Recombinant human Soluble TNF Receptor II protein (ab640)

製品の概要

製品の詳細

  • 由来Recombinant
  • 由来Escherichia coli
  • アミノ酸配列
    • アクセッション番号P20333
    • 生物種Human
    • 配列MAPEPGSTCR LREYYDQTAQ MCCSKCSPGQ HAKVFCTKTS DTVCDSCEDS TYTQLWNWVP ECLSCGSRCS SDQVETQACT REQNRICTCR PGWYCALSKQ EGCRLCAPLR KCRPGFGVAR PGTETSDVVC KPCAPGTFSN TTSSTDICRP HQICNVVAIP GNASMDAVCT STSP
    • 分子量19 kDa

特性

Our Abpromise guarantee covers the use of ab640 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

  • 生理活性

    Determined by its inhibitory effect of the TNF-α mediated cytotoxicity in murine L-929 cells. The ED50 for this effect in the presence of 0.25 ng/ml of Recombinant Human TNF-α, is 0.125 μg/mL.

  • アプリケーション

    SDS-PAGE

    Functional Studies

  • エンドトキシン・レベル< 0.100 Eu/µg
  • 精製度> 98 % SDS-PAGE.
    Sterile filtered. Greater than 98% pure by SDS-PAGE and HPLC analyses.
  • 製品の状態Lyophilised
  • Concentration information loading...

前処理および保存

  • 保存方法および安定性

    Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.

    n/a

    This product is an active protein and may elicit a biological response in vivo, handle with caution.

  • 再構成Reconstitute by adding 200ul dH2O

関連情報

  • 別名
    • CD120b
    • p75
    • p75 TNF receptor
    • p75TNFR
    • p80 TNF alpha receptor
    • p80 TNF-alpha receptor
    • Soluble TNFR1B variant 1
    • TBP-2
    • TBPII
    • TNF R II
    • TNF R2
    • TNF R75
    • TNF-R2
    • TNF-RII
    • TNFBR
    • TNFR-II
    • TNFR1B
    • TNFR2
    • TNFR80
    • Tnfrsf1b
    • TNR1B_HUMAN
    • Tumor necrosis factor beta receptor
    • Tumor necrosis factor binding protein 2
    • Tumor necrosis factor receptor 2
    • Tumor necrosis factor receptor superfamily, member 1B
    • Tumor necrosis factor receptor type II
    • Tumor necrosis factor-binding protein 2
    see all
  • 機能Receptor with high affinity for TNFSF2/TNF-alpha and approximately 5-fold lower affinity for homotrimeric TNFSF1/lymphotoxin-alpha. The TRAF1/TRAF2 complex recruits the apoptotic suppressors BIRC2 and BIRC3 to TNFRSF1B/TNFR2. This receptor mediates most of the metabolic effects of TNF-alpha. Isoform 2 blocks TNF-alpha-induced apoptosis, which suggests that it regulates TNF-alpha function by antagonizing its biological activity.
  • 配列類似性Contains 4 TNFR-Cys repeats.
  • 翻訳後修飾Phosphorylated; mainly on serine residues and with a very low level on threonine residues.
    A soluble form (tumor necrosis factor binding protein 2) is produced from the membrane form by proteolytic processing.
  • 細胞内局在Secreted and Cell membrane.
  • Information by UniProt

Recombinant human Soluble TNF Receptor II protein (ab640) 使用論文

ab640 has not yet been referenced specifically in any publications.

Product Wall


Ab640 is a fragment of the TNF Receptor II protein. It is comprised of amino acids 33-205 but is an active protein. The activity was determined by its inhibitory effect of the TNF-α mediated cytotoxicity in murine L-929 cells. The ED50 for t...

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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"