title: Specialist phototrophs, lithotrophs, and methylotrophs: a unity among a diversity of procaryotes?
mesh_terms: D000596:Amino Acids / Q000378:metabolism; D001419:Bacteria / Q000201:enzymology / Q000378:metabolism*; D002244:Carbon / Q000378:metabolism; D002264:Carboxylic Acids / Q000378:metabolism; D004734:Energy Metabolism; D056890:Eukaryota / Q000201:enzymology / Q000378:metabolism*; D006859:Hydrogen / Q000378:metabolism; D008027:Light; D008697:Methane / Q000378:metabolism; D009005:Monosaccharides / Q000378:metabolism; D009584:Nitrogen / Q000378:metabolism; D013045:Species Specificity; D013455:Sulfur / Q000378:metabolism
chemical_list: D000596:Amino Acids; D002264:Carboxylic Acids; D009005:Monosaccharides; D013455:Sulfur; D002244:Carbon; D006859:Hydrogen; D009584:Nitrogen; D008697:Methane