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.

References
1.Tumour Biol. 2015 Sep;36(10):8085-92. 2.Chest. 2013 Oct;144(4):1199-206.

Specification
Aliases	TTF-1; TTF-I
Entrez GeneID	7270
Swissprot	Q15361
clone	2F4B12
WB Predicted band size	103kDa
Host/Isotype	Mouse IgG1
Antibody Type	Primary antibody
Storage	Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze/thaw cycles.
Species Reactivity	Human
Immunogen	Purified recombinant fragment of human TTF1 (AA: 1-150) expressed in E. Coli.
Formulation	Purified antibody in PBS with 0.05% sodium azide

Application
FCM	1/200 - 1/400
ELISA	1/10000