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Last updated: 2022/8/14

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BTLA (Human) Recombinant Protein BioActive

  • Catalog # : P6789
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  • Specification
  • Product Description:
  • Human BTLA (NP_001078826.1, 31 a.a. - 134 a.a.) partial recombinant protein with Fc, 6x His tag at C-terminal expressed in HEK293 cells.
  • Host:
  • Human
  • Form:
  • Lyophilized
  • Preparation Method:
  • Mammalian cell (HEK293) expression system
  • Purification:
  • Ni-sepharose purification
  • Purity:
  • > 90% by SDS-PAGE
  • Endotoxin Level:
  • < 0.1 EU/ug of the protein by LAL method.
  • Activity:
  • Measured by its binding ability in a functional ELISA. Immobilized BTLA (Human) Recombinant Protein (Cat # P6789) at 3 ug/mL (100 uL/well) can bind Biotinylated Recombinant human HVEM with a linear range of 18-72 ng/mL.
  • Quality Control Testing:
  • SDS-PAGE Stained with Coomassie Blue

    QC Testing of P6789
    BTLA (Human) Recombinant Protein (Cat # P6789) was determined by SDS-PAGE with Coomassie Blue, showing a band at 50-60kDa.
  • Recommend Usage:
  • SDS-PAGE
    The optimal working dilution should be determined by the end user.
  • Storage Buffer:
  • Lyophilized from PBS, pH 7.4.
  • Storage Instruction:
  • Store the lyophilized protein at -20°C to -80°C for long term.
    After reconstitution to a concentration of 0.1-0.5 mg/mL in sterile distilled water, the protein solution is stable at -20°C for 3 months, at 2-8°C for up to 1 week.
    Aliquot to avoid repeated freezing and thawing.
  • Note:
  • Result of activity analysis

  • Applications
  • Immunogen
  • SDS-PAGE
  • Application Image
  • Immunogen
  • SDS-PAGE
  • Gene Information
  • Gene Name:
  • BTLA
  • Gene Alias:
  • BTLA1,CD272,FLJ16065,MGC129743
  • Gene Description:
  • B and T lymphocyte associated
  • Gene Summary:
  • BTLA expression is induced during activation of T cells, and BTLA remains expressed on Th1 cells but not Th2 cells. Like PD1 (MIM 600244) and CTLA4 (MIM 123890), BTLA interacts with a B7 homolog, B7H4.[supplied by OMIM
  • Other Designations:
  • B and T lymphocyte attenuator
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