… The multimeric CCAAT binding factor, CBF/NF-Y, binds to the most proximal CCAAT … With
the discovery that CBF/NF-Y plays major role in C1-mediated transcription, it is intriguing that …

… an initial analysis of the structure and function of the core promoter of the … major transcription
start site by transient transfection experiments. In this region, we identified four DNA-protein …

… , and to gain further information on the structure/function relationship of NFYB, we decided
to trace back the phylogenetic history of this transcription factor, choosing a number of species …

… CBF/NF-Y is one of the most ubiquitous transcription factors, … CBF/NF-Y is a complex minimally
composed of three subunits… The transcriptional activation functions reside in the large N-…

… We also showed that the −1954/+40 hTPH sequence functions as a strong promoter to
direct transcription of the luciferase gene in P815-HTR and HeLa cells. This region does not …

… protein in the Hela transcription extract which binds to ""P-EFI UNA is competed by both CPt
and CP2 DNAs. We thus conclude that a fourth CCAAT ·binding protein … into the role of this …

… Furthermore, we identify the CCAAT binding factor CBF/NF-Y as binding to this region. …
assay whether CBF/NF-Y could function in our system as an effective transcription factor. The …

… distal complexes bind CBF (CCAAT-binding factor; also known … We have mapped seven
different transcriptional start sites … a major role in the transcriptional activation of hMTAP gene. …

… NF-Y is one of the best characterized CCAAT binding proteins, and its unique structure
and evolutionary conservation suggest that it plays a crucial role in transcription of eukaryotic …

… proteins) and CTF/NF1 (CCAAT TF/nuclear factor 1), two bona fide sequence-specific TFs
originally associated with CCAAT binding… evidence for a role in transcriptional initiation events, …