title: Sulphur in biology. General discussion.
mesh_terms: D000818:Animals; D001692:Biological Transport; D004734:Energy Metabolism; D004926:Escherichia coli / Q000201:enzymology; D007506:Iron-Sulfur Proteins / Q000378:metabolism; D008099:Liver / Q000201:enzymology; D008661:Metabolism, Inborn Errors / Q000378:metabolism; D008715:Methionine / Q000378:metabolism; D010084:Oxidation-Reduction; D012486:Salmonella typhimurium / Q000201:enzymology; D013431:Sulfates / Q000378:metabolism; D013440:Sulfides / Q000378:metabolism; D013455:Sulfur / Q000378:metabolism*; D013855:Thiobacillus / Q000201:enzymology; D013884:Thiosulfate Sulfurtransferase / Q000378:metabolism; D013885:Thiosulfates / Q000378:metabolism
chemical_list: D007506:Iron-Sulfur Proteins; D013431:Sulfates; D013440:Sulfides; D013885:Thiosulfates; C026265:polythionates; D013455:Sulfur; D008715:Methionine; D013884:Thiosulfate Sulfurtransferase