SARS-COV-2 Spike S Trimer Protein (COV-VM4SS)
KACTUS Biosystems SARS-COV-2 Spike S Trimer Protein (COV-VM4SS) (catalog No. COV-VM4SS) is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Val16-Glu1188.
Biotinylated SARS-COV-2 Spike S Trimer Protein (COV-VM4SSB)
KACTUS Biosystems Biotinylated SARS-COV-2 Spike S Trimer Protein (COV-VM4SSB) (catalog No. COV-VM4SSB) is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Val16-Glu1188.