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Key Documents

07-601

Sigma-Aldrich

Anti-TTF-1 Antibody

serum, Upstate®

Synonym(s):

Anti-BCH, Anti-BHC, Anti-NK-2, Anti-NKX2.1, Anti-NKX2A, Anti-NMTC1, Anti-T/EBP, Anti-TEBP, Anti-TITF1, Anti-TTF-1, Anti-TTF1

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About This Item

UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

biological source

rabbit

Quality Level

100

antibody form

serum

antibody product type

primary antibodies

clone

polyclonal

species reactivity

mouse, rat, human

manufacturer/tradename

Upstate®

technique(s)

immunohistochemistry: suitable
immunoprecipitation (IP): suitable
western blot: suitable

isotype

IgG

NCBI accession no.

NM_003317.3

UniProt accession no.

P43699

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... A1CF(29974)

Specificity

TTF-1

Immunogen

6His fusion protein corresponding to full-length TTF-1 (Thyroid transcription factor 1, also known as Thyroid nuclear factor 1, Homeobox protein Nkx-2.1)

Application

Anti-TTF-1 Antibody is a high quality Rabbit Polyclonal Antibody for the detection of TTF-1 & has been validated in IP, WB & IHC.
Research Category
Epigenetics & Nuclear Function
Research Sub Category
Transcription Factors

Quality

routinely evaluated by immunoblot on nuclear extract from H441 human lung epithelial cells

Target description

42kDa

Linkage

Replaces: MABE513

Physical form

Serum
rabbit antiserum containing 0.05% sodium azide before the addition of glycerol to 30%

Storage and Stability

2 years at -20°C

Legal Information

UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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A Khoor et al.
Human pathology, 30(6), 695-700 (1999-06-22)
Differentiation of malignant mesothelioma from adenocarcinoma, particularly from a lung primary, remains a difficult diagnostic problem. Surfactant protein B precursor (pro-SP-B) and thyroid transcription factor 1 (ITF-1) are expressed selectively in the normal respiratory epithelium and in adenocarcinomas of the
R J Bohinski et al.
Journal of neuro-oncology, 40(3), 227-231 (1999-03-05)
Determining the primary site of a cerebral metastatic adenocarcinoma is complicated by the histologic similarity of most adenocarcinomas. Thyroid Transcription Factor-1 (TTF-1) is a highly specific marker of peripheral airway cell neoplasms. Formalin fixed tissue from 30 patients with brain
Eric P Knott et al.
Cells, 13(13) (2024-07-12)
Understanding tumor-host immune interactions and the mechanisms of lung cancer response to immunotherapy is crucial. Current preclinical models used to study this often fall short of capturing the complexities of human lung cancer and lead to inconclusive results. To bridge
Mario DeFelice et al.
The Journal of biological chemistry, 278(37), 35574-35583 (2003-06-28)
Thyroid transcription factor-1 (TTF-1) is a 43-kDa, phosphorylated member of the Nkx2 family of homeodomain-containing proteins expressed selectively in lung, thyroid, and the central nervous system. To assess the role of TTF-1 and its phosphorylation during lung morphogenesis, mice bearing
Karine Pozo et al.
iScience, 24(9), 102953-102953 (2021-09-02)
Lineage-defining transcription factors (LTFs) play key roles in small-cell lung cancer (SCLC) pathophysiology. Delineating the LTF-regulated genes operative in SCLC could provide a road map to identify SCLC dependencies. We integrated chromatin landscape and transcriptome analyses of patient-derived SCLC preclinical
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