. "Reviewed: D'Eustachio, P, 2008-05-28 08:30:54"^^ . "At the beginning of this reaction, 1 molecule of 'S-adenosylhomocysteine', and 1 molecule of 'H2O' are present. At the end of this reaction, 1 molecule of 'adenosine', and 1 molecule of 'Homocysteine' are present.

This reaction takes place in the 'cytosol' and is mediated by the 'adenosylhomocysteinase activity' of 'SAH hydrolase homotetramer'.
"^^ . . . . . "S-adenoylhomocysteine is hydrolyzed"^^ . "3.3.1.1"^^ . . . . . . . . .