additional studies carried out with exchange inert metal-nucleotide complexes involving rhodium and the mg2+ and cd2+ complexes of atp beta s and atp alpha s imply that the rate-limiting step in the atpase reaction pathway occurs subsequent to the p gamma-o-p beta bond cleavage steps , perhaps at the level of mg ( adp ) ( pi ) hydrolysis or mgadp release .
C0001473
atpase
C0020291
hydrolysis