This pathway describes the metabolism of tryptophan, an essential amino acid. Originally converted from rat to human using ortholog information. Edited by Sebastien Burel This pathway was inferred from Homo sapiens pathway [http://www.wikipathways.org/index.php?title=Pathway:WP465&oldid=30270 WP465(r30270)] with a 57% conversion rate. 4-(2-Aminophenyl)-2,4-dioxobutanoate Indolelactate 2-Aminomuconate 3-Methylindolepyruvate 7,8-Dihydro-7,8-dihydroxykynurenate Indole-3-acetate N-Methylserotonin Crotonoyl-CoA N-Methyltryptamine 4,8-Dihydroxyquinoline 4-(2-Amino-5-hydroxyphenyl)-2,4-dioxobutanoate Oxaloacetate 3-(2-Aminoethyl)-1H-indol-5-ol Indolepyruvate Indole-3-acetaldehyde Glucobrassicin 4-Hydroxy-2-quinolinecarboxylic Glutaryl-CoA Formylanthranilate 3-Hydroxy-L-kynurenine 5-Methoxyindoleacetate 2-Aminomuconate (S)-3-Hydroxybutanoyl-CoA 5-Hydroxyindoleacetaldehyde 3-Hydroxyanthranilate Indole-3-acetaldoxime 5-Hydroxy-N-formylkynurenine Isophenoxazine 5-(2'-Carboxyethyl)-4,6-dihydroxypicolinate 6-Hydroxyindolelactate Anthranilate 5-Hydroxykynurenamine Anthranilate 5-(3'-Carboxy-3'-oxopropenyl)-4,6-dihydroxypicolinate 2-Formaminobenzoylacetate 4,6-Dihydroxyquinoline Cinnavalininate 5-Hydroxy-L-tryptophan 3-Hydroxykynurenamine 3-Methoxyanthranilate 2-Oxoglutarate N-Acetylindoxyl 2-Oxoadipate 7,8-Dihydroxykynurenate Xanthurenic 5-Hydroxyindoleacetate Acetoacetyl-CoA 5-(3'-Carboxy-3'-oxopropyl)-4,6-dihydroxypicolinate (Z)-5-Oxohex-2-enedioate 5-(2'-Formylethyl)-4,6-dihydroxypicolinate Formyl-N-acetyl-5-methoxykynurenamine 8-Methoxykynurenate 2-Amino-3-carboxymuconate 6-Hydroxykynurenate 4-(2-Amino-3-hydroxyphenyl)-2,4-dioxobutanoate predicted Formylkynurenine Acetyl-CoA L-Kynurenine predicted N-Acetylisatin Indole-3-acetamide 3-Indoleacetonitrile 2-Aminophenol predicted N-Acetylserotonin tryptophan metabolic pathway PW:0000054 Pathway Ontology