title: The lecithin requirement of Mg++--dependent ATPase in frog muscle microsomes.
mesh_terms: D000251:Adenosine Triphosphatases / Q000378:metabolism*; D000818:Animals; D001001:Anura; D001647:Bile Acids and Salts / Q000494:pharmacology; D002855:Chromatography, Thin Layer; D008274:Magnesium / Q000494:pharmacology*; D009132:Muscles / Q000201:enzymology*; D010713:Phosphatidylcholines / Q000032:analysis / Q000494:pharmacology*; D012270:Ribosomes / Q000201:enzymology*
chemical_list: D001647:Bile Acids and Salts; D010713:Phosphatidylcholines; D000251:Adenosine Triphosphatases; D008274:Magnesium