WP_METHIONINE_DE_NOVO_AND_SALVAGE_PATHWAY # https://www.gsea-msigdb.org/gsea/msigdb/human/geneset/WP_METHIONINE_DE_NOVO_AND_SALVAGE_PATHWAY ADI1 AHCY AMD1 APIP BHMT CHDH ENOPH1 IL4I1 MAT1A MAT2A MAT2B MRI1 MSRA MSRB2 MSRB3 MTAP MTR ODC1 SMS SRM TAT TXN