TargetMol

SARS-COV-2 Spike S1 NTD Protein (His & Flag)

Product Code:
 
TAR-TMPK-00444
Product Group:
 
Recombinant Proteins
Supplier:
 
TargetMol
Regulatory Status:
 
RUO
Shipping:
 
cool pack
Storage:
 
-20°C
1 / 1
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TAR-TMPK-00444-100ug100ugEnquire
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TAR-TMPK-00444-500ug500ugEnquire
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  • Further Information
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Further Information

Bioactivity:
The spike protein (S) of coronavirus (CoV) attaches the virus to its cellular receptor, angiotensin-converting enzyme 2 (ACE2). A defined receptor-binding domain (RBD) on S mediates this interaction.The S protein plays key parts in the induction of neutralizing-antibody and T-cell responses, as well as protective immunity. SARS-COV-2 Spike S1 NTD Protein (His & Flag) is expressed in HEK293 mammalian cells with C-His-Flag tag. The predicted molecular weight is 35 kDa and the accession number is A0A6G7K2L4.
Molecular Weight:
35 kDa (predicted). Due to glycosylation, the protein migrates to 55-70 kDa based on Tris-Bis PAGE result.
Purity:
98%

References

1.Belouzard S, et al. Activation Of The Sars Coronavirus Spike Protein Via Sequential Proteolytic Cleavage At Two Distinct Sites[J]. Proceedings of the National Academy of Sciences of the United States of America, 2009, 106(14):5871-5876.