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產(chǎn)品詳情

  • 產(chǎn)品名稱：COV2 Spike protein RBD B.1.1.529 (Omicron) protein (Recombinant) (His-Tag) (STJP000263)

  • 產(chǎn)品型號：STJP000263
  • 產(chǎn)品廠商：ST john's laboratory
  • 產(chǎn)品文檔：
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簡單介紹：
COV2 Spike protein RBD B.1.1.529 (Omicron) protein (Recombinant) (His-Tag) (STJP000263)
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-COV2 Spike protein RBD B.1.1.529 (Omicron)-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: The activity was tested by binding Human ACE2 in functional ELISA assay (see figure below). NA
Immunogen Region: ECD
Immunogen: DNA sequence encoding extracellular fragment[319-541] of COV2 Spike RBD domain [accession# QIC53204.1] variant (B.1.1.529/Omicron) ( G339D, S371L, S373P, S375F, K417N, N440K, G446S, S477N, T478K, E484A, Q493R, G496S, Q498R, N501Y, Y505H) including a
Background Recombinant COV2 RBD B.1.1.529 encodes the NCOV spike glycoprotein RBD domain sequence. This molecule has a calculated mass of approximately 76kDa. Recombinant COV2 RBD 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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