DST1 [YGL043W]
Pyrimidine pathway regulatory protein 2; General transcription elongation factor TFIIS; enables RNA polymerase II to read through blocks to elongation by stimulating cleavage of nascent transcripts stalled at transcription arrest sites; maintains RNAPII elongation activity on ribosomal protein genes during conditions of transcriptional stress; Belongs to the TFS-II family.
Synonyms: DST1, DST1p, P07273, P07273p, PPR2 ...