Recombinant 2019-nCoV ORF3b protein

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ATEP02515COV
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Summaryicon
Product name
Recombinant 2019-nCoV ORF3b protein
Catalog#
ATEP02515COV
description
Recombinant SARS-CoV-2 ORF3b protein is produced by E.coli expression system and the target gene encoding Met1-Val22 is expressed with N-Sumo Tag
Expression system
E. coli
Species
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
Accession #
P0DTF1
Alternative names
ORF3b protein,ORF3b
Predicted Molecular Mass
18.16 kDa
Purity
>90% as determined by SDS-PAGE
Endotoxin level
Please contact with the lab for this information
Formulation
Supplied as solution form in PBS, pH7.5 or lyophilized from PBS, pH7.5
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
Please refer to the instraction in the hard copy of COA.
Application
Immunogen
SDS-PAGE imageicon
    Backgroundicon
    SARS-CoV-2 ORF3b is homologous to SARS-CoV ORF3b, although the proposed protein is much shorter due to the presence of premature stop codons (Probable). Elicits strong specific antibody response (PubMed:32807944).
    Noteicon
    For research use only .Not for use in clinical diagnostic procedures.

    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.