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Recombinant 2019-nCoV Nucleocapsid protein

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ATEP02448COV
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Summaryicon
Product name
Recombinant 2019-nCoV Nucleocapsid protein
Catalog#
ATEP02448COV
description
Recombinant SARS-CoV-2 Nucleocapsid protein is produced by E.coli expression system and the target gene encoding Met1-Ala419 is expressed with N-His Tag
Expression system
E.coli
Species
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
Accession #
QHD43423.2
Alternative names
Nucleoprotein
Predicted Molecular Mass
47.79kDa
Actual Molecular Mass
50-60kDa
Purity
>90% as determined by SDS-PAGE
Endotoxin level
Please contact with the lab for this information.
Formulation
Lyophilized.Lyophilized from a solution in PBS pH 7.4, 1mM EDTA, 4% Trehalose, 1% Mannitol.
Shipping
In general, proteins are shipped out with blue ice unless customers require otherwise.
Stability &Storage
Use a manual defrost freezer and avoid repeated freeze thaw cycles.
Store at 2 to 8 °C for one week .
Store at -20 to -80 °C for twelve months from the date of receipt.
Reconstitution
Reconstitute in sterile water for a stock solution.
Application
Immunogen
Spcificity
SDS-PAGE imageicon
    Bioactivityicon
      Backgroundicon
      Coronavirus N protein is required for coronavirus RNA synthesis, and has RNA chaperone activity that may be involved in template switch. Nucleocapsid protein is a most abundant protein of coronavirus. N protein packages the positive strand viral genome RNA into a helical ribonucleocapsid (RNP) and plays a fundamental role during virion assembly through its interactions with the viral genome and membrane protein M. Plays an important role in enhancing the efficiency of subgenomic viral RNA transcription as well as viral replication. Because of the conservation of N protein sequence and its strong immunogenicity, the N protein of coronavirus is chosen as a diagnostic tool.
      Product performanceicon
      Form
      Recombinant SARS-CoV-2(2019-nCoV) Nucleocapsid protein
      Tested Pictureicon
        Noteicon
        For research use only.

        Guarantee and Disclaimer:

        After receiving the product, if finds that the product is mismatched, damaged or missing components, please keep the original package and submit the objection to the company by mail within seven working days. Failure to file an objection within the time limit is considered qualified.

        When the buyer keeps the product, it should be kept in accordance with the storage conditions shown in the product label and the manual. If the product quality is caused by improper storage, it will not be guaranteed.

        When the buyer tests the product, they should be submitted by the beginning of use when found the quality issue, rather than when the product was used or used up, in order to prepare our products for recycling and confirm the quality of the products. If it is the quality problem, our company is responsible for exchange or return. In the event of a claim, our company will compensate the discretion within the scope of the product price limit and will not accept any part of the value of the product itself. Since the date of receipt, the product has not been reflected for more than three months and should not be returned.

        The products provided by our company are for research use only and should not be used for clinical diagnosis or treatment. If a unit or individual changes the use of our products without authorization, we will not bear any responsibility.

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