The SARS-CoV-2 viral spike protein is a surface glycoprotein encoded by the S gene.  It binds the host receptor angiotensin-converting enzyme 2 (ACE2) via the receptor-binding domain (RBD), and is therefore considered to be good target to block viral entry.

 

The SARS-CoV-2 Spike RBD is a recombinant protein containing amino acids 319-541 encoded by the S gene sequence, with a C-terminal 6xHis tag.

 

The protein is manufactured in HEK293 cells with greater than 95% purity.

 

Caution: This product is intended for research or manufacturing use only.