产品名称(Product name)
Recombinant 2019-nCoV ORF3b protein
货号(Catalog#)
ATEP02515COV
描述(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
表达系统(Expression system)
E. coli
种属(Species)
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
Accession #
P0DTF1
别名(Alternative names)
ORF3b protein,ORF3b
预测分子量(Predicted Molecular Mass)
18.16 kDa
纯度(Purity)
>90% as determined by SDS-PAGE
内毒素(Endotoxin level)
Please contact with the lab for this information
制剂(Formulation)
Supplied as solution form in PBS, pH7.5 or lyophilized from PBS, pH7.5
运输方式(Shipping)
In general, proteins are shipped out with blue ice unless customers require otherwise.
稳定性&储存(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.
复溶(Reconstitution)
Please refer to the instraction in the hard copy of COA.
应用(Application)
Immunogen
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).
For research use only .Not for use in clinical diagnostic procedures.