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Cytokeratin 19 antibody (Keratin 19) (CF®568) Primary Antibody

KRT19 Reactivity: Human, Mouse, Rat FACS, IF, IHC (f) Host: Mouse Monoclonal KRT19-800 CF®568
Catalog No. ABIN6172184
$270.77
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  • Target See all Cytokeratin 19 (KRT19) Antibodies
    Cytokeratin 19 (KRT19)
    Reactivity
    • 307
    • 109
    • 77
    • 10
    • 8
    • 7
    • 6
    • 5
    • 5
    • 2
    • 2
    • 2
    • 2
    • 2
    • 2
    • 2
    • 1
    • 1
    • 1
    • 1
    • 1
    Human, Mouse, Rat
    Host
    • 175
    • 128
    • 13
    • 5
    • 1
    Mouse
    Clonality
    • 185
    • 137
    Monoclonal
    Conjugate
    • 142
    • 33
    • 19
    • 14
    • 9
    • 7
    • 6
    • 6
    • 5
    • 4
    • 4
    • 4
    • 4
    • 4
    • 4
    • 4
    • 4
    • 4
    • 4
    • 4
    • 4
    • 4
    • 4
    • 4
    • 4
    • 3
    • 2
    • 2
    • 2
    • 2
    • 2
    • 2
    • 2
    • 1
    This Cytokeratin 19 antibody is conjugated to CF®568
    Application
    • 191
    • 112
    • 105
    • 97
    • 95
    • 58
    • 55
    • 31
    • 29
    • 29
    • 28
    • 23
    • 13
    • 10
    • 7
    • 7
    • 2
    • 1
    • 1
    • 1
    Flow Cytometry (FACS), Immunofluorescence (IF), Immunohistochemistry (Formalin-fixed Sections) (IHC (f))
    Purpose
    Mouse Monoclonal anti-Cytokeratin 19 (KRT19/800), CF568 Conjugate
    Characteristics
    This antibody recognizes a protein of 40 kDa, identified as cytokeratin-19 (CK19), which is expressed in sweat gland, mammary gland ductal and secretory cells, bile ducts, gastrointestinal tract, bladder urothelium, oral epithelia, esophagus, and ectocervical epithelium. Anti-CK19 reacts with a wide variety of epithelial malignancies including adenocarcinomas of the colon, stomach, pancreas, biliary tract, liver, and breast. Perhaps the most useful application is the identification of thyroid carcinoma of the papillary type, although 50 % -60 % of follicular carcinomas are also labeled. Anti-CK19 is a useful marker for detection of tumor cells in lymph nodes, peripheral blood, bone marrow and breast cancer. 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.
    Immunogen
    Recombinant human KRT19 protein
    Clone
    KRT19-800
    Isotype
    IgG1 kappa
  • Application Notes
    Immunohistology formalin-fixed 0.5-1 μg/mL
    • Staining of formalin-fixed tissues requires boiling tissue sections in 10 mM citrate buffer,  pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes
    • Flow Cytometry 0.5-1 μg/million cells/0.1 mL
    • Immunofluorescence 1-2 μg/mL
    • Optimal dilution for a specific application should be determined by user
    Comment

    MCF-7, HeLa cells, Breast Cancer

    Restrictions
    For Research Use only
  • Format
    Liquid
    Concentration
    100 μg/mL
    Buffer
    PBS/0.1 % BSA/0.05 % azide
    Preservative
    Sodium azide
    Precaution of Use
    This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
    Handling Advice
    Protect from light
  • Target
    Cytokeratin 19 (KRT19)
    Alternative Name
    Cytokeratin 19 (KRT19 Products)
    Synonyms
    CK19, K19, K1CS, AI663979, EndoC, Krt-1.19, Krt1-19, Ka19, k19, ck19, k1cs, krt9, krt15, MGC76282, GK-19, MGC83069, KRT19, keratin 19, keratin 19 L homeolog, keratin, type I cytoskeletal 19, KRT19, Krt19, krt19, krt19.L, LOC100344434, LOC101117946
    Background
    K19, k1cs, Keratin 19 Keratin Type i 40kD, krt19
    Molecular Weight
    40 kDa
    Gene ID
    3880, 654568
    UniProt
    P08727
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