Nuclear RNA surveillance in Saccharomyces cerevisiae: Trf4p-dependent polyadenylation of nascent hypomethylated tRNA and an aberrant form of 5S rRNA

TABLE 2.

Plasmids

Name Description Reference
B254 3.1-kb SspI/PmeI fragment of TRF4 subcloned from pSup1 into SspI/PmeI YCpLac33 Kadaba et al. 2004
B256 3.1-kb SacI/PstI fragment of TRF4 from B254 into SacI/PstI YEpLac195 Kadaba et al. 2004
B315 3.1-kb TRF4 gene harboring trf4-236 mutation was generated by quick change mutagenesis using B256 as template This study
B316 KpnI/PstI digested 3.1-kb fragment of trf4-236 from B315 subcloned into KpnI/PstI YCpLac33 This study
pΔBE6 snr6 Δ59–72 Eschenlauer et al. 1993
B288 1.4-kb SphI/EcoRI fragment of SNR6 subcloned from PΔBE6 into SphI/EcoRI YCpLac111 This study
CB1455 3.1-kb PstI/BamHI fragment of TRF5 cloned into PstI/BamHI PRS315 Dr. Michael Christman
B232 PstI/BamHI 3.1-kb fragment of TRF5 from CB1455 This study
subcloned into PstI/BamHI YEpLac195 This study
B180 YCpLac111: CEN4, LEU2 cloning vector Gietz and Sugino 1988
B181 YCpLac33: CEN4, URA3 cloning vector Gietz and Sugino 1988
B184 YEpLac195: URA3 high copy vector Gietz and Sugino 1988

This Article

  1. RNA 12: 508-521