GF156 B18R, Human Recombinant Carrier-Free

GF156
50 µg  
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      Overview

      Replacement Information

      Key Specifications Table

      Key ApplicationsSpeciesSourcePurity
      CULT, Cult Human Insect cells infected with baculovirus: amino acids His20-Glu 351 with a His-tag attached of Vaccinia Virus B18R. Product is greater than 98% pure, as determined by SDS-PAGE.
      Product is less than 0.05 ng/ug cytokine as determined by the LAL assay
      Description
      Catalogue NumberGF156
      DescriptionB18R, Human Recombinant Carrier-Free
      Background InformationB18R is a virally-encoded protein that acts as a decoy receptor for Type 1 Interferons. B18R enables increased cell viability during RNA transfection protocols designed to convert human somatic donor cells into iPSCs via direct delivery of synthetic mRNA's. As a type I IFN receptor, B18R has a broad species specificity. It has high affinity for human IFN-alpha and also binds rabbit, bovine, rat, pig, and mouse IFN-alpha and IFN-beta.
      References
      Product Information
      PresentationSterile liquid;10 mM phosphate, 0.5 M NaCl, pH 7.5 buffer and is filtered with a 0.2µm filter before vialing.
      Quality LevelMQ100
      Applications
      ApplicationB18R protein can be used with the Simplicon™ RNA Reprogramming Technology (Catalog No. SCR550) to create “foot-print” free human iPS cells at the highest efficiency without unwanted RNA degradation caused by cellular IFN responses.
      Key Applications
      • Cell Culture
      • Stem Cell Culture
      Biological Information
      Concentration0.5 mg/mL
      PurityProduct is greater than 98% pure, as determined by SDS-PAGE.
      Product is less than 0.05 ng/ug cytokine as determined by the LAL assay
      SourceInsect cells infected with baculovirus: amino acids His20-Glu 351 with a His-tag attached of Vaccinia Virus B18R.
      Gene Symbol
      • B18R
      Stem Cell Type
      • Induced Pluripotent Stem Cells
      Molecular WeightProduct has a predicted molecular mass of 38,389. The DTT-reduced protein migrates as a 48 kDa polypeptide on SDS-PAGE due to glycosylation. The non-reduced protein migrates as a 46 kDa polypeptide on SDS-PAGE due to internal cystines.
      Physicochemical Information
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Safety Information
      Product Usage Statements
      Usage Statement
      • 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.
      Storage and Shipping Information
      Storage ConditionsFor best recovery, quick-spin vial prior to opening. Thaw on ice. While on ice, aliquot B18R protein into sterile, nuclease-free, low protein-binding eppendorf tubes and store at -80°C. Limit repeated freeze and thaw cycle. Use in a sterile environment.
      Further dilutions should be made into appropriate buffer or medium.
      Packaging Information
      Material Size50 µg
      Transport Information
      Supplemental Information
      Specifications

      Documentation

      B18R, Human Recombinant Carrier-Free SDS

      Title

      Safety Data Sheet (SDS) 

      B18R, Human Recombinant Carrier-Free Certificates of Analysis

      TitleLot Number
      B18R, Human Recombinant -28179542817954
      B18R, Human Recombinant Carrier-Free - Q2482392Q2482392
      B18R, Human Recombinant Carrier-Free -27025702702570
      B18R, Human Recombinant Carrier-Free -27046622704662
      B18R, Human Recombinant Carrier-Free -VP1812052VP1812052
      B18R, Human Recombinant Carrier-Free Recombinant Protein3057461
      B18R, Human Recombinant Carrier-Free Recombinant Protein3068882

      Data Sheet

      Title
      B18R, Human Recombinant Carrier-Free

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      Categories

      Life Science Research > Proteins and Enzymes > Cytokines & Growth Factors
      Life Science Research > Cell Culture and Systems > Cell Culture Media and Supplements > Cell Culture Supplements > Cytokines & Growth Factors