Human TRAIL R1 / DR4 / TNFRSF10A Protein, Fc Tag

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製品番号/仕様
価格
数量
TR1-H5254-100ug
$285.00
TR1-H5254-1mg
$1815.00
ETA of in-stock products:2 business days
総アイテム数 製品金額$ 0

製品詳細

  • Synonyms

    TNFRSF10A, TRAIL-R1, CD261, APO2, DR4

  • Source

    Human TRAIL R1, Fc Tag (TR1-H5254) is expressed from human 293 cells (HEK293). It contains AA Ala 24 - Asn 239 (Accession # NP_003835).

    Predicted N-terminus: Ala 24

    Request for sequence
  • Molecular Characterization

    TRAIL R1 Structure

    Other Tags and Version Biotin & Other Labeled Version

    This protein carries a human IgG1 Fc tag at the C-terminus.

    The protein has a calculated MW of 49.0 kDa. The protein migrates as 45-50 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

  • Endotoxin

    Less than 1.0 EU per μg by the LAL method / rFC method.

  • Purity

    >90% as determined by SDS-PAGE.

  • Formulation

    Lyophilized from 0.22 μm filtered solution in 50 mM Tris, 100 mM Glycine, pH7.5 with trehalose as protectant.

    Contact us for customized product form or formulation.

  • Reconstitution

    Please see Certificate of Analysis for specific instructions.

    For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.

  • Shipping and Storage

    This product is shipped at ambient temperature.

    For long term storage, the product should be stored at lyophilized state at -20°C or lower.

    Please avoid repeated freeze-thaw cycles.

    This product is stable after storage at:

    1. -20°C to -70°C for 12 months in lyophilized state;
    2. -70°C for 3 months under sterile conditions after reconstitution.
  • ACRO Quality Management System

    1. QMS(ISO, GMP)
    2. Quality Advantages
    3. Quality Control Process

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データ表示

  • SDS-PAGE

    TRAIL R1 SDS-PAGE

    Human TRAIL R1, Fc Tag on SDS-PAGE under reducing (R) condition. The gel was stained with Coomassie Blue. The purity of the protein is greater than 90%.

  • Bioactivity-ELISA

     TRAIL R1 ELISA

    Immobilized Human TRAIL R1, Fc Tag (Cat. No. TR1-H5254) at 5 μg/mL (100 μL/well) can bind Human TRAIL, Mouse IgG2a Fc Tag with a linear range of 4-16 ng/mL (QC tested).

    Protocol
  • Bioactivity-BLI

     TRAIL R1 BLI

    Loaded Human TRAIL R1, Fc Tag (Cat. No. TR1-H5254) on AHC Biosensor, can bind Human TRAIL, His Tag with an affinity constant of 0.891 nM as determined in BLI assay (ForteBio Octet Red96e) (Routinely tested).

    Protocol
  •  TRAIL R1 BLI

    Loaded Human TRAIL, His Tag on HIS1K Biosensor, can bind Human TRAIL R1, Fc Tag (Cat. No. TR1-H5254) with an affinity constant of 2.4 nM as determined in BLI assay (ForteBio Octet Red96e) (Routinely tested).

    Protocol

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コメントを投稿

  • 1***22019-09-30
    いいね
    I purchased TNFRSF10A to measure the binding. I tested the purity first. From the results of the SEC (see attachment), you can see the purity is pretty good, 94.8%.

バックグランド

Tumor necrosis factor receptor superfamily member 10A (TNFRSF10A) is also known as TNF-related apoptosis-inducing ligand receptor 1 (TRAIL-R1), Death receptor 4 (DR4), CD261 and APO2, which belongs to TNF superfamily. TRAILR1 / TNFRSF10A contains 1 death domain and 3 TNFR-Cys repeats. TNFRSF10A / DR4 is widely expressed and high levels are found in spleen, peripheral blood leukocytes, small intestine and thymus, but also in K-562 erythroleukemia cells, MCF-7 breast carcinoma cells and activated T-cells. APO2 / TNFRSF10A is receptor for the cytotoxic ligand TNFSF10 / TRAIL. The adapter molecule FADD recruits caspase-8 to the activated receptor. The resulting death-inducing signaling complex (DISC) performs caspase-8 proteolytic activation which initiates the subsequent cascade of caspases (aspartate-specific cysteine proteases) mediating apoptosis. TRAILR-1 / DR4 / CD261 promotes the activation of NF-kappa-B.

最新の進展

 
医薬品開発の進捗
  • 英語名:

    Tumor necrosis factor receptor superfamily member 10A

  • カテゴリ:

  • 市販の医薬品数:

    1 詳細

  • 治験医薬品数:

    3 詳細

  • 最新の開発ステージ:

    Approved

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