COVID 19 Spike RBD Coronavirus Recombinant Protein | COVID-19 recombinant protein
SARS-CoV-2 Spike RBD, mammalian recombinant
Purity
Metal affinity chromatography. Purity: > 95%
Synonyms
COVID 19 Spike RBD Coronavirus; SARS-CoV-2 Spike RBD; mammalian recombinant; 2019 Novel Coronavirus; Coronavirus; CoV; COVID-19 virus; HCoV-2; Human Coronavirus 2019; SARS2; SARS-CoV-2; Severe acute respiratory syndrome coronavirus 2; Spike RBD; Receptor Binding Domain; COVID-19 recombinant protein
Host
Mammalian cell line
Purity/Purification
Metal affinity chromatography. Purity: > 95%
Form/Format
Lyophilized from PBS, pH 7.4
It is recommended to reconstitute this product with deionized water to its initial concentration.
It is recommended to reconstitute this product with deionized water to its initial concentration.
Application Notes
Antigen for detection of anti-(SARS-CoV-2 Spike RBD) antibodies
Analysis
Concentration is determined spectrophotometrically at A280 using extinction coefficient 1.3.
Preparation and Storage
Lyophilized at -20°C (-15 … -30 °C allowed).
Reconstituted at -70°C (-65 … -80°C allowed)
Avoid repeated freezing and thawing. It is recommended to aliquot the product after reconstitution.
Reconstituted at -70°C (-65 … -80°C allowed)
Avoid repeated freezing and thawing. It is recommended to aliquot the product after reconstitution.
Related Product Information for COVID-19 recombinant protein
Spike RBD (receptor-binding domain) is a fragment Arg319-Phe541 of SARS-CoV-2 Spike surface glycoprotein [Severe acute respiratory syndrome coronavirus 2] GenBank: QHD43416.1.
Contains C-terminal His6-tag.
Theoretical MW 25921 Da including His6-tag.
Theoretical pI: 8.91.
Contains C-terminal His6-tag.
Theoretical MW 25921 Da including His6-tag.
Theoretical pI: 8.91.
NCBI and Uniprot Product Information
UniProt Accession #
Similar Products
Product Notes
The COVID-19 (Catalog #AAA664120) is a Recombinant Protein produced from Mammalian cell line and is intended for research purposes only. The product is available for immediate purchase. Antigen for detection of anti-(SARS-CoV-2 Spike RBD) antibodies. Researchers should empirically determine the suitability of the COVID-19 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "COVID 19 Spike RBD Coronavirus, Recombinant Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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