S-methyl-L-methionine + L-homocysteine => 2 L-methionine + H(+)
s-methyl-l-methionine + l-homocysteine => 2 l-methionine + h(+)
S-methyl-L-methionine + L-homocysteine => 2 L-methionine + H(+)
s-methyl-l-methionine + l-homocysteine => 2 l-methionine + h(+)