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Last updated: 2016/12/4
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KRT19 monoclonal antibody, clone A53-B/A2 (Biotin)

  • Catalog # : MAB6502
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  • Specification
  • Product Description:
  • Mouse monoclonal antibody raised against native KRT19.
  • Immunogen:
  • Native purified KRT19 from human breast adenocarcinoma cell line (MCF-7).
  • Host:
  • Mouse
  • Theoretical MW (kDa):
  • 40
  • Reactivity:
  • Human
  • Specificity:
  • This antibody reacts with Rod domain of cytokeratin 19 (40 KDa) in human tissue. Cytokeratin 19 is not expressed in hepatocytes; it is often co-expressed with cytokeratin 7.
  • Form:
  • Liquid
  • Conjugation:
  • Biotin
  • Concentration:
  • 1 mg/mL
  • Isotype:
  • IgG2a
  • Quality Control Testing:
  • This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
  • Recommend Usage:
  • The optimal working dilution should be determined by the end user.
  • Storage Buffer:
  • In PBS, pH 7.4 (0.09% sodium azide).
  • Storage Instruction:
  • Store at 4°C. Do not freeze.
  • Applications
  • Western Blot (Cell lysate)
  • Western Blot (Cell lysate)
  • Western Blotting analysis (reducing conditions) of whole cell lysate of MCF-7 (human breast adenocarcinoma cell line).
    Lane 1, 2 : Immunostaining with KRT19 monoclonal antibody, clone BA-17 (Cat # MAB0861).
    Lane 3, 4 : Immunostaining with KRT19 monoclonal antibody, clone A53-B/A2 (Cat # MAB0862).
  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
  • Immunocytochemistry
  • Immunoprecipitation
  • ELISA
  • Flow Cytometry
  • Application Image
  • Western Blot (Cell lysate)
  • Western Blot (Cell lysate)
  • enlarge
  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
  • Immunocytochemistry
  • Immunoprecipitation
  • ELISA
  • Flow Cytometry
  • Gene Information
  • Entrez GeneID:
  • 3880
  • Gene Name:
  • KRT19
  • Gene Alias:
  • CK19,K19,K1CS,MGC15366
  • Gene Description:
  • keratin 19
  • Gene Summary:
  • The protein encoded by this gene is a member of the keratin family. The keratins are intermediate filament proteins responsible for the structural integrity of epithelial cells and are subdivided into cytokeratins and hair keratins. The type I cytokeratins consist of acidic proteins which are arranged in pairs of heterotypic keratin chains. Unlike its related family members, this smallest known acidic cytokeratin is not paired with a basic cytokeratin in epithelial cells. It is specifically expressed in the periderm, the transiently superficial layer that envelopes the developing epidermis. The type I cytokeratins are clustered in a region of chromosome 17q12-q21. [provided by RefSeq
  • Other Designations:
  • 40-kDa keratin intermediate filament,cytokeratin 19,keratin, type I cytoskeletal 19,keratin, type I, 40-kd
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