[HTML][HTML] Flexible DNA binding of the BTB/POZ-domain protein FBI-1

F Pessler, N Hernandez - Journal of Biological Chemistry, 2003 - ASBMB
POZ-domain transcription factors are characterized by the presence of a protein-protein
interaction domain called the POZ or BTB domain at their N terminus and zinc fingers at their
C terminus. Despite the large number of POZ-domain transcription factors that have been
identified to date and the significant insights that have been gained into their cellular
functions, relatively little is known about their DNA binding properties. FBI-1 is a BTB/POZ-
domain protein that has been shown to modulate HIV-1 Tat trans-activation and to repress …
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