An ancient intron in eubacteria: new light on intron origins.
Liu
X Q
XQ
Biochemistry Department, Dalhousie University, Halifax, Nova Scotia, Canada.
D001419:Bacteria / Q000235:genetics*; D005798:Genes, Bacterial; D007438:Introns; D012356:RNA, Transfer, Leu / Q000235:genetics
D012356:RNA, Transfer, Leu