Pathways > S-methyl-L-methionine cycle
Page last updated: 2024-10-06

S-methyl-L-methionine cycle

Proteins (3)

ProteinSynonymsTaxonomy
Homocysteine S-methyltransferase 3EC 2.1.1.10; S-methylmethionine:homocysteine methyltransferase 3; AtHMT-3; SMM:Hcy S-methyltransferase 3Arabidopsis thaliana (thale cress)
Homocysteine S-methyltransferase 2EC 2.1.1.10; S-methylmethionine:homocysteine methyltransferase 2; AtHMT-2; SMM:Hcy S-methyltransferase 2Arabidopsis thaliana (thale cress)
Homocysteine S-methyltransferase 1EC 2.1.1.10; S-methylmethionine:homocysteine methyltransferase 1; AtHMT-1; SMM:Hcy S-methyltransferase 1Arabidopsis thaliana (thale cress)

Compounds (3)

CompoundDescription
hydronium ion
Vitamin UA vitamin found in green vegetables. It is used in the treatment of peptic ulcers, colitis, and gastritis and has an effect on secretory, acid-forming, and enzymatic functions of the intestinal tract.
s-adenosylmethioninePhysiologic methyl radical donor involved in enzymatic transmethylation reactions and present in all living organisms. It possesses anti-inflammatory activity and has been used in treatment of chronic liver disease. (From Merck, 11th ed)