| Name | S-methylmethionine metabolic process |
| ID | GO_0033477 |
| collection_id | Biological process |
| Exact synonym | S-methylmethionine metabolism |
| 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. |
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| Genes |