title: Divalent metal ion activation of the yeast orotate phosphoribosyltransferase catalyzed reaction.
mesh_terms: D002118:Calcium / Q000494:pharmacology; D003035:Cobalt / Q000494:pharmacology; D004578:Electron Spin Resonance Spectroscopy; D004789:Enzyme Activation; D007700:Kinetics; D008274:Magnesium / Q000494:pharmacology; D008345:Manganese / Q000494:pharmacology; D009962:Orotate Phosphoribosyltransferase / Q000378:metabolism*; D009963:Orotic Acid; D010430:Pentosyltransferases / Q000378:metabolism*; D011485:Protein Binding; D012441:Saccharomyces cerevisiae / Q000201:enzymology*; D013056:Spectrophotometry, Ultraviolet
chemical_list: D003035:Cobalt; D008345:Manganese; D009963:Orotic Acid; D010430:Pentosyltransferases; D009962:Orotate Phosphoribosyltransferase; D008274:Magnesium; D002118:Calcium