aspartate family amino acid biosynthetic process L-lysine biosynthetic process https://github.com/geneontology/go-ontology/issues/28388 https://github.com/geneontology/go-ontology/issues/30820 https://github.com/geneontology/go-ontology/issues/31525 MetaCyc:PWY-5097 MetaCyc:PWY-2941 MetaCyc:PWY-2942 biological_process MetaCyc:PWY-3081 lysine synthesis lysine formation MetaCyc:DAPLYSINESYN-PWY The chemical reactions and pathways resulting in the formation of L-lysine, 2,6-diaminohexanoic acid. GO:0009085 MetaCyc:LYSINE-AMINOAD-PWY lysine biosynthesis lysine anabolism