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Fig. 4 | BMC Genomics

Fig. 4

From: Defects in the NC2 repressor affect both canonical and non-coding RNA polymerase II transcription initiation in yeast

Fig. 4

Short transcripts are detected upstream the YOR184W/SER1 and YOL039W/RPP2A genes in conditions of Ydr1 depletion. Yeast strains FY86 (+Ydr1) and P GAL1 -YDR1 (−Ydr1) were grown in YPGal in the early exponential phase and then transferred to YPD and incubated for 4 h. a) Total RNA was prepared and analyzed by Northern blot using probes corresponding to the ORF or the 5′ upstream region. Ethidium bromide staining of ribosomal RNA (rRNA) was used as a loading control for the total amount of RNA. b) A scheme of the probes used is shown

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