SARS-COV-2 Spike RBD (Delta B.1.617.2) Protein (DB1-VM1BD)
KACTUS Biosystems SARS-COV-2 Spike RBD (Delta B.1.617.2) Protein (DB1-VM1BD) (catalog No. DB1-VM1BD) is expressed from HEK293 with His tag at the C-Terminus.It contains Arg319-Phe541(L452R, T478K).