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Epredia™ Lab Vision™ Cytokeratin, High Molecular Weight, Ab-1 Mouse Monoclonal Antibody, 200µg/mL

Ensure accurate, reproducible results in immunohistochemistry and immunofluorescence experiments.


Antigen Cytokeratin, High Molecular Weight Ab-1
Clone AE3
Applications Immunofluorescence, Immunohistochemistry (Paraffin)
Classification Monoclonal
Conjugate Unconjugated
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Ready-to-use for IHC (UVLP) 1mL This item has been discontinued by the manufacturer and is no longer available. Please call customer service for assistance: 1-800-766-7000. N/A


Twenty human keratins are resolved with two-dimensional gel electrophoresis into acidic (pI <5.7) and basic (pI >6.0) subfamilies. The acidic keratins have molecular weights of 56.5, 55, 51, 50, 50', 48, 46, 45, and 40 kDa. The basic keratins have molecular weights of 65-67, 64, 59, 58, 56 and 52 kDa. Members of acidic and basic subfamilies are found together in pairs. The composition of keratin pairs varies with cell type, differentiation status and environment. Many studies have shown the usefulness of keratins as markers in cancer research and tumor diagnosis.

Host Species: Mouse

Clone: AE3

Isotype: IgG1

Species Reactivity: Human, Monkey, Cow, Rabbit, Mouse, Rat and Chicken. Others not known.

Epitope: Not determined

Immunogen: Human epidermal Keratin

Positive Control: Skin, Lung CA

Cellular Localization: Cytoplasmic

Recommended for:

  • Immunohistochemistry (Formalin/paraffin)
  • Immunofluorescence



Cytokeratin, High Molecular Weight Ab-1
Immunofluorescence, Immunohistochemistry (Paraffin)
Cytoskeletal Protein
Human epidermal Keratin
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