EOG880MB3 GO:0004833 27/112 tryptophan 2,3-dioxygenase activity molecular_function "Catalysis of the reaction: L-tryptophan + O2 = N-formyl-L-kynurenine." [EC:1.13.11.11] EOG880MB3 GO:0019441 27/112 tryptophan catabolic process to kynurenine biological_process "The chemical reactions and pathways resulting in the breakdown of tryptophan into other compounds, including kynurenine." [GOC:go_curators] EOG880MB3 GO:0020037 27/112 heme binding molecular_function "Interacting selectively and non-covalently with heme, any compound of iron complexed in a porphyrin (tetrapyrrole) ring." [CHEBI:30413, GOC:ai] EOG880MB3 GO:0046872 22/112 metal ion binding molecular_function "Interacting selectively and non-covalently with any metal ion." [GOC:ai] EOG880MB3 GO:0006727 19/112 ommochrome biosynthetic process biological_process "The chemical reactions and pathways resulting in the formation of ommochromes, any of a large group of natural polycyclic pigments commonly found in the Arthropoda, particularly in the ommatidia of the compound eye." [ISBN:0198506732] EOG880MB3 GO:0008234 3/112 cysteine-type peptidase activity molecular_function "Catalysis of the hydrolysis of peptide bonds in a polypeptide chain by a mechanism in which the sulfhydryl group of a cysteine residue at the active center acts as a nucleophile." [GOC:mah, http://merops.sanger.ac.uk/about/glossary.htm#CATTYPE] EOG880MB3 GO:0019442 2/112 tryptophan catabolic process to acetyl-CoA biological_process "The chemical reactions and pathways resulting in the breakdown of tryptophan into other compounds, including acetyl-CoA." [GOC:go_curators] EOG880MB3 GO:0006569 1/112 tryptophan catabolic process biological_process "The chemical reactions and pathways resulting in the breakdown of tryptophan, the chiral amino acid 2-amino-3-(1H-indol-3-yl)propanoic acid." [ISBN:0198547684] EOG880MB3 GO:0070189 1/112 kynurenine metabolic process biological_process "The chemical reactions and pathways involving kynurenine, the amino acid 3-(2-aminobenzoyl)-alanine." [CHEBI:28683, GOC:mah, GOC:rph] EOG880MB3 GO:0048072 1/112 compound eye pigmentation biological_process "Establishment of a pattern of pigment in the compound eye." [GOC:jid] EOG880MB3 GO:1901216 1/112 positive regulation of neuron death biological_process "Any process that activates or increases the frequency, rate or extent of neuron death." [GOC:rph, GOC:TermGenie]