title: Compilation of small ribosomal subunit RNA sequences.
mesh_terms: D000818:Animals; D001105:Archaea / Q000235:genetics; D001483:Base Sequence; D005057:Eukaryotic Cells / Q000502:physiology; D006801:Humans; D009690:Nucleic Acid Conformation; D011387:Prokaryotic Cells / Q000502:physiology; D012335:RNA, Ribosomal / Q000235:genetics*; D012689:Sequence Homology, Nucleic Acid
chemical_list: D012335:RNA, Ribosomal