SARS-CoV-2 S1 (RBD) B.1.141/B.1.258 (Scotland/U.K.) Tags_Tag-free Synonyms: IL-2

Synonyms: IL-2

which results in increased transmissibility of the SARS-CoV-2 virus

Mutant (L452R-E484Q) of SARS-CoV-2 (COVID-2019) Spike S1 from Wuhan pneumonia virus with C-terminal Fc/His-Tag

Synonyms: Chymotrypsin-like elastase family member 3B

The protein is responsible for the penetration of the virus into the cell cytoplasm by mediating the fusion of the membrane of the endocytosed virus particle with the endosomal membrane

SARS-CoV-2 S1 (RBD) B.1.141/B.1.258 (Scotland/U.K.) Tags_Tag-free Synonyms: IL-2Recombinant protein of the receptor binding domain (RBD), Mutant (N439K) of SARS CoV 2 (COVID 2019) Spike S1 from Wuhan pneumonia virus with C terminal His Tag. The N439K mutation, lineage B. 1. 141 B. 1. 258 (Scotland UK), is known as the second common mutation in the RBD of SARS CoV 2 and binds with high affinity to human ACE2 receptor. The mutation may result in immune escape from a panel of neutralizing monoclonal antibodies and polyclonal sera of