MUC1 (VU4H5) Mouse mAb产品图

MUC1 (VU4H5) Mouse mAb

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  • 询价
  • Cell Signaling Technology已认证
  • USA
  • 2026年05月28日
  • W, IP, IHC-P, IF-IC, F
  • H
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    • 详细信息
    • 文献和实验
    • 技术资料
    • 抗体英文名:

      MUC1 (VU4H5) Mouse mAb

    • 抗原:

      MUC1 60 mer tandem repeats (BSA conjugated)

    • 应用范围:

      W, IP, IHC-P, IF-IC, F

    • 库存:

      大量

    • 供应商:

      CST

    • 级别:

      详见MSDS文件

    • 保质期:

      详见说明书

    • 适应物种:

      H

    • 是否单克隆:

      1

    • 保存条件:

      -20°c

    • 规格:

      100 ul (10 western blots)/carrier free & custom formulation / quantity

    规格:产品价格:¥请询价
    规格:100 ul (10 western blots)产品价格:¥请询价
    规格:carrier free & custom formulation / quantity产品价格:¥请询价

    pathway more info application references datasheet PDF MSDS PDF protocols

    Applications Key:  W=Western Blotting  IP=Immunoprecipitation  IHC-P=Immunohistochemistry (Paraffin)  IF-IC=Immunofluorescence (Immunocytochemistry)  F=Flow Cytometry
    Reactivity Key:  H=Human
    Species cross-reactivity is determined by western blot. Species enclosed in parentheses are predicted to react based on 100% sequence homology.

    Applications Reactivity Sensitivity MW (kDa) Isotype
    W IP IHC-P IF-IC F H Endogenous 230, 400 Mouse IgG1
    Protocols
    Specificity / Sensitivity

    MUC1 (VU4H5) Mouse mAb detects endogenous levels of total MUC1. This antibody does not cross-react with other mucin proteins.

    Source / Purification

    Monoclonal antibody (isotype: IgG1k) is produced by immunizing a BALB/c mouse with MUC1 60 mer tandem repeats (BSA conjugated).

    Western Blotting

    Western Blotting

    Western blot analysis of extracts from PL45 and MCF-7 cells using MUC1 (VU4H5) Mouse mAb.

    IHC-P (paraffin)

    IHC-P (paraffin)

    Immunohistochemical analysis of paraffin-embedded human breast carcinoma, using MUC1 (VU4H5) Mouse mAb.

    IHC-P (paraffin)

    IHC-P (paraffin)

    Immunohistochemical analysis of paraffin-embedded human colon carcinoma, using MUC1 (VU4H5) Mouse mAb.


    IHC-P (paraffin)

    IHC-P (paraffin)

    Immunohistochemical analysis of paraffin-embedded human lung carcinoma, using MUC1 (VU4H5) Mouse mAb.

    Flow Cytometry

    Flow Cytometry

    Flow cytometric analysis of MCF-7 cells, using MUC1 (VU4H5) Mouse mAb (blue) compared to a nonspecifc negative control antibody (red).

    IF-IC

    IF-IC

    Confocal immunofluorescent analysis of MCF7 and MDA-MB-231 cells using MUC1 (VU4H5) Mouse mAb (green). Actin filaments were labeled with DY-554 phalloidin. Blue pseudocolor = DRAQ5® #4084 (fluorescent DNA dye).


    Background

    Mucins represent a family of glycoproteins characterized by repeat domains and dense O-glycosylation (1). MUC1 (or mucin 1) is aberrently overexpressed in most human carcinomas. Increased expression of MUC1 in carcinomas reduces cell-cell and cell-ECM interactions. MUC1 is cleaved proteolytically, and the large ectodomain can remain associated with the small 25 kDa carboxy-terminal domain that contains a transmembrane segment and a cytoplasmic tail of 72 residues (1). MUC1 interacts with ErbB family receptors and potentiates ERK1/2 activation (2). MUC1 also interacts with beta-catenin, which is regulated by GSK-3beta, PKCdelta and Src through phosphorylation at Ser44, Thr41 and Tyr46 of MUC1 cytoplasmic tail (3-5). Overexpression of MUC1 potentiates transformation (6), and attenuates stress induced apoptosis through the Akt or p53 pathways (7,8).

    1. Baldus, S. E. et al. (2004) Crit. Rev. Clin. Lab. Sci. 41, 189-231.
    2. Schroeder, J. A. et al. (2001) J. Biol. Chem. 276, 13057-13064.
    3. Li, . et al. (1998) Mol. Cell. Biol. 18, 7216-7224.
    4. Li, Y. et al. (2001) J. Biol. Chem. 276, 6061-6064.
    5. Ren, J. et al. (2002) J. Biol. Chem. 277, 17616-17622.
    6. Schroeder, J. A. et al. (2004) Oncogene 23, 5739-5747.
    7. Raina, D. et al. (2004) J. Biol. Chem. 279, 20607-20612.
    8. Wei, X. et al. (2005) Cancer Cell 7, 167-178.
    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

    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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