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Recombinant SARS-CoV-2 Methyltransferase / ME Protein (His Tag)

Cat:PKSR030513
Manual MSDS

Price: $ 1105

Size:
100μg
Quantity:
  • Expression Host: E.coli
  • Accession: YP_009724390.1
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Product Details
Synonyms Methyltransferase;ME
Species SARS-CoV-2
Expression Host E.coli
Sequence Ser6799-Asn7096
Accession YP_009724390.1
Calculated Molecular Weight 33.5 kDa
Tag C-His
Purity > 85 % as determined by reducing SDS-PAGE.
Endotoxin < 1.0 EU per μg of the protein as determined by the LAL method.
Storage Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
Shipping This product is provided as lyophilized powder which is shipped with ice packs.
Formulation Lyophilized from sterile 20 mM Tris 150 mM NaCl, pH 8.3.
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
Reconstitution Please refer to the printed manual for detailed information.
Background Coronavirus encodes the 2'-O-MTase(2'O Methyltransferase) that is composed of the catalytic subunit nsp16 and the stimulatory subunit nsp10 and plays an important role in virus genome replication and evasion from innate immunity during viral infection. Nonstructural protein 16 (NSP16) / viral 2'O-methyltransferase (2'O-MTase) is highly conserved. The conserved 2'O-MTase activity is important for CoV pathogenesis and NSP16 is a conserved universal target for rapid live attenuated vaccine design in an expanding Coronavirus outbreak setting, such as COVID-19. Targeting on the 2'O-methylation pathway on SARS-CoV replication and pathogenesis can be the treatment options for vaccine and anti-viral durgs development which can against SARS-CoV-2,SARS-CoV, MERS-CoV or other RNA and DNA viruses.