.

Introduction: Forty-two antigenic domains were identified across the hepatitis A virus (HAV) polyprotein by using a set of 237 overlapping 20-mer synthetic peptides spanning the entire HAV polyprotein. Nineteen antigenic domains were found within the structural proteins, and 22 were found within the nonstructural proteins, with 1 domain spanning the junction of VP1 and P2A proteins. Five of these domains were considered immunodominant, as judged by both the breadth and the strength of their immunoreactivity. One domain is located within the VP2 protein at position 57-90 aa. A second domain, located at position 767-842 aa, contains the C-terminal part of the VP1 protein and the entire P2A protein. A third domain, located at position 1403-1456 a.a, comprises the C-terminal part of the P2C protein and the N-terminal half of the P3A protein. The fourth domain, located at position 1500-1519 a.a, includes almost the entire P3B and the last domain, located at position 1719-1764 aa, contains the C-terminal region of the P3C protein and the N-terminal region of the P3D protein. Four of the five most immunoreactive domains are derived from small HAV proteins and/or encompass protein cleavage sites separating different HAV proteins.
Applications Tested/Suitable for HAV VP1-P2A recombinant protein
ELISA (EIA), Western Blot (WB)
Application Notes for HAV VP1-P2A recombinant protein
HAV VP1-P2A antigen is suitable for ELISA and Western blots, excellent antigen for detection of HAV with minimal specificity problems.
All of MyBioSource's Products are for scientific laboratory research purposes and are not for diagnostic, therapeutics, prophylactic or in vivo use. Through your purchase, you expressly represent and warrant to MyBioSource that you will properly test and use any Products purchased from MyBioSource in accordance with industry standards. MyBioSource and its authorized distributors reserve the right to refuse to process any order where we reasonably believe that the intended use will fall outside of our acceptable guidelines.
While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

It is the responsibility of the customer to report product performance issues to MyBioSource within 30 days of receipt of the product. Please visit our Terms & Conditions page for more information.
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