製品の概要

  • 製品名

    Human RANTES ELISA Kit (CCL5)
    RANTES キット 製品一覧
  • 検出方法

    Colorimetric
  • 再現性

    Intra-Assay(同時再現性)
    サンプル N 平均値 SD CV%
    Serum 8 5%
    Inter-Assay(日差再現性)
    サンプル N 平均値 SD CV%
    Serum 3 2.8%
  • サンプルの種類

    Cell culture supernatant, Serum, Plasma, Hep Plasma, EDTA Plasma, Cit plasma
  • アッセイタイプ

    Sandwich (quantitative)
  • 検出感度

    0.091 pg/ml
  • 検出範囲

    0.94 pg/ml - 60 pg/ml
  • 添加回収試験

    特定サンプルでの回収試験
    サンプルの種類 平均 % 測定範囲
    Cell culture supernatant 104 95% - 114%
    Serum 107 77% - 132%
    Hep Plasma 91 79% - 100%
    EDTA Plasma 105 81% - 119%
    Cit plasma 105 82% - 124%

  • 全工程の試験時間

    1h 30m
  • ステップ

    One step assay
  • 種交差性

    交差種: Human
  • 製品の概要

    As of May 16, 2019, Human RANTES SimpleStep ELISA® kit has been re-developed. We have identified new recombinant monoclonal antibodies to provide improved performance and consistency when quantifying RANTES protein in human plasma, serum and cell culture supernatant.


    SimpleStep ELISA® technology employs capture antibodies conjugated to an affinity tag that is recognized by the monoclonal antibody used to coat our SimpleStep ELISA® plates. This approach to sandwich ELISA allows the formation of the antibody-analyte sandwich complex in a single step, significantly reducing assay time. See the SimpleStep ELISA® protocol summary in the image section for further details. Our SimpleStep ELISA® technology provides several benefits:

            -Single-wash protocol reduces assay time to 90 minutes or less
            -High sensitivity, specificity and reproducibility from superior antibodies
            -Fully validated in biological samples
            -96-wells plate breakable into 12 x 8 wells strips

    A 384-well SimpleStep ELISA® microplate (ab203359) is available to use as an alternative to the 96-well microplate provided with SimpeStep ELISA® kits.

  • 特記事項

    RANTES (Regulated on Activation, Normal T cell Expressed and Secreted) is a chemotactic cytokine for T cells, eosinophils, and basophils. RANTES also acts as a recruitment signal for leukocytes into inflammatory sites with the help of cyotokines (IL-2 and IFN-γ) released by CD8+ T cells. RANTES also activates and induces proliferation of natural-killer cells to form CHAK (CC-Chemokine-activated killer) cells. RANTES has also been identified to inhibit infection of HIV.

  • アプリケーション

    適用あり: Sandwich ELISAmore details
  • 試験プラットフォーム

    Microplate

製品の特性

  • 保存方法

    Store at +4°C. Please refer to protocols.
  • 内容 1 x 96 tests
    10X Human RANTES Capture Antibody 1 x 600µl
    10X Human RANTES Detector Antibody 1 x 600µl
    10X Wash Buffer PT (ab206977) 1 x 20ml
    Antibody Diluent CPR 1 x 6ml
    Human RANTES Lyophilized Recombinant Protein 1 x 2 vials
    Plate Seals 1 unit
    Sample Diluent NS (ab193972) 1 x 50ml
    SimpleStep Pre-Coated 96-Well Microplate (ab206978) 1 unit
    Stop Solution 1 x 12ml
    TMB Development Solution 1 x 12ml
  • 研究分野

  • 機能

    Chemoattractant for blood monocytes, memory T-helper cells and eosinophils. Causes the release of histamine from basophils and activates eosinophils. Binds to CCR1, CCR3, CCR4 and CCR5. One of the major HIV-suppressive factors produced by CD8+ T-cells. Recombinant RANTES protein induces a dose-dependent inhibition of different strains of HIV-1, HIV-2, and simian immunodeficiency virus (SIV). The processed form RANTES(3-68) acts as a natural chemotaxis inhibitor and is a more potent inhibitor of HIV-1-infection. The second processed form RANTES(4-68) exhibits reduced chemotactic and HIV-suppressive activity compared with RANTES(1-68) and RANTES(3-68) and is generated by an unidentified enzyme associated with monocytes and neutrophils.
  • 組織特異性

    T-cell and macrophage specific.
  • 配列類似性

    Belongs to the intercrine beta (chemokine CC) family.
  • 翻訳後修飾

    N-terminal processed form RANTES(3-68) is produced by proteolytic cleavage, probably by DPP4, after secretion from peripheral blood leukocytes and cultured sarcoma cells.
    The identity of the O-linked saccharides at Ser-27 and Ser-28 are not reported in PubMed:1380064. They are assigned by similarity.
  • 細胞内局在

    Secreted.
  • Information by UniProt
  • 別名

    • Beta chemokine RANTES
    • Beta chemokine RANTES precursor
    • C C motif chemokine 5
    • CCL 5
    • CCL5
    • CCL5_HUMAN
    • Chemokine (C C motif) ligand 5
    • Chemokine CC Motif Ligand 5
    • D17S136E
    • EoCP
    • Eosinophil chemotactic cytokine
    • MGC17164
    • RANTES(4-68)
    • Regulated upon activation normally T expressed and presumably secreted
    • SCYA 5
    • SCYA5
    • SIS delta
    • SIS-delta
    • SISd
    • Small inducible cytokine A5
    • Small inducible cytokine A5 (RANTES)
    • Small inducible cytokine subfamily A (Cys Cys) member 5
    • Small-inducible cytokine A5
    • T cell specific protein p288
    • T cell specific protein RANTES
    • T cell specific RANTES protein
    • T cell-specific protein P228
    • T-cell-specific protein RANTES
    • TCP 228
    • TCP228
    see all
  • 参照データベース

アプリケーション

Our Abpromise guarantee covers the use of ab174446 in the following tested applications.

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

アプリケーション Abreviews 特記事項
Sandwich ELISA Use at an assay dependent concentration.

画像

  • SimpleStep ELISA technology allows the formation of the antibody-antigen complex in one single step, reducing assay time to 90 minutes. Add samples or standards and antibody mix to wells all at once, incubate, wash, and add your final substrate. See protocol for a detailed step-by-step guide.

     

プロトコール

参考文献

This product has been referenced in:

  • Hosseinkhani B  et al. Extracellular Vesicles Work as a Functional Inflammatory Mediator Between Vascular Endothelial Cells and Immune Cells. Front Immunol 9:1789 (2018). Read more (PubMed: 30131806) »
  • Li BH  et al. Steatosis induced CCL5 contributes to early-stage liver fibrosis in nonalcoholic fatty liver disease progress. Transl Res 180:103-117.e4 (2017). Sandwich ELISA ; Human . Read more (PubMed: 27639593) »
See all 3 Publications for this product

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