SARS-CoV-2 (COVID-19) S Protein RBD (N501Y) Recombinant Protein

Catalog Number: orb1228228

Catalog Number	orb1228228
Category	Proteins
Description	SARS-CoV-2 (COVID-19) S Protein RBD (N501Y) Recombinant Protein
Tag	Fc tag at the C-terminus
Dilution range	This recombinant protein can be used for biological assays. For research use only.
Form/Appearance	Liquid
Purity	Greater than 95% as determined by reducing SDS-PAGE.
MW	52.1kDa; 58-65kDa, reducing conditions
Target	S
UniProt ID	QHD43416.1
Protein Sequence	Arg319-Phe541(N501Y)
Source	HEK293 cells
NCBI	QHD43416.1
Storage	Reconstituted protein solution should be store below -20°C.
Buffer/Preservatives	Supplied as a 0.2 um filtered solution of PBS, pH 7.4
Alternative names	2019-nCov RBD Protein; 2019-nCoV Spike RBD Protein Read more...
Note	For research use only
Application notes	This recombinant protein can be used for biological assays. For research use only.
Expiration Date	6 months from date of receipt.

Item 1 of 4
SARS-CoV-2 (COVID-19) UK variant (B.1.1.7) S RBD (N501Y) Recombinant Protein [orb1231548]
Applications:
ELISA, WB
Purity:
> 95% as determined by Bis-Tris PAGE; > 95% as determined by HPLCEndotoxin level is less than 1EU per ug by the LAL method.
Source:
HEK293 cells
Sizes Available: 0.1 mg
Item 1 of 1
SARS-CoV-2 (COVID-19) South African variant (B.1.351) S RBD (K417N, E484K, N501Y) Recombinant Protein [orb1231552]
Purity:
> 90% as determined by SDS-PAGE
MW:
35kDa
Source:
Mammalian Cells
Sizes Available: 0.1 mg
Item 1 of 1
SARS-CoV-2 (COVID-19) UK variant (B.1.1.7) S RBD (N501Y) Recombinant Protein [orb1231553]
Purity:
> 90% as determined by SDS-PAGE
MW:
35kDa
Source:
Mammalian Cells
Sizes Available: 0.1 mg
SARS-CoV-2 (COVID-19) S Protein RBD (N501Y) Recombinant Protein [orb1228229]
Purity:
Greater than 95% as determined by reducing SDS-PAGE.
MW:
26kDa; 33-36 kDa, reducing conditions
Source:
HEK293 cells
Sizes Available: 0.05 mg
SARS-CoV-2 (COVID-19) Brazil variant (P.1) S RBD (K417T, E484K, N501Y) Recombinant Protein [orb1231551]
Purity:
> 90% as determined by SDS-PAGE
MW:
35kDa
Source:
HEK293 cells
Sizes Available: 0.1 mg

Applications:	ELISA, WB
Purity:	> 95% as determined by Bis-Tris PAGE; > 95% as determined by HPLCEndotoxin level is less than 1EU per ug by the LAL method.
Source:	HEK293 cells

Purity:	Greater than 95% as determined by reducing SDS-PAGE.
MW:	26kDa; 33-36 kDa, reducing conditions
Source:	HEK293 cells