The ribosome: its evolutionary diversity and the functional role of one of its components.
D001419:Bacteria / Q000378:metabolism; D005075:Biological Evolution; D002736:Chloroplasts / Q000378:metabolism; D005796:Genes; D008928:Mitochondria / Q000378:metabolism; D010944:Plants / Q000378:metabolism; D012335:RNA, Ribosomal / Q000235:genetics; D012269:Ribosomal Proteins / Q000235:genetics / Q000378:metabolism; D012270:Ribosomes / Q000378:metabolism*
D012335:RNA, Ribosomal; D012269:Ribosomal Proteins