Main Reaction: homocysteine +betaine >>dimethylglycine +methionine

Reference: PubMed ID: 28378759
Authors: Gao Y, Wang X, Sang Z, Li Z, Liu F, Mao J, Yan D, Zhao Y, Wang H, Li P, Ying X, Zhang X, He K, Wang H
Title: Quantitative proteomics by SWATH-MS reveals sophisticated metabolic reprogramming in hepatocellular carcinoma tissues.
Published: 2017 Apr 5

homocysteine + betaine --> dimethylglycine + methionine