Figure 1. Variable transcript levels in mutants of proteins involved in the Set2-Rpd3S pathway.

(A) Northern blot of RNA extracted from wild type or indicated mutant strains was probed for the 3′ regions of STE11, PCA1 or for SCR1 (loading control). Solid arrows denote full-length transcript, while dashed arrows indicate cryptic transcripts. Blot shown is representative of three biological repeats.