glycine + 3 S-adenosyl-L-methionine = glycine betaine + 3 S-adenosyl-L-homocysteine + 3 H(+)
glycine + 3 s-adenosyl-l-methionine = glycine betaine + 3 s-adenosyl-l-homocysteine + 3 h(+)
"glycine sarcosine dimethylglycine N-methyltransferase"
"glycine sarcosine dimethylglycine n-methyltransferase"