Yeast has a true stringent response.
D012333:RNA, Messenger / Q000096:biosynthesis; D012335:RNA, Ribosomal / Q000096:biosynthesis*; D012269:Ribosomal Proteins / Q000096:biosynthesis*; D012441:Saccharomyces cerevisiae / Q000378:metabolism*; D014443:Tyrosine / Q000378:metabolism
D012333:RNA, Messenger; D012335:RNA, Ribosomal; D012269:Ribosomal Proteins; D014443:Tyrosine