製品の概要

  • 製品名
    Anti-ZAP70 (phospho Y493) antibody
    ZAP70 一次抗体 製品一覧
  • 製品の詳細
    Rabbit polyclonal to ZAP70 (phospho Y493)
  • 特異性
    This antibody detects endogenous levels of Zap70 only when phosphorylated at tyrosine 493.
  • アプリケーション
    適用あり: ELISA, IHC-Pmore details
  • 種交差性
    交差種: Human
    交差が予測される動物種: Mouse, Rat
  • 免疫原

    Synthesized phosphopeptide derived from human Zap70 around the phosphorylation site of tyrosine 493 (S-Y-YP-T-A).

  • ポジティブ・コントロール
    • IHC-P: human breast carcinoma.

製品の特性

  • 製品の状態
    Liquid
  • 保存方法
    Shipped at 4°C. Store at -20°C. Stable for 12 months at -20°C.
  • バッファー
    Preservative: 0.02% Sodium Azide
    Constituents: 50% Glycerol, PBS, 150mM Sodium chloride, pH 7.4
  • Concentration information loading...
  • 精製度
    Immunogen affinity purified
  • 特記事項(精製)
    The antibody was affinity purified from rabbit antiserum by affinity chromatography using epitope specific phosphopeptide. The antibody against non phosphopeptide was removed by chromatography using non phosphopeptide corresponding to the phosphorylation site.
  • ポリ/モノ
    ポリクローナル
  • アイソタイプ
    IgG
  • 研究分野

アプリケーション

Our Abpromise guarantee covers the use of ab47290 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
ELISA 1/4000.
IHC-P Use at an assay dependent concentration.

ターゲット情報

  • 機能
    Plays a role in T-cell development and lymphocyte activation. Essential for TCR-mediated IL-2 production. Isoform 1 induces TCR-mediated signal transduction, isoform 2 does not.
  • 組織特異性
    Expressed in T- and natural killer cells.
  • 関連疾患
    Defects in ZAP70 are the cause of selective T-cell defect (STD) [MIM:176947]. STD is an autosomal recessive form of severe combined immunodeficiency characterized by a selective absence of CD8-type T-cells.
  • 配列類似性
    Belongs to the protein kinase superfamily. Tyr protein kinase family. SYK/ZAP-70 subfamily.
    Contains 1 protein kinase domain.
    Contains 2 SH2 domains.
  • ドメイン
    The SH2 domains bind to the phosphorylated tyrosine-based activation motif (TAM) of CD3Z and the non-canonical phosphorylated tyrosine-based activation motif (TAM) of RHOH.
  • 翻訳後修飾
    Phosphorylated on tyrosine residues upon T-cell antigen receptor (TCR) stimulation. Tyr-319 phosphorylation is essential for full activity.
  • 細胞内局在
    Cytoplasm. Cell membrane. After antigen stimulation, isoform 1 concentrates at the immunological synapse and isoform 2 remains cytoplasmic. Co-localizes together with RHOH in the immunological synapse. RHOH is required for its proper localization to the cell membrane and cytoskeleton fractions in the thymocytes.
  • Information by UniProt
  • 参照データベース
  • 別名
    • 70 kDa zeta associated protein antibody
    • 70 kDa zeta-associated protein antibody
    • EC 2.7.10.2 antibody
    • FLJ17670 antibody
    • FLJ17679 antibody
    • Selective T cell defect antibody
    • SRK antibody
    • STD antibody
    • Syk related tyrosine kinase antibody
    • Syk-related tyrosine kinase antibody
    • Truncated ZAP kinase antibody
    • Tyrosine protein kinase ZAP70 antibody
    • Tyrosine-protein kinase ZAP-70 antibody
    • TZK antibody
    • ZAP 70 antibody
    • ZAP70 antibody
    • ZAP70_HUMAN antibody
    • Zeta chain associated protein kinase 70kD antibody
    • Zeta chain associated protein kinase 70kDa antibody
    • Zeta chain associated protein kinase 70kDa isoform 1 antibody
    • Zeta chain associated protein kinase 70kDa isoform 2 antibody
    • Zeta chain of T cell receptor associated protein kinase 70 antibody
    • Zeta chain TCR associated protein kinase 70kD antibody
    • Zeta chain TCR associated protein kinase 70kDa antibody
    see all

画像

  • Ab47290, at dilution of 1/50, staining human breast carcinoma tissue by IHC-P (left hand panel). The right hand panel shows staining in the presence of the immunizing phosphopeptide.

プロトコール

参考文献

ab47290 has not yet been referenced specifically in any publications.

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