Yeast mitochondrial RNA contains a short polyadenylic acid segment.
D008928:Mitochondria / Q000032:analysis*; D011061:Poly A / Q000032:analysis*; D012333:RNA, Messenger / Q000032:analysis*; D012441:Saccharomyces cerevisiae / Q000032:analysis* / Q000648:ultrastructure
D012333:RNA, Messenger; D011061:Poly A