You have no items in your shopping cart.
Description
Research Area
Images & Validation
−
| Tested Applications | ELISA, MS, SDS-PAGE, WB |
|---|---|
| Application Notes |
Key Properties
−| Source | Human cells |
|---|---|
| Reactivity | Virus |
| Endotoxins | Less than 0.1 ng/µg (1 IEU/µg) as determined by LAL test. |
| Purity | Greater than 95% as determined by reducing SDS-PAGE. |
| Protein Sequence | RVQPTESIVR FPNITNLCPF GEVFNATRFA SVYAWNRKRI SNCVADYSVL YNSASFSTFK CYGVSPTKLN DLCFTNVYAD SFVIRGDEVR QIAPGQTGKI ADYNYKLPDD FTGCVIAWNS NNLDSKVGGN YNYLYRLFRK SNLKPFERDI STEIYQAGST PCNGVEGFNC YFPLQSYGFQ PTNGVGYQPY RVVVLSFELL HAPATVCGPK KSTNLVKNKC VNFNFNGLTG TGVLTESNKK FLPFQQFGRD IADTTDAVRD PQTLEILDIT PCSHHHHHH |
Storage & Handling
−| Storage | Store it at -20°C to -80°C for one year. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles. |
|---|---|
| Form/Appearance | Liquid |
| Buffer/Preservatives | 0.2 μm filtered solution of PBS, pH 7.4. |
| Expiration Date | 6 months from date of receipt. |
| Disclaimer | For research use only |
Alternative Names
−Similar Products
−SARS-CoV-2 (COVID-19) Spike RBD + SD1 +SD2 Recombinant Protein [orb1231586]
ELISA, WB
< 95%
42.9 kD
HEK293 cells
0.1 mgSARS-CoV-2 (COVID-19) Spike RBD + SD1 Recombinant Protein [orb1231587]
ELISA, WB
< 95%
31.8 kD
HEK293 cells
0.1 mgSARS-CoV-2 (COVID-19) S Protein RBD-SD1 Recombinant Protein [orb1228237]
Greater than 95% as determined by reducing SDS-PAGE.
33.2kDa, 38-35kDa
Mammalian Cells
0.02 mgSARS-CoV-2 (COVID-19) S Protein RBD-SD1 Recombinant Protein [orb1228238]
Greater than 95% as determined by reducing SDS-PAGE/SEC-HPLC.
31.4kDa, 35-43kDa
Mammalian Cells
0.05 mgCOVID-19 S Protein RBD-SD1 (D354&Y364) [orb1289546]
ELISA, MS, SDS-PAGE, WB
Greater than 95% as determined by reducing SDS-PAGE.
Human cells
50 μg, 500 μg

Quality Guarantee
Explore bioreagents carefree to elevate your research. All our products are rigorously tested for performance. If a product does not perform as described on its datasheet, our scientific support team will provide expert troubleshooting, a prompt replacement, or a refund. For full details, please see our Terms & Conditions and Buying Guide. Contact us at [email protected].
Documents Download
Request a Document
Protocol Information
COVID-19 S RBD-SD1 protein (orb638890)
Participating in our Biorbyt product reviews program enables you to support fellow scientists by sharing your firsthand experience with our products.
Login to Submit a Review








