A. Saiardi et al., CLONING AND SEQUENCE-ANALYSIS OF HUMAN THYROID TRANSCRIPTION FACTOR-1, Biochimica et biophysica acta, N. Gene structure and expression, 1261(2), 1995, pp. 307-310
The thyroid transcription factor 1 (TTF-1) is a homeodomain-containing
transcription factor that activates the transcriptional activity of t
hyroid-specific gene promoters by binding to them. Hence, TTF-1 is cru
cial in the maintenance of the thyroid differentiation phenotype. The
authors isolated and analysed the human TTF-1 gene, which shows a stri
king homology with the rat TTF-I gene.