Recombinant 2019-nCoV Spike S2 ECD Protein with His tag，100UG，SAB5700597-100UG，Sigma 供应商、价格、厂家、报价、规格参数

产品介绍 Product Description

General description

Recombinant 2019-nCoV Spike S2 ECD Protein is produced by Baculovirus-Insect Cells expression system. The target protein is expressed with sequence (Ser686-Pro1213) of 2019-ncov Spike S2 ECD (Accession #YP_009724390.1) fused with a His tag at the C-terminus.

Preparation Note

For lyophilized protein : Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water.
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. This product is stable at ≤ -70°C for up to 6 months from the date of receipt. For optimal storage, aliquot into smaller quantities after centrifugation and store at recommended temperature.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Data presented is the available current product information and provided as-is. These products have not been tested or verified in any additional applications, sample types, including any clinical use. Experimental conditions must be empirically derived by the user. Our Antibody Guarantee only covers tested applications stated herein and conditions presented in our product information and is not extended to publications.

技术参数 Specifications

recombinant	expressed in baculovirus infected insect cells
Quality Segment	100
assay	>90% (SDS-PAGE)
form	lyophilized powder
mol wt	58.8 kDa
impurities	<1.0 EU/μg (LAL test),<1.0 EU/μg protein (LAL test)
UniProt accession no.	P0DTC2
shipped in	wet ice
storage temp.	−20°C
Gene Information	SARS virus ... 3C(43740568)

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