Leadgene Leadgene
Human TIM-3, His Tag, CHO
Catalog Number

LDG051PHM

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  • Specifications
    • Species of Origin

      Human

      Expression system

      CHO

    • Affinity Tag

      His Tag (C-term)

      Buffer

      Lyophilized from a 0.2 µm filtered solution of PBS, pH 7.4.

    • Purity

      >95% as determined by SDS-PAGE analysis.

      Molecular weight

      The protein has a calculated MW of 23.1 kDa.
      The protein migrates as 25-45 kDa under reducing condition due to glycosylation (SDS-PAGE analysis).

    • Endotoxin level

      <0.1 EU per 1 μg of the protein by the LAL method.

      Form

      Lyophilized

  • Background
    • Background

      T-cell immunoglobulin and mucin-domain containing protein 3 (TIM-3), encoded by HAVCR2, is an inhibitory immune checkpoint receptor expressed on T cells, NK cells, and other immune subsets. TIM-3 plays a critical role in regulating T cell exhaustion, immune tolerance, and inflammatory responses. In cancer, elevated TIM-3 expression contributes to tumor immune evasion and resistance to immune checkpoint therapy. TIM-3 is therefore widely studied in immunology and cancer research as a key regulator of immune signaling and a promising immuno-oncology target.

      Synonyms

      CD366, T-cell immunoglobulin and mucin domain-containing protein 3, TIMD-3, T-cell immunoglobulin mucin receptor 3, TIM-3, HAVCR2, T-cell membrane protein 3, Hepatitis A virus cellular receptor 2, Immune checkpoint receptor TIM-3

    • Uniprot ID

      Q8TDQ0

      Sequence Note

      Ser22-Arg200

  • Instruction
    • Reconstitution

      It is recommended to reconstitute the lyophilized protein in sterile H₂O to a concentration of 200 μg/mL and incubate the stock solution for at least 20 min to ensure sufficient re-dissolved.

      Shipping

      The product is shipped with polar packs. Upon receipt, store it immediately at -20°C or lower for long term storage.

    • Stability & Storage

      This product is stable after storage at:

      • -20°C for 12 months in lyophilized state from date of receipt.
      • -20°C or -80°C for 1 month under sterile conditions after reconstitution.

      Avoid repeated freeze/thaw cycles.

  • Image
    SDS-PAGE analysis of recombinant Human TIM-3 protein.

    SDS-PAGE analysis of recombinant Human TIM-3 protein.

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  • Datasheet & Documents
    MSDS
    Manual
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