Research use
For laboratory applications
Worldwide delivery
Controlled-temperature shipping
Technical information
Detailed specifications included
Spike S1 RBD, Avi-His-tag, Biotin-labeled (SARS-CoV-2) Recombinant
Catalog:0421-100697-1
Available sizes
1 optionAvailability
Stock products usually ship within 24–48 hours. Non-stock products may require approximately 2–6 weeks.
Shipping conditions
This product requires dry-ice or controlled-temperature shipping.
Hazardous classification
This product is not currently marked as hazardous.
Recombinant SARS-CoV-2 Spike protein, RBD (Receptor Binding Domain) encompassing amino acids 319-541. The construct contains a C-terminal Avi-Tag™ followed by a His-tag (6xHis) . The protein was enzymatically biotinylated using the Avi-Tag™ and affinity purified.
This product is intended for laboratory and research use only. Review the supplied documentation before use.
Product Name
Spike S1 RBD, Avi-His-tag, Biotin-labeled (SARS-CoV-2) Recombinant
Catalog Number
0421-100697-1
Available Sizes
25 µg
Hazardous
No
Dry Ice
Yes
Calculated Molecular Weight
28 kDa + glycans
Format
Aqueous buffer solution
Formulation
8 mM Phosphate, pH 7.4,110 mM NaCl, 2.2 mM KCl, and 20% glycerol.
Glycosylation
This protein runs at a higher MW by SDS-PAGE due to glycosylation.
Label
This protein is enzymatically biotinylated using Avi-Tag™ technology. Biotinylation confirmed to be ≥90%.For more information on enzymatic biotinylation, please see ourTech Note.
Purity
≥ 80%
Shipping Conditions
-80°C
Storage Conditions
At least 6 months at –80°C.
Tag
C-terminal Avi-His-tag
Uniprot
P0DTC2