Anti-TTF1 Antibody [TTF1/8143R] - BSA and Azide free

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Descriere

Specificații

Brand

Antibodies

Mărime

100µg

Țintă

TTF1

Applications

IHC-P

Reactivity

Human, Canine

Formulation

Supplied in 10mM Phosphate Buffered Saline; without Sodium Azide and carrier free.

Conjugate

Unconjugated

Host

Rabbit

Clonality

Monoclonal

Product form

Liquid

Concentration

1 mg/ml

Purification

Protein A/G chromatography.

Isotype

IgG

Recommended dilutions

IHC: 1-2 µg/ml

Molecular weight

40 kDa

Light chain

kappa

Clonă

TTF1/8143R

Imunogen

Recombinant fragment (around Amino Acids 1-400) of human NXK2-1 (TTF-1) protein. The exact sequence is proprietary.

Specificitate

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.

Storage

Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.

Documentație

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