REACTOME_METABOLISM_OF_PORPHYRINS # https://www.gsea-msigdb.org/gsea/msigdb/human/geneset/REACTOME_METABOLISM_OF_PORPHYRINS ABCC1 ABCC2 ABCG2 ALAD ALAS1 ALAS2 ALB BLVRA BLVRB COX10 COX15 CPOX FABP1 FECH FLVCR1 GSTA1 HMBS HMOX1 HMOX2 PPOX SLCO1B1 SLCO1B3 SLCO2B1 UGT1A1 UGT1A4 UROD UROS