Schneider DA, et al. (2006) RNA polymerase II elongation factors Spt4p and Spt5p play roles in transcription elongation by RNA polymerase I and rRNA processing. Proc Natl Acad Sci U S A 103(34):12707-12 PMID:16908835
Nogi Y, et al. (1993) Gene RRN4 in Saccharomyces cerevisiae encodes the A12.2 subunit of RNA polymerase I and is essential only at high temperatures. Mol Cell Biol 13(1):114-22 PMID:8417319
Wittekind M, et al. (1990) Conditional expression of RPA190, the gene encoding the largest subunit of yeast RNA polymerase I: effects of decreased rRNA synthesis on ribosomal protein synthesis. Mol Cell Biol 10(5):2049-59 PMID:2183018
Wittekind M, et al. (1988) Isolation and characterization of temperature-sensitive mutations in RPA190, the gene encoding the largest subunit of RNA polymerase I from Saccharomyces cerevisiae. Mol Cell Biol 8(10):3997-4008 PMID:3054507