Recombinant Bat coronavirus RaTG13 Spike glycoprotein (Arg319-Asn542) [His tag], CHO (CAT#: GP05-094J)

Product Overview	Recombinant Bat coronavirus RaTG13 Spike glycoprotein (QHR63300.2) (Arg319-Asn542) was produced in CHO cells with a 6-His tag at the C-terminus. Measured by its binding ability in a functional ELISA with recombinant human ACE-2.
Biological Activity	Measured by its binding ability in a functional ELISA with recombinant human ACE-2.
Source	CHO cells
Species	Bat coronavirus RaTG13
Fragment	Arg319-Asn542
Tag	6-His tag at the C-terminus
Predicted N Terminal	Arg319
Predicted MW	26 kDa
Purity	>95%, determined by SDS-PAGE.
Endotoxin Level	<0.1 EU/μg, determined by LAL method.
Conjugation	Unconjugated

Target	S
Full Name	Spike glycoprotein
Accession Number	QHR63300.2
Background	Bat virus RaTG13 was identified as the closest known relative of SARS-CoV-2. The S protein mediates attachment of the virus to cell-surface receptors and fusion between virus and cell membranes.
Alternate Names	Spike glycoprotein