Sengenics Successfully Produces Functional COVID-19 Antigens and Makes Them Available for Research and Vaccine Development

Share on facebook
Share on whatsapp
Share on twitter
Share on linkedin

Sengenics, a leading precision medicine company, today announced that the company has made full-length, correctly folded and functional COVID-19 antigens available for purchase for both research and vaccine development purposes. Sengenics has successfully expressed these antigens using the company’s patented and validated KREX™ technology.

”The surge of COVID-19 infections has pushed us to accelerate the production of SARS-CoV-2 antigens using our patented KREX™ technology. We are now offering unencumbered access to these antigens for the global research community and are looking for collaborations in this space to develop a vaccine and accelerate characterisation of COVID-19,” said Dr Arif Anwar, CEO of Sengenics.

“The folded structure of a protein antigen is a key component of antibody recognition. The antigenic property of a protein is dependent on efficient epitope presentation and subsequent stimulation of B and T cells. However, since most antibodies are thought to recognise discontinuous epitopes on their target proteins, it’s critical that antigens used in serological assays or presented to B-cells for antibody-based vaccine development are in a natively-folded form. The use of our KREX™ technology for the production of the SARS-CoV-2 antigens will ensure these antigens are correctly folded, preserving all conformational antibody binding sites, and that they are highly purified, free from bacterial contaminants, ready for downstream applications,” said Professor Jonathan Blackburn, CSO of Sengenics.

KREX™-based COVID-19 antigens are now available for sale by Sengenics for both Research and Commercial use. Parties who are generating higher affinity monoclonal antibodies for commercial vaccine purposes or are interested in collaborating to develop antivirals for COVID-19 are invited to contact Sengenics at [email protected].

 

Read full press release at businesswire.com

Sign up for our Newsletter

Insert your email to sign up to our newsletter.

DOWNLOADS

Resources to access our technology

FAQs

Your technical questions - answered

SOLUTIONS

One technology - endless possibilities

Sengenics - Functional Proteomics | Krex Technology | Protein Array Supplier

Sengenics is a functional proteomics company that leverages its patented KREX technology for production of full-length, correctly folded and functional proteins. The key application of KREX is the discovery of autoantibody biomarkers for two core medical use cases:  stratification of patients undergoing treatment with autoimmune or cancer drugs and identification of autoantibody biomarkers that may be used to diagnose cancer, autoimmune or neurodegenerative conditions. Some autoantibodies that are identified as diagnostic biomarkers may be protective and have potential in themselves as therapeutic biomolecules.

Find Us On:

© 2008 – 2020 Sengenics All rights reserved | Sengenics Corporation Pte Ltd. Registered in Singapore no. 201734100D | Sengenics UK Ltd. Registered in England and Wales No 11016361 

X