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Product details

Recombinant SARS-CoV-2 (SARS-CoV-2) S protein RBD (C-mFc-6His tag)

Catalog number PKSV030276-01

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Price for PKSV030276-01

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Size / count 50 µg

Specifications

Catalog number
PKSV030276-01
Size / count
50 µg
Dry ice
No
Hazardous
No
Discontinued
No
Background
SARS-CoV-2 (Severe Acute Respiratory Syndrome Coronavirus 2) also known as Covid19 (2019 Novel Coronavirus) is a virus that causes illnesses ranging from the common cold to severe diseases. The spike protein is a type I transmembrane protein containing two subunits, S1 and S2. S1 mainly contains a receptor binding domain (RBD), which accounts for recognizing the cell surface receptor, ACE2. S2 contains basic elements needed for the membrane fusion. Recent publications indicate that S1-RBD domain can induce virus neutralizing-antibody and T cell response.
Abbreviation
Spike
Synonyms
COVID-19; S glycoprotein RBD; S protein RBD; Spike glycoprotein Receptor-binding domain; Spike protein RBD
UniProt
P0DTC2
Accession Number
QHD43416.1
Expression System
HEK293 Cells
Tag
C-mFc-His
Sequence
Arg319-Phe541
Applications
ELISA
Endotoxin
Please contact us for more information.
Purity
> 95 % as determined by reducing SDS-PAGE.
Bioactivity
1. ELISA plate pre-coated by 2 μg/ml (100 μl/well) Human S-RBD, mFc-His tagged protein (PKSV030276) can bind Anti-SARS-CoV-2 Neutralizing antibody (E-AB-V1028) in a linear range of 0.24-15.62 ng/ml. 2. ELISA plate pre-coated by 2 μg/ml (100 μl/well) S-RBD, mFc-His tagged protein (PKSV030276) can bind Human ACE2, hFc Tagged protein (PKSR030492) in a linear range of 0.488-49.83 ng/ml.
Reconstitution
Please refer to the printed manual for detailed information.
Shipping Conditions
This product is provided as lyophilized powder which is shipped with ice packs.
Storage Conditions
Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
Calculated Molecular Weight
52.2 kDa
Species
SARS-CoV-2

Frequently Asked Questions

What is the catalog number for Recombinant SARS-CoV-2 (SARS-CoV-2) S protein RBD (C-mFc-6His tag)?

The catalog number for Recombinant SARS-CoV-2 (SARS-CoV-2) S protein RBD (C-mFc-6His tag) is PKSV030276.

What sizes are available for Recombinant SARS-CoV-2 (SARS-CoV-2) S protein RBD (C-mFc-6His tag)?

Recombinant SARS-CoV-2 (SARS-CoV-2) S protein RBD (C-mFc-6His tag) is available in the following size(s): 50 µg, 100 µg.

How many pack sizes does Recombinant SARS-CoV-2 (SARS-CoV-2) S protein RBD (C-mFc-6His tag) come in?

Recombinant SARS-CoV-2 (SARS-CoV-2) S protein RBD (C-mFc-6His tag) is available in 2 different pack sizes.

Is Recombinant SARS-CoV-2 (SARS-CoV-2) S protein RBD (C-mFc-6His tag) in stock?

Recombinant SARS-CoV-2 (SARS-CoV-2) S protein RBD (C-mFc-6His tag) is currently made to order / not held in immediate stock. Contact us for lead time.

Who manufactures Recombinant SARS-CoV-2 (SARS-CoV-2) S protein RBD (C-mFc-6His tag)?

Recombinant SARS-CoV-2 (SARS-CoV-2) S protein RBD (C-mFc-6His tag) is manufactured by Elabscience.

What is the estimated delivery time for Recombinant SARS-CoV-2 (SARS-CoV-2) S protein RBD (C-mFc-6His tag)?

Estimated delivery time for Recombinant SARS-CoV-2 (SARS-CoV-2) S protein RBD (C-mFc-6His tag) is approximately 15 business day(s), depending on your location.

Where can I find the safety data sheet (SDS/MSDS) for Recombinant SARS-CoV-2 (SARS-CoV-2) S protein RBD (C-mFc-6His tag)?

The safety data sheet for Recombinant SARS-CoV-2 (SARS-CoV-2) S protein RBD (C-mFc-6His tag) is available here: https://789.bio/eb/v1CuDO.

What should I check when this product first arrives?

Inspect the package immediately for transportation damage, ice loss, leakage, or breakage. Report any issues right away with photos and your order reference; our specialists will determine whether the product is still usable or needs replacing.

Does this cell line or biologic require a Material Transfer Agreement (MTA)?

Some products, including certain cell lines, plasmids, and tissue cultures, are subject to intellectual property terms and may require an MTA before we can ship. We’ll inform you in advance if this product requires one, and additional handling fees may apply.

What should I do if I need to report a performance issue with a specific lot of this product?

Provide the catalogue number, product name, lot number, and your experimental results to our technical support team. They’ll investigate and, if needed, escalate to the manufacturer, provided the product was used before expiry and stored correctly.

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