SARS-CoV-2 S1 (RBD) Kappa B.1.617.1 (India), Fc/His-Tag Size:100µg Although some COVID-19 patients maintain

Although some COVID-19 patients maintain SARS-CoV-2-specific serum immunoglobulin G (IgG) for more than 6 months postinfection

P2020-019) or the unmodified variant with authentic N-terminus (Cat

and is thought to further enhance the ability to evade the immune system

heart and lung and plays an important role in a variety of cellular functions

TGF-β1 can also inhibit the proliferation of B cells

SARS-CoV-2 S1 (RBD) Kappa B.1.617.1 (India), Fc/His-Tag Size:100µg Although some COVID-19 patients maintainRecombinant protein of the receptor binding domain (RBD), Mutant (L452R E484Q) of SARS CoV 2 (COVID 2019) Spike S1 from Wuhan pneumonia virus with C terminal Fc His Tag. The mutations L452R E484Q are characteristic for the fast spreading SARS CoV 2 virus variants B. 1. 617 emerged in India. These mutations are affecting the receptor binding domain (RBD) of the spike protein, which the virus uses to bind to human cells receptors and enter them. Due to