title: Lanthanide ions activate alpha-amylase.
mesh_terms: D000476:Alkanesulfonates; D000681:Amylases / Q000032:analysis / Q000037:antagonists & inhibitors; D001059:Apoproteins; D001412:Bacillus subtilis / Q000201:enzymology*; D001665:Binding Sites; D002118:Calcium / Q000032:analysis; D004419:Dysprosium; D004789:Enzyme Activation; D004792:Enzyme Precursors; D000431:Ethanol; D005682:Gadolinium; D007477:Ions; D008187:Lutetium; D046911:Macromolecular Substances; D008298:Maleates; D008667:Metalloproteins; D009354:Neodymium; D009994:Osmolar Concentration; D010879:Piperazines; D011221:Praseodymium; D012493:Samarium; D014357:Trypsin
chemical_list: D000476:Alkanesulfonates; D001059:Apoproteins; D004792:Enzyme Precursors; D007477:Ions; D046911:Macromolecular Substances; D008298:Maleates; D008667:Metalloproteins; D010879:Piperazines; D004419:Dysprosium; D009354:Neodymium; D000431:Ethanol; D012493:Samarium; D008187:Lutetium; D005682:Gadolinium; D000681:Amylases; D014357:Trypsin; D011221:Praseodymium; D002118:Calcium