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MUC1 Rabbit pAb, HRP conjugate

d(bs-1018R-HRP)-100ul
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  • ￥2980
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  • bs-1018R-HRP
  • 2025年11月13日
  • 产品信息以Bioss网站为准
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      100ul

    产品编号bs-1018R-HRP
    英文名称MUC1 Rabbit pAb, HRP conjugated
    中文名称HRP标记的粘蛋白-1抗体
    英文别名Breast carcinoma associated antigen DF3; CA 15 3; CA15-3; CA153; CA15-3 antigen; CA15.3; CA-153; Carcinoma associated mucin; CD 227; CD227; CD227 antigen; DF3 antigen; EMA; Episialin; Epithelial membrane antigen; Epithelial mucin tandem repeat sequence; H23 antigen; H23AG; HGNC:7508; MAM6; MUC 1; MUC-1; Mucin 1; Mucin 1 precursor; Mucin1; Mucin 1; Peanut reactive urinary mucin; PEM; PEMT; Polymorphic epithelial mucin; PUM; Tumor associated epithelial membrane antigen; Tumor associated mucin.
    产品应用ELISA=1:500-5000

    Not yet tested in other applications.
    Optimal working dilutions must be determined by the end user.

    抗体来源Rabbit
    免疫原KLH conjugated synthetic peptide derived from human Muc1
    亚型IgG
    纯化方法affinity purified by Protein A
    克隆类型Polyclonal
    浓度1mg/ml
    储存液0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
    研究领域

    Cancer > Invasion/microenvironment > ECM > Extracellular matrix > MUC

    Cancer > Tumor immunology > Tumor-associated antigens

    Signal Transduction > Cytoskeleton / ECM > Extracellular Matrix > ECM Proteins > MUC

    Tags & Cell Markers > Cell Type Markers > Tumor Associated

    亚基The alpha subunit forms a tight, non-covalent heterodimeric complex with the proteolytically-released beta-subunit.
    亚细胞定位Secreted; Cell membrane. Cytoplasm. Nucleus. On EGF and PDGFRB stimulation, transported to the nucleus through interaction with CTNNB1, a process which is stimulated by phosphorylation. On HRG stimulation, colocalizes with JUP/gamma-catenin at the nucleus and Apical cell membrane. Exclusively located in the apical domain of the plasma membrane of highly polarized epithelial cells. After endocytosis, internalized and recycled to the cell membrane. Located to microvilli and to the tips of long filopodial protusions.
    组织特异性Expressed on the apical surface of epithelial cells, especially of airway passages, breast and uterus. Also expressed in activated and unactivated T-cells.
    Overexpressed in epithelial tumors, such as breast or ovarian cancer and also in non-epithelial tumor cells. Isoform 7 is expressed in tumor cells only.
    翻译后修饰Highly glycosylated (N- and O-linked carbohydrates and sialic acid). O-glycosylated to a varying degree on serine and threonine residues within each tandem repeat, ranging from mono- to penta-glycosylation. The average density ranges from about 50% in human milk to over 90% in T47D breast cancer cells. Further sialylation occurs during recycling. Membrane-shed glycoproteins from kidney and breast cancer cells have preferentially sialyated core 1 structures, while secreted forms from the same tissues display mainly core 2 structures. The O-glycosylated content is overlapping in both these tissues with terminal fucose and galactose, 2- and 3-linked galactose, 3- and 3,6-linked GalNAc-ol and 4-linked GlcNAc predominating. Differentially O-glycosylated in breast carcinomas with 3,4-linked GlcNAc. N-glycosylation consists of high-mannose, acidic complex-type and hybrid glycans in the secreted form MUC1/SEC, and neutral complex-type in the transmembrane form, MUC1/TM.
    _x000D_ Proteolytic cleavage in the SEA domain occurs in the endoplasmic reticulum by an autoproteolytic mechanism and requires the full-length SEA domain as well as requiring a Ser, Thr or Cys residue at the P + 1 site. Cleavage at this site also occurs on isoform MUC1/X but not on isoform MUC1/Y. Ectodomain shedding is mediated by ADAM17._x000D_
    相似性Contains 1 SEA domain.
    功能The alpha subunit has cell adhesive properties. Can act both as an adhesion and an anti-adhesion protein. May provide a protective layer on epithelial cells against bacterial and enzyme attack.
    _x000D_ The beta subunit contains a C-terminal domain which is involved in cell signaling, through phosphorylations and protein-protein interactions. Modulates signaling in ERK, SRC and NF-kappa-B pathways. In activated T-cells, influences directly or indirectly the Ras/MAPK pathway. Promotes tumor progression. Regulates TP53-mediated transcription and determines cell fate in the genotoxic stress response. Binds, together with KLF4, the PE21 promoter element of TP53 and represses TP53 activity.
    保存条件Shipped at 4℃. Store at -20°C for one year. Avoid repeated freeze/thaw cycles.
    注意事项This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
    背景资料MUC1 is a large cell surface mucin glycoprotein expressed by most glandular and ductal epithelial cells and some hematopoietic cell lineages. It is expressed on most secretory epithelium, including mammary gland and some hematopoietic cells. It is expressed abundantly in lactating mammary glands and overexpressed abundantly in >90% breast carcinomas and metastases. Transgenic MUC1 has been shown to associate with all four cebB receptors and localize with erbB1 (EGFR) in lactating glands. The MUC1 gene contains seven exons and produces several different alternatively spliced variants. The major expressed form of MUC1 uses all seven exons and is a type 1 transmembrane protein with a large extracellular tandem repeat domain. The tandem repeat domain is highly O glycosylated and alterations in glycosylation have been shown in epithelial cancer cells.

     

    应用推荐稀释比例
    {ELISA}{1:500-5000}

     

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    图标文献和实验
    相关实验

    • 【交流】谁用过RD公司的HRP酶标羊抗鼠IgG试剂盒.

      affinity chromatography and conjugated with horseradish peroxidase (HRP). Formulation Supplied as a 0.2 μm filtered solution in phosphate-buffered saline (PBS) (pH 7.0) with stabilizers. Storage Neat samples can be stored at 2° - 8° C

    • Western Immunoblotting of Proteins

      . For a mouse monoclonal antibody, a goat-anti-mouse HRP conjugated antibody is recommended, for a rabbit polyclonal antibody, a goat-anti-rabbit HRP conjugated antibody is advisable. 7. Wash the nitrocellulose membrane five times for 3 to 5 minutes

    • Western Immunoblotting of Proteins

      antibody, a goat-anti-mouse HRP conjugated antibody is recommended, for a rabbit polyclonal antibody, a goat-anti-rabbit HRP conjugated antibody is advisable. 7. Wash the nitrocellulose membrane five times for 3 to 5 minutes each with either water

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