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Phospho-Threonine-Proline Mous

e mAb (P-Thr-Pro-101)
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  • 询价
  • Cell Signaling Technology已认证
  • USA
  • 2025年10月16日
  • W, IHC-P, E-P
  • All
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    • 详细信息
    • 文献和实验
    • 技术资料
    • 抗体英文名

      Phospho-Threonine-Proline Mouse mAb (P-Thr-Pro-101)

    • 抗原

      synthetic phospho-threonine-proline-containing peptides

    • 应用范围

      W, IHC-P, E-P

    • 适应物种

      All

    • 库存

      大量

    • 供应商

      CST

    • 级别

      详见MSDS文件

    • 保质期

      详见说明书

    • 是否单克隆

      1

    • 保存条件

      -20°c

    • 规格

      100 ul (50 western blots)/carrier free & custom formulation / quantity

    规格:产品价格:¥请询价
    规格:100 ul (50 western blots)产品价格:¥请询价
    规格:carrier free & custom formulation / quantity产品价格:¥请询价

    more info application references datasheet PDF MSDS PDF protocols

    Applications Key:  W=Western Blotting  IHC-P=Immunohistochemistry (Paraffin)  E-P=ELISA (Peptide)
    Reactivity Key: All=All species expected
    Species cross-reactivity is determined by western blot.

    Applications Reactivity Sensitivity Isotype
    W IHC-P E-P All Endogenous Mouse IgM
    Protocols
    Specificity / Sensitivity

    Phospho-Threonine-Proline Mouse mAb (P-Thr-Pro-101) detects phospho-threonine only when followed by proline. It reacts with proteins and peptides phosphorylated at the Thr-Pro motif in an otherwise highly context-independent fashion. The antibody is phospho-specific, but does not recognize phospho-threonine in the absence of an adjacent proline. The antibody does not react with phospho-tyrosine but does react with some phospho-serine peptides containing the phospho-serine-proline motif (e.g., phospho-Elk-1). (U.S. Patent No's.: 6,441,140; 6,982,318; 7,259,022; 7,344,714; U.S.S.N. 11,484,485; and all foreign equivalents.)

    Source / Purification

    Monoclonal antibody is produced by immunizing animals with synthetic phospho-threonine-proline-containing peptides. This antibody is a mouse IgM clone and can be recognized by anti-mouse Ig (whole molecule) secondary antibody.

    Western Blotting

    Western Blotting

    Western blot analysis of extracts from Jurkat cells, untreated or nocadazole-treated (1 µg/ml for 12 hours prior to lysis), using Phospho-Threonine-Proline Mouse mAb (P-Thr-Pro-101). Proteins were separated by 2D electrophoresis prior to blotting.

    Western Blotting

    Western Blotting

    Western blot analysis of extracts from COS cells, untreated or serum and okadaic acid-treated, using Phospho-Threonine-Proline Mouse mAb (P-Thr-Pro-101) (left). Right panel shows total protein staining.

    IHC-P (paraffin)

    IHC-P (paraffin)

    Immunohistochemical analysis of paraffin-embedded human transitional epithelial carcinoma of the bladder, using Phospho-Threonine-Proline Mouse mAb (P-Thr-Pro-101).


    IHC-P (paraffin)

    IHC-P (paraffin)

    Immunohistochemical analysis of paraffin-embedded human breast carcinoma control (left) or lambda phosphatase-treated (right), using Phospho-Threonine-Prolin Mouse mAb (P-Thr-Pro-101).

    IHC-P (paraffin)

    IHC-P (paraffin)

    Immunohistochemical analysis of paraffin-embedded human colon carcinoma, using Phospho-Threonine-Proline Mouse mAb (P-Thr-Pro-101).

    IHC-P (paraffin)

    IHC-P (paraffin)

    Immunohistochemical analysis of paraffin-embedded human breast carcinoma, showing staining of proteins containing phospho-threonine-proline motifs, using Phospho-Threonine-Proline Mouse mAb (P-Thr-Pro-101).


    ELISA-Peptide

    ELISA-Peptide

    Phospho-Threonine-Proline Mouse mAb (P-Thr-Pro-101) ELISAs: Signal-to-noise ratio of phospho- versus nonphospho-peptides. (T* denotes phosphorylated threonine.)

    Background

    The MAPK and CDK families of serine/threonine protein kinases play important roles in cell signaling and cell cycle control. These kinases phosphorylate threonine or serine followed by a proline residue (1-6). To study and discover new MAPK and CDK substrates, Cell Signaling Technology has developed antibodies that bind to phospho-threonine followed by proline.

    As determined by ELISA using a wide variety of phospho-Thr-Pro peptides, Phospho-Threonine-Proline Monoclonal Antibody (P-Thr-Pro-101) recognizes the phospho-Thr-Pro motif in a highly context-independent fashion. It also interacts with a broad range of phospho-Thr-Pro-containing proteins as determined by western analysis of nocodazole-treated Jurkat cell extracts resolved on 2-D gels.

    1. Pearson, R.B. and Kemp, B.E. (1991) Methods Enzymol 200, 62-81.
    2. Seger, R. and Krebs, E.G. (1995) FASEB J 9, 726-35.
    3. Nurse, P. (2000) Cell 100, 71-8.
    4. Cross, T.G. et al. (2000) Exp Cell Res 256, 34-41.
    5. Yang, C.C. et al. (1998) J Protein Chem 17, 329-35.
    6. Reynolds, C.H. et al. (2000) J Neurochem 74, 1587-95.
    Application References

    Have you published research involving the use of our products? If so we'd love to hear about it. Please let us know !

    Companion Products

    License/Use Restrictions: Use of CST Motif Antibodies within certain methods (e.g., U.S. Patent No.'s 7,198,896 & 7,300,753) may require a license from CST. For information regarding academic licensing terms please have your technology transfer office contact CST Legal Department at CST_ip@cellsignal.com. For information regarding commercial licensing terms please contact CST Pharma Services Department at ptmscan@cellsignal.com.


    For Research Use Only. Not For Use In Diagnostic Procedures.

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    图标文献和实验
    相关实验
    • Purification of mAb (IgG)

      (adjust pH to 7.8 with Binding buffer; red color) to the Protein A column.Mouse antibodies of the IgG1 subclass do not have a high affinity for protein A. Purification on protein A beads using standard conditions will yield approximately 1/10

    • Purification of mAb (IgG)

        Purification of mAb (IgG) by Chang-Duk Jun, 03/14/2000 Purpose Materials Antibody 7E3 , 2L sup grown in flasks, frozen and thawed overnight. BioRad Affi-Gel Protein A MAPS II Buffers

    • T-Cell Activation Using mAb to CD3

      One of the most common ways to assess T cell activation is to measure T cell proliferation upon in vitro stimulation of T cells via antigen or agonistic antibodies to TCR. This protocol is written as a starting point for examining in vitro proliferation of mouse

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