amino acid salvage L-methionine biosynthetic process L-methionine salvage https://github.com/geneontology/go-ontology/issues/29900 https://github.com/geneontology/go-ontology/issues/31525 MetaCyc:PWY-4361 biological_process MetaCyc:PWY-7270 MetaCyc:PWY-7174 GO:0071267 For the 'L-methionine cycle' (aka the 'S-adenosylmethionine cycle'), see GO:0033353. Any process that generates L-methionine from derivatives of it, without de novo synthesis. MetaCyc:PWY-8132 L-methionine salvage cycle mah MetaCyc:ADENOSYLHOMOCYSCAT-PWY Reactome:R-HSA-1237112 2009-12-09T04:36:49Z MetaCyc:PWY-7527 MetaCyc:PWY-7528