[Term] id: PR:000023251 name: homocysteine S-methyltransferase def: "A protein that is a translation product of the Escherichia coli K-12 mmuM gene or a 1:1 ortholog thereof." [PRO:DNx] comment: Category=gene. synonym: "mmuM" EXACT PRO-short-label [PRO:DNx] synonym: "S-methylmethionine:homocysteine methyltransferase" EXACT [] synonym: "yagD" RELATED [] property_value: has_archetype PR:Q47690 is_a: PR:000000001 ! protein