N,N-dimethylglycine + L-methionine => L-homocysteine + glycine betaine
n,n-dimethylglycine + l-methionine => l-homocysteine + glycine betaine
N,N-dimethylglycine + L-methionine => L-homocysteine + glycine betaine
n,n-dimethylglycine + l-methionine => l-homocysteine + glycine betaine