{"ymdb_id":"YMDB01520","created_at":"2011-07-29T00:46:37.000Z","updated_at":"2016-10-18T17:12:03.000Z","name":"Magnesium","cas":"7439-95-4","state":"Solid","melting_point":"651 oC","description":"Magnesium is a chemical element with the symbol Mg, atomic number 12 and common oxidation number +2. Its ions (Mg++) are essential to all living cells, where they play a major role in manipulating important biological polyphosphate compounds like ATP, DNA, and RNA. Hundreds of enzymes thus require magnesium ions to function.","experimental_water_solubility":null,"experimental_logp_hydrophobicity":null,"location":null,"synthesis_reference":null,"chebi_id":"25107","hmdb_id":"HMDB00547","kegg_id":"C00305","pubchem_id":"888","cs_id":"23107085","foodb_id":null,"wikipedia_link":null,"biocyc_id":"13-HYDROXY-MAGNESIUM-PROTOPORP","iupac":"magnesium(2+) ion","traditional_iupac":"magnesium(2+) ion","logp":"-0.57","pka":"3.55","alogps_solubility":null,"alogps_logp":null,"alogps_logs":null,"acceptor_count":"0","donor_count":"0","rotatable_bond_count":"0","polar_surface_area":"0.0","refractivity":"0.0","polarizability":"1.7784","formal_charge":"2","physiological_charge":"2","pka_strongest_basic":null,"pka_strongest_acidic":"3.09","bioavailability":"1","number_of_rings":"0","rule_of_five":"1","ghose_filter":"0","veber_rule":"1","mddr_like_rule":"0","synonyms":["magnesium","Magnesium cation","Magnesium ion","Magnesium ions","Magnesium(2+)","MG"],"pathways":[{"name":"Citric Acid Cycle","kegg_map_id":null},{"name":"Citric Acid Cycle 1434561204","kegg_map_id":null},{"name":"Ethanol fermentation","kegg_map_id":null},{"name":"Fatty acid metabolism","kegg_map_id":"00071"},{"name":"Glycolysis I","kegg_map_id":null},{"name":"Inositol Metabolism","kegg_map_id":null},{"name":"Inositol phosphate metabolism","kegg_map_id":"00562"},{"name":"Sphingolipid metabolism","kegg_map_id":"00600"},{"name":"Steroid biosynthesis","kegg_map_id":"00100"},{"name":"Sulfur metabolism","kegg_map_id":"00920"},{"name":"TCA Cycle","kegg_map_id":null},{"name":"Terpenoid backbone biosynthesis","kegg_map_id":"00900"},{"name":"purine nucleotides de novo biosynthesis","kegg_map_id":null},{"name":"Pyrimidine metabolism","kegg_map_id":"00240"}],"growth_conditions":[{"growth_media":"hops, malted barley","concentration":"2469.0","concentration_units":"\u0026#181;M","error":"109.0"},{"growth_media":"grape juice","concentration":"4937.0","concentration_units":"\u0026#181;M","error":"0.0"}],"references":[{"pubmed_id":null,"citation":"Alcoholic beverage, beer, regular, all - U.S. Department of Agriculture, Agricultural Research Service. 2010. USDA National Nutrient Database for Standard Reference, Release 23. \u003ca href = http://www.ars.usda.gov/ba/bhnrc/ndl\u003eNutrient Data Laboratory Home Page\u003c/a\u003e"},{"pubmed_id":null,"citation":"Alcoholic beverage, wine, table, red - U.S. Department of Agriculture, Agricultural Research Service. 2010. USDA National Nutrient Database for Standard Reference, Release 23. \u003ca href = http://www.ars.usda.gov/ba/bhnrc/ndl\u003eNutrient Data Laboratory Home Page\u003c/a\u003e"}],"proteins":[]}