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SARS-Cov Spike S1 (SARS) Recombinant Protein

For Research Use Only. Not for use in diagnostic procedures. Catalog #: MBS515781

Recombinant SARS- CoV Spike Protein S1 (14-680) was expressed in CHO cells using a C-terminal His tag. The gene accession number is AY278554. The severe acute respiratory syndrome related novel coronavirus (SARS-CoV) has caused the 2002-2003 SARS epidemic… More details

$520 / 0.01 mg +1 FREE 8GB USB
Product Documentation
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Sample Manual Insert View PDF
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Testing Data View PDF
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Certificate of Analysis (COA) View PDF
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QC Report View PDF
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Material Safety Data Sheet View PDF
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Technical Datasheet View PDF
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Protocol View PDF

Product Overview

Online Datasheet in PDF
Product Name
SARS-CoV Spike S1, Recombinant Protein
Full Product Name
SARS-CoV Spike Protein S1, HIS Tag
Product Synonym Names
SARS Corona virus S1; Corona virus S2; Corona virus spike; cov spike; ncov S1; ncov S2, SARS coronavirus S1, coronavirus S2, coronavirus spike, cov spike, ncov S1, ncov S2.
Host
CHO Cells
Form/Format
Recombinant protein stored in 50mM sodium phosphate, pH 7.5, 300mM NaCl, 150mM imidazole.
Concentration
0.1 ug/ul (lot specific)
Preparation and Storage
Store product at -70 degree C. For optimal storage, aliquot target into smaller quantities after centrifugation and store at recommended temperature. For most favorable performance, avoid repeated handling and multiple freeze/thaw cycles.
Molecular Weight
125kDa
Species
SARS-CoV
Dry Ice Shipment
Extra charge fee may add to your shipping cost as dry ice is required to ship this product.

SDS-PAGE (SDS) of SARS-CoV Spike S1 recombinant protein

Figure 1. SDS-PAGE gel imageThe purity of SARS-CoV Spike Protein S1 was determined to be >90% by densitometry, approx. MW 125 kDa.
SARS Recombinant Protein – Cat# MBS515781

Testing Data of SARS-CoV Spike S1 recombinant protein

Figure 2. Binding ability measured in a functional ELISA. Anti-2019-nCoV Spike Protein (MBS515718) binds to immobilized SARS-CoV Spike Protein S1 (His tag).
SARS Recombinant Protein, Testing Data – Cat# MBS515781

Testing Data of SARS-CoV Spike S1 recombinant protein

Figure 3. Binding ability measured in a functional ELISA. Immobilized human ACE2(19-740) protein (Fc tag) (MBS515714) can bind to SARS-CoV Spike Protein S1 (His tag).
SARS Recombinant Protein, Testing Data – Cat# MBS515781

Product References and Citations for SARS-CoV Spike S1 recombinant protein

1. Li F, et al: Receptor recognition and cross-species infections of SARS Corona virus. Antiviral Research. 2013, 100 (1): 246-254.
2. Xiao X, et al: The SARS-CoV S glycoprotein. Cell Mol Life Sci. 2004, 61 (19-20): 2428-30.
3. Wan Y, et al: Receptor recognition by the novel Corona virus from Wuhan: An analysis Bbsed on decade-long structural studies of SARS Corona virus. Journal of virology. 2020: 94.

Other Notes

Small volumes of SARS-CoV Spike S1 recombinant protein vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.

Searchable Terms for SARS-CoV Spike S1 purchase

MBS515781 is a recombinant protein targeting SARS-CoV Spike S1. Also known as SARS-CoV Spike Protein S1, HIS Tag. Host: CHO Cells.

Additional Details

NCBI/Uniprot data below describe general gene information for SARS-CoV Spike S1. It may not necessarily be applicable to this product.

NCBI Accession #

Precautions

All of MyBioSource's Products are for scientific laboratory research purposes and are not for diagnostic, therapeutics, prophylactic or in vivo use. Through your purchase, you expressly represent and warrant to MyBioSource that you will properly test and use any Products purchased from MyBioSource in accordance with industry standards. MyBioSource and its authorized distributors reserve the right to refuse to process any order where we reasonably believe that the intended use will fall outside of our acceptable guidelines.

Disclaimer

While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

It is the responsibility of the customer to report product performance issues to MyBioSource within 30 days of receipt of the product. Please visit our Terms & Conditions page for more information.

Product Note

Select online data sheet information is drawn from bioinformatics databases, occasionally resulting in ambiguous or non-relevant product information. It is the responsibility of the customer to review, verify, and evaluate the information to make sure it matches their requirements before purchasing the kit. Our ELISA Kit assays are dynamic research tools and sometimes they may be updated and improved. If the format of this assay is important to you then please request the current manual or contact our technical support team with a presales inquiry before placing an order. We will confirm the current details of the assay. We cannot guarantee the sample manual posted online is the most current manual, it is intended to serve as an example only. Please refer to the instructions For Use provided with the assay kit for precise details.
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