SARS-Cov-2 Spike RBD Protein

Catalog Number: orb1516566

Catalog Number	orb1516566
Category	Proteins
Description	Recombinant SARS-Cov-2 Spike RBD Protein
Tag	C-mFc
Concentration	> 0.5 mg/ml
Form/Appearance	Lyophilized powder
Purity	> 95% as determined by Tris-Bis PAGE; > 95% as determined by SEC-HPLC
MW	65 kDa
Target	SARS-CoV-2
UniProt ID	P0DTC2
Protein Sequence	319-532/1273
Expression System	3
Endotoxins	< 1.0 EU/μg as determined by LAL
Storage	Stored at -70°C or -20°C. Avoid repeated freeze/thaw cycles.
Alternative names	coronavirus spike Protein, 2019-nCoV, cov spike Pr Read more...
Note	For research use only
Application notes	Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water.
Expiration Date	6 months from date of receipt.

Item 1 of 6

Conjugation:	Unconjugated
Purity:	90%
MW:	101.9 kDa
Source:	SARS-CoV-2 S1 protein, Mouse IgG2a Fc Tag (orb640170) is expressed from human 293 cells (HEK293). It contains AA Val 16 - Arg 685 (Accession # QHD43416.1).

Sizes Available: 100 μg, 1 mg

Applications:	ELISA, SDS-PAGE, WB
Purity:	> 95% as determined by Bis-Tris PAGE
MW:	35 kD
Source:	HEK293 cells