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產(chǎn)品詳情

  • 產(chǎn)品名稱(chēng)：2019 nCoV/COVID19 Spike protein S1 B.1.1.7 protein (Recombinant) (His-Tag) (STJP000267)

  • 產(chǎn)品型號(hào)：STJP000267
  • 產(chǎn)品廠商：ST john's laboratory
  • 產(chǎn)品文檔：
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簡(jiǎn)單介紹：
2019 nCoV/COVID19 Spike protein S1 B.1.1.7 protein (Recombinant) (His-Tag) (STJP000267)
詳情介紹：
Host: HEK293
Note: STRICTLY FOR FURTHER RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.
Short Description: Recombinant-2019 nCoV/COVID19 Spike protein S1 B.1.1.7-His-Tag protein was developed from hek293 and has a target region of His-Tag. For use in research applications.
Conjugation: Unconjugated
Formulation: Lyophilised from 0.2 μm filtered PBS solution pH7.4.
Dilution Range: Spin the vial and reconstite in distilled water to a concentration not less than 0.1 mg/mL. This can then be diluted into other buffers.
Storage Instruction: The lyophilized protein is stable for at least 1 year from date of receipt at-20°C. NA
Endotoxin: Endotoxin content was assayed using a LAL gel clot method. Endotoxin level was found to be less than 0.1 ng/μg (1EU/μg). NA
Immunoreactivity: TBD NA
Immunogen Region: ECD
Immunogen: DNA sequence encoding extracellular fragment[16-683] of NCOV Spike S1 [accession# QIC53204.1] variant B.1.1.7 (HV 69-70 deletion, Y144 deletion, N501Y, A570D, P681H) including a C terminal polyHis tag was expressed in HEK cells. NA
Background Recombinant NCOV S1 B.1.1.7 encodes the NCOV spike glycoprotein S1 sequence. This molecule has a calculated mass of approximately 76kDa. Recombinant S1 migrates due to glycosylation as an approximately 120 kDa protein under reducing conditions in SDS-PAGE.

Information sourced from Uniprot.org

12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance
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