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Recombinant Phosphotyrosine 抗体 (Phosphospecific)

The 兔 单克隆 anti-Phosphotyrosine antibody (Clone PY2870R) (ABIN7658616) specifically detects Phosphotyrosine. The antibody is reactive with Various Species samples.
产品编号 ABIN7658616
发货至: 中国
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Quick Overview for Recombinant Phosphotyrosine 抗体 (Phosphospecific) (ABIN7658616)

抗原

Phosphotyrosine

抗体类型

Recombinant Antibody

适用

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Various Species

宿主

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克隆类型

  • 132
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单克隆

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This Phosphotyrosine antibody is un-conjugated

应用范围

请咨询

克隆位点

PY2870R
  • 抗原表位

    • 23
    • 22
    • 1
    • 1
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    Phosphospecific

    原理

    Phosphotyrosine (P-Tyr)(PY2870R)

    产品特性

    Protein phosphorylation is a fundamental event in the regulation of a large number of intracellular processes. Phosphorylation of specific tyrosine residues is the result of activation or stimulation of their respective protein tyrosine kinases. The phosphorylated proteins can be auto-phosphorylated kinases or certain cellular protein substrates. Tyrosine-phosphorylated proteins are involved in signal transduction and in the regulation of cell proliferation. Antibody to phosphotyrosine provides an excellent tool for the detection, characterization, and purification of phosphotyrosine containing proteins. This MAb shows no cross-reaction with other phosphoamino acids and is superb for multiple applications including staining of formalin/paraffin tissues. Primary antibodies are available purified, or with a selection of fluorescent CF® Dyes and other labels. CF® Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.

    免疫原

    Recombinant full-length human phosphotyrosine protein

    亚型

    IgG
  • 应用备注

    For coating for ELISA, order Ab without BSA. Higher concentration may be required for direct detection using primary antibody conjugates than for indirect detection with secondary antibody. Optimal dilution and staining procedure for a specific application should be determined by user. Recommended starting concentrations for titration are 1-2 μg/mL for most applications, or 1 μg/million cells/100 μLfor flow cytometry

    说明

    Positive Control: MCF-7, MDA-231, T47-D cells. Breast carcinoma.

    限制

    仅限研究用
  • 状态

    Liquid

    浓度

    1 mg/mL

    缓冲液

    PBS, no BSA, no azide

    储存液

    Without preservative

    储存条件

    -20 °C

    储存方法

    Stable at room temperature or 37°C for 7 days.

    Store at -20 °C. Protect fluorescent conjugates from light

    有效期

    24 months
  • 抗原

    Phosphotyrosine

    物质类

    Amino Acid

    背景

    P-Tyr

    分子量

    Depends upon the phosphorylated target
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