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Immunohistochemistry (IHC) (TTF-1 [IHC414] on Thyroid Gland)

Mouse anti-Human TTF-1 Monoclonal Antibody | anti-TTF-1 antibody

TTF-1 Antibody

Gene Names
TTF1; TTF-1; TTF-I
Reactivity
Human
Synonyms
TTF-1; Monoclonal Antibody; TTF-1 Antibody; anti-TTF-1 antibody
Ordering
For Research Use Only!
Host
Mouse
Reactivity
Human
Clonality
Monoclonal
Sequence Length
905
Application Notes
Dilution Range: 1:100 - 1:400
Positive Control
Lung Adenocarcinoma

Immunohistochemistry (IHC)

(TTF-1 [IHC414] on Thyroid Gland)

Immunohistochemistry (IHC) (TTF-1 [IHC414] on Thyroid Gland)
Related Product Information for anti-TTF-1 antibody
Thyroid Transcription Factor 1 (TTF-1) is present in diencephalon, lung, and thyroid. Anti-TTF-1 stains thyroid and thyroid-derived tumors, and is therefore used for distinguishing lung adenocarcinoma from germ cell tumors, malignant mesothelioma, and metastatic carcinomas from organs other than the thyroid. It is also useful for distinguishing small cell lung carcinoma from lymphoid infiltrates, and pulmonary from non-pulmonary adenocarcinomas in malignant effusions. The ability to distinguish between pulmonary and non-pulmonary adenocarcinomas is particularly useful in identifying tumors that have metastasized to the brain.
References
1. Bejarano PA, et al. Mod Pathol. 1996; 9:445-52. 2. Holzinger A, et al. Hybridoma. 1996; 15:49-53. 3. Saad RS, et al. Appl Immunohistochem Mol Morphol. 2003; 11:107-12. 4. Di Loreto C, et al. Cancer Lett. 1998; 124:73-8. 5. Abutaily AS, et al. J Clin Pathol. 2002; 55:662-8. 6. Di Loreto C, et al. J Clin Pathol. 1997; 50:30-2. 7. Katoh R, et al. Mod Pathol. 2000; 13:570-6. 8. Jang KY, et al. Anal Quant Cytol Histol. 2001; 23:400-4. 9. Srodon M, et al. Hum Pathol. 2002; 33:642-5.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
NCBI Official Full Name
transcription termination factor 1 isoform 1
NCBI Official Synonym Full Names
transcription termination factor 1
NCBI Official Symbol
TTF1
NCBI Official Synonym Symbols
TTF-1; TTF-I
NCBI Protein Information
transcription termination factor 1
UniProt Protein Name
Transcription termination factor 1
UniProt Gene Name
TTF1
UniProt Synonym Gene Names
TTF-1; TTF-I

NCBI Description

This gene encodes a transcription termination factor that is localized to the nucleolus and plays a critical role in ribosomal gene transcription. The encoded protein mediates the termination of RNA polymerase I transcription by binding to Sal box terminator elements downstream of pre-rRNA coding regions. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. This gene shares the symbol/alias 'TFF1' with another gene, NK2 homeobox 1, also known as thyroid transcription factor 1, which plays a role in the regulation of thyroid-specific gene expression. [provided by RefSeq, Apr 2011]

Uniprot Description

Multifunctional nucleolar protein that terminates ribosomal gene transcription, mediates replication fork arrest and regulates RNA polymerase I transcription on chromatin. Plays a dual role in rDNA regulation, being involved in both activation and silencing of rDNA transcription. Interaction with BAZ2A/TIP5 recovers DNA-binding activity.

Research Articles on TTF-1

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Product Notes

The TTF-1 ttf1 (Catalog #AAA344101) is an Antibody produced from Mouse and is intended for research purposes only. The product is available for immediate purchase. The TTF-1 Antibody reacts with Human and may cross-react with other species as described in the data sheet. Dilution Range: 1:100 - 1:400. Researchers should empirically determine the suitability of the TTF-1 ttf1 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "TTF-1, Monoclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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