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SARS-CoV-2 (COVID-19) Spike RBD Recombinant Protein

SARS-CoV-2 (COVID-19) Spike RBD Recombinant Protein

Item no.	PRS-10-100-0.1mg
Manufacturer	ProSci
Amount	0.1 mg
Category	Oncology Infectious Diseases Viral Infections Coronavirus (COVID-19) Peptides & Proteins Recombinant Proteins Western Blot ELISA By Organ Testicular & Prostate Cancer
Type	Proteins Recombinant
Format	Lyophilized
Applications	WB, ELISA
Specific against	other
Conjugate/Tag	HIS
Purity	> 95% by SDS-PAGE.
Sequence	Arg319-Phe541
NCBI	S
ECLASS 10.1	32160409
ECLASS 11.0	32160409
UNSPSC	12352202
Alias	S1-RBD protein, NCP-CoV RBD protein, Novel coronavirus RBD protein, 2019-nCoV RBD protein, S glycoprotein subunit 1 RBD protein
Available
Manufacturer - Applications	This recombinant protein can be used for WB, ELISA. For research use only.
Manufacturer - Conjugate / Tag	His tag at C-terminus
Storage Conditions	Store the lyophilized protein at -20°C to -80°C for long term. After reconstitution, the protein solution is stable at -20°C for 3 months, at 2-8°C for up to 1 week
Molecular Weight	25.9 kDa
Biological Activity	Measured by its binding ability in a functional ELISA. Immobilized Recombinant 2019-nCoV Spike RBD-His at 2μg/mL (100 μL/well) can bind Recombinant Human ACE2 with a linear range of 1.5-9.4 ng/mL.
Background	The spike protein (S) of coronavirus (CoV) attaches the virus to its cellular receptor, angiotensin-converting enzyme 2 (ACE2). A defined receptor-binding domain (RBD) on S mediates this interaction. The S protein plays key parts in the induction of neutralizing-antibody and T-cell responses as well as protective immunity.
Buffer	PBS, pH 7.4
NCBI Official Name	surface glycoprotein
NCBI Organism	Severe acute respiratory syndrome coronavirus 2
Disclaimer	Products are intended for laboratory research purposes only and should be used by qualified personnel only. They are not intended for use in humans. ProSci is not liable for damages or injuries resulting from receipt and/or use of ProSci materials. Please refer to the Material Safety Data Sheet (MSDS) for safe storage, handling, and use procedures.

Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.

All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.

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Amount: 0.1 mg

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Delivery expected until 9/4/2025

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