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anti-TTF1 / NKX2.1, Clone: 8G7G3/1, Novus Biologicals™

Manufacturer: novus biologicals canada  NBP2294341ML

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For Research Use Only

Catalog No. NBP2294341M

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Description & Specifications


Gene ID (Entrez) 7080
Conjugate Unlabeled
Monoclonal or Polyclonal Monoclonal
Test Specificity Recognizes a protein of 40kDa, identified as Thyroid transcription factor-1 (TTF-1). TTF-1 is a member of the NKx2 family of homeodomain transcription factors. It is expressed in epithelial cells of the thyroid gland and the lung. Nuclei from liver, stomach, pancreas, small intestine, colon, kidney, breast, skin, testes, pituitary, prostate, and adrenal glands are unreactive. Anti-TTF-1 is useful in differentiating primary adenocarcinoma of the lung from metastatic carcinomas originating in the breast, mediastinal germ cell tumors, and malignant mesothelioma. It can also be used to differentiate small cell lung carcinoma from lymphoid infiltrates. Loss of TTF-1 expression in non-small cell lung carcinoma has been associated with aggressive behavior of such neoplasms. TTF-1 reactivity is also seen in thyroid malignancies.
Cross Reactivity Human
Cross Reactivity Mouse
Cross Reactivity Rat
Applications Flow Cytometry
Applications Immunocytochemistry
Applications Immunofluorescence
Applications Immunohistochemistry (Frozen)
Applications Immunohistochemistry (Paraffin)
Applications Immunoprecipitation
Applications Western Blotting
Host Species Mouse
Immunogen A full length recombinant rat TTF-1 protein was used as the immunogen for the 8G7G3/1 antibody.
Quantity 1mL
Formulation Culture Medium
Primary or Secondary Primary
Gene Accession No. P43699
Regulatory Status RUO
Clone 8G7G3/1
Format Concentrated
Isotype IgG1
Antigen TTF1 / NKX2.1