Article
Terminator element mutations affect both the efficiency and position of RNA polymerase I termination in Schizosaccharomyces pombe.
Nucleic acids research - 15 Jul 1999
Shwed P S, Nazar R N
Abstract excerpt
RNA polymerase I transcripts, purified from Schizosaccharomyces pombe cells, terminate at three sites that precede 'Sal box'-like termination element (TE) sequences. Essential features in these elements were investigated by the in vivo expression of targeted mutations. RNA analyses confirmed a functional significance for two of the elements (Boxes 1 and 3), but indicated that the third, less related, sequence...
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