Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Transcription activity of partially purified p70 on the rDNA transcription in vitro. Transcription reactions were done in the presence or absence of 3.6 µg of Pol I-fraction (lanes 4, 6, 8, 9 and 10), 1.0 µg of SL1/UBF-fraction (lanes 5, 7, 8, 9 and 10) and 2.0 (lane 9) or 4.0 µg (lanes 3, 6, 7 and 10) of p70-fraction. In vitro transcribed RNA of 320 nt was produced as in the control reaction with the nuclear extract (lane 1).
