Catalog No: OPAN06666
Size:100 ug
Price: $349.00
Availability: Domestic: within 1-2 weeks delivery | International: 1-2 weeks
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Datasheets/ManualsPrintable datasheet for OPAN06666
Product Info
Tested Species Reactivity2019-nCoV
Predicted Species Reactivity2019-nCoV
Product FormatLyophilized from a 0.22 um filtered solution of PBS, pH 7.4
Additional InformationDescription: 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 thisinteraction.The S protein plays key parts in the induction of neutralizing-antibody and T-cellresponses, as well as protective immunity.
::Endotoxin Level: < 0.1 EU/ug of the protein by LAL method.
Reconstitution and StorageReconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. Store the lyophilized protein at -20C to -80C 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. Avoid repeated freeze/thaw cycles.
Purity>90% by SDS-PAGE.
Biological ActivityMeasured by its binding ability in a functional ELISA.Immobilized Recombinant Human ACE2 at 2 g/mL (100L/well ) can bind Recombinant nCoV-S1, The EC50 of nCoV-S1 is 0.25-0.45 ug/mL
Protein SequenceVal16-Arg685 of 2019-ncov Spike S1 (Accession #YP_009724390.1) fused with a 6 x His tag at the C-terminus.
SourceHEK293 cells
Tag 6 x His tag at the C-terminus
Gene SymbolS
Alias Symbolsspike glycoprotein
NCBI Gene Id43740568
Protein Namesurface glycoprotein
Protein Accession #YP_009724390.1
Tissue ToolFind tissues and cell lines supported by DNA array analysis to express S.
RNA SeqFind tissues and cell lines supported by RNA-seq analysis to express S.
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