产品名称(Product name)
Recombinant 2019-nCoV Nucleocapsid protein
货号(Catalog#)
ATMP02490COV
描述(description)
Recombinant SARS-CoV-2 Nucleocapsid protein is produced by Mammalian cells expression system and the target gene encoding Ser2-Ala419 is expressed with C-His Tag
表达系统(Expression system)
Mammalian cells
种属(Species)
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
Accession #
QHD43423.2
别名(Alternative names)
Nucleoprotein
预测分子量(Predicted Molecular Mass)
47.79kDa
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
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.