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Kit materials and others

Add:C8, Guanggu United Science and Technology City, Ezhou City, Hubei Province

E-mail:18062302654@163.com

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  • Description
  • Usage Introduction
  • Product advantages
    • Commodity name: 人CD28
    • Commodity ID: 1080800673965690880
    • 储存条件: It can be stored for one year at 4 ℃ and for two years at -20 ℃

    Related protein research

    Human CD28 (CD28 on the surface of T cells, Cluster of Differentiation 28)

    CD28 on the surface of T cells (Cluster of Differentiation 28), costimulatory signal molecule expressed by T cells. This costimulatory signal is required for T cell activation. As a member of the immunoglobulin superfamily of adhesion molecules, the ligands of the CD28 molecule are B7-1 (CD80) and B7-2 (CD86). The highly conserved MYPPPY motif in the V-like region of the CD28 molecule binds to the B7 molecule Parts.

    The combination of CD28 and its natural ligand B7 can play a co-stimulatory role. As a second signal, it introduces T cell activation, promotes T cell proliferation and secretes various cytokines, and introduces T and B cell adhesion to prevent the formation of clonal unresponsive states.

    Human CD28 (Fc tag)

    Expression host: HEK293

    Molecular weight: 55-72 KD

    Concentration: 1-2mg / ml

    Purity:> 90%

    Storage environment: 1 × PBS (pH7.4)

    Storage conditions: short-term storage at 4℃, long-term storage at -20℃. Avoid repeated freezing and thawing

    Safety Tips: Not for human experiment

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