Anti SARS-CoV-2 NTD Monoclonal Antibody
Click to zoom in

Have Questions? | Bulk Inquiry?

Anti SARS-CoV-2 NTD Monoclonal Antibody

Out of stock In stock

Anti SARS-CoV-2 NTD Monoclonal Antibody

Clone HI477                           Catalog#: A50477

Description: The novel coronavirus family (SARS-CoV-2) is the pathogen that causes COVID-19. The virus belongs to Group B coronaviruses, whose nucleic acid is negative stranded RNA, which is the largest RNA virus in the genome. The virus has caused a large number of infections and deaths since its outbreak in Wuhan, China, in late December 2019. Spike protein S is the main glycoprotein on the surface of the virus responsible for binding with host cells and then infecting cells. This protein can be divided into S1 and S2, S1 is responsible for receptor binding, S2 is responsible for membrane fusion, and NTD is located in the amino end of S1. Specific monoclonal antibodies against NTD of novel coronavirus can be used as an important tool for antigen analysis, rapid diagnosis, scientific research and other important tools, and antibodies with neutralizing activity have downstream medicine development potential.


Mouse IgG

Species reactivity:



Tissue culture


Protein A/G




Sf9 express recombination SARS-CoV-2 S protein trimer


Store at +4°C short term (1-2 weeks). Store at -20°C long term.


PBS, pH 7.4, Filter sterilized. Endotoxin level tests less than 0.06 EU/ug.




1. Zhu N, Zhang D, et al.(2020). A Novel Coronavirus from Patients with Pneumonia in China,2019N Eng l J Med. Feb 20;382(8):727-733.
2.Li Q, Guan al.(2020). Early Transmission Dynamics in Wuhan, China, of Novel Coronavirus-Infected Pneumonia. N Engl J Med. Jan 29.doi:10.1056/NEJMoa2001316.
3. Wrapp D, Wang N, et al. (2020). Cryo-EM structure of the 2019-nCoV spike in the prefusion conformation. Science. Feb 19.

Intended for research use only. Not for human, therapeutic, or diagnostic applications.
The buyer cannot sell or otherwise transfer this product for Commercial Purposes without written approval of Humimmu LLC.
Copyright 2023. Humimmu LLC. All Rights Reserved

Read More
Read Less

Please make sure that you follow below steps:

1/ Add your items of interest to the shopping cart by clicking Add to Cart.

2/ When you've finished shopping, click Check Out .You'll be asked to register if you are new to us.

3/ Fill in required shipping and payment information. We accept Credit Card and Paypal for online orders.

4/ Review your order, and then click Continue to Check Out.

5/ A confirmation email including tracking information of your order will be delivered to you through email within 24 hours. Please note that in case the item you are trying to purchase is not in stock, we will contact you directly to let you know the lead time.

If your company have credit reference sheet, please email ( to us, you are allowed to pay within 30 days after confirmation by our financial department.

If you don’t have credit reference sheet, please email ( us, and we will provide the Business Account Application Form for you.

Kindly remind that before applying for the payment terms, a full prepayment is required for the first time order from a valued new customer.

The cookie settings on this website are set to 'allow all cookies' to give you the very best experience. Please click Accept Cookies to continue to use the site.

Your cart