EOG8J402J	GO:0006569	1/2	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]
EOG8J402J	GO:0009435	1/2	NAD biosynthetic process	biological_process	"The chemical reactions and pathways resulting in the formation of nicotinamide adenine dinucleotide, a coenzyme present in most living cells and derived from the B vitamin nicotinic acid; biosynthesis may be of either the oxidized form, NAD, or the reduced form, NADH." [GOC:jl, ISBN:0618254153]
EOG8J402J	GO:0030429	1/2	kynureninase activity	molecular_function	"Catalysis of the reaction: L-kynurenine + H2O = anthranilate + L-alanine." [EC:3.7.1.3]
EOG8J402J	GO:0030170	1/2	pyridoxal phosphate binding	molecular_function	"Interacting selectively and non-covalently with pyridoxal 5' phosphate, 3-hydroxy-5-(hydroxymethyl)-2-methyl4-pyridine carboxaldehyde 5' phosphate, the biologically active form of vitamin B6." [GOC:mah, ISBN:0198506732]
EOG8J402J	GO:0005737	1/2	cytoplasm	cellular_component	"All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures." [ISBN:0198547684]