Description:NebuSelect™ Recombinant SARS-COV-2 Spike RBD, Avi-His-tag(Cat#NBL-242783) is expressed in HEK293 with His tag and Avi tag at the C-Terminus.It contains Arg319-Asn532.

Species:SARS-COV-2

Expression System:HEK293

Molecular Weight: The protein has a predicted MW of 27 kDa. Due to glycosylation, the protein migrates to 36-40 kDa based on Bis-Tris PAGE result.

Target Name:Spike RBDSynonymsS protein RBD; S glycoprotein RBD; Spike protein RBD

Target Information:The spike protein (S) of coronavirus (CoV) attaches the virus to its cellular receptor, angiotensin-converting enzyme 2 (ACE2). A defined receptor-binding domain (RBD) on S mediates this interaction.The S protein plays key parts in the induction of neutralizing-antibody and T-cell responses, as well as protective immunity.

Purity:＞95%

Endotoxin:＜1EU/ug(LAL Method)