Human IL-13ra2, His Tag, CHO

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Catalog Number

LDG092PHM

Datasheet

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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 37.89 kDa.
    The protein migrates as 45-60 kDa under reducing condition (SDS-PAGE analysis).

  • Activity

    Measured by its ability to bind human IL-13 in functional ELISA. Immobilized Recombinant human IL-13 at 10 μg/mL (100 μL/well) can bind Recombinant Human IL-13ra2 Protein.

    Endotoxin level

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

  • Form

    Lyophilized

• Background

  • Background

    IL-13Rα2 is a high-affinity receptor for interleukin-13 and acts as a decoy receptor to regulate immune responses and inflammation, often upregulated in tumors.

    Synonyms

    Interleukin-13 receptor subunit alpha-2, IL-13 receptor subunit alpha-2, IL-13R subunit alpha-2, IL-13R-alpha-2, IL-13RA2, Interleukin-13-binding protein, CD213a2

  • Uniprot ID

    Q14627

    Sequence Note

    Asp 27 - Arg 343

• 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

  HPLC analysis of recombinant Human IL-13ra2, His Tag, CHO.
  The purity of Human IL-13ra2 Protein is greater than 95% as determined by RP-HPLC.

  SDS-PAGE analysis of recombinant Human IL-13ra2.

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• Datasheet & Documents

  Datasheet

  MSDS

  Manual

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Disclaimer：For Research Use or Further Manufacturing Only.

最後更新：2026.09.14