Protein Family Models

This is a family of related homocysteine S-methyltransferases enzymes: 5-methyltetrahydrofolate--homocysteine S-methyltransferases also known EC:2.1.1.13, [2]; Betaine--homocysteine S-methyltransferase (vitamin B12 dependent), EC:2.1.1.5, [3]; and Homocysteine S-methyltransferase, EC:2.1.1.10, [1]. [1]. 9882684. S-methylmethionine metabolism in Escherichia coli. Thanbichler M, Neuhierl B, Bock A;. J Bacteriol 1999;181:662-665. [2]. 9013615. Human methionine synthase. cDNA cloning, gene localization, and expression. Chen LH, Liu ML, Hwang HY, Chen LS, Korenberg J, Shane B;. J Biol Chem 1997;272:3628-3634. [3]. 8798461. Purification, kinetic properties, and cDNA cloning of mammalian betaine-homocysteine methyltransferase. Garrow TA;. J Biol Chem 1996;271:22831-22838. (from Pfam)

Date:

2024-10-16

homocysteine S-methyltransferase converts homocysteine and S-adenosyl-methionine to methionine and S-adenosyl-homocysteine or S-methyl-methionine and homocysteine to two methionines

Date:

2015-10-01

Converts homocysteine and S-adenosyl-methionine to methionine and S-adenosyl-homocysteine

Gene:

mmuM

Date:

2021-08-02