S-methylmethionine metabolic process
id: GO:0033477
name: S-methylmethionine metabolic process
namespace: biological_process
type: go
obsolete: False
Description: The chemical reactions and pathways involving S-methyl-methionine (SMM). SMM can be converted to methionine by donating a methyl group to homocysteine, and concurrent operation of this reaction and that mediated by MMT sets up the SMM cycle.
Child Functions
| id | name |
|---|---|
| GO:0010250 | S-methylmethionine biosynthetic process |
| GO:0033528 | S-methylmethionine cycle |
Parent Functions
| id | name |
|---|---|
| GO:0006575 | cellular modified amino acid metabolic process |
| GO:0006790 | sulfur compound metabolic process |
