title: The search for guanosine tetraphosphate (ppGpp) and other unusual nucleotides in eucaryotes.
mesh_terms: D000227:Adenine Nucleotides / Q000378:metabolism; D000818:Animals; D002460:Cell Line; D002477:Cells / Q000378:metabolism*; D000460:Chlorophyta / Q000378:metabolism*; D002736:Chloroplasts / Q000378:metabolism; D004247:DNA / Q000096:biosynthesis; D005057:Eukaryotic Cells / Q000378:metabolism*; D005658:Fungi / Q000378:metabolism*; D006150:Guanine Nucleotides / Q000378:metabolism*; D006159:Guanosine Tetraphosphate / Q000378:metabolism*; D008928:Mitochondria / Q000378:metabolism; D014176:Protein Biosynthesis; D012313:RNA / Q000096:biosynthesis
chemical_list: D000227:Adenine Nucleotides; D006150:Guanine Nucleotides; D006159:Guanosine Tetraphosphate; D012313:RNA; D004247:DNA