| GO | Name |
| GO:0002376 | immune system process |
| GO:0002666 | positive regulation of T cell tolerance induction |
| GO:0002678 | positive regulation of chronic inflammatory response |
| GO:0002830 | positive regulation of type 2 immune response |
| GO:0004833 | tryptophan 2,3-dioxygenase activity |
| GO:0005737 | cytoplasm |
| GO:0005829 | cytosol |
| GO:0006569 | tryptophan catabolic process |
| GO:0006954 | inflammatory response |
| GO:0007565 | female pregnancy |
| GO:0009055 | electron transfer activity |
| GO:0019441 | tryptophan catabolic process to kynurenine |
| GO:0020037 | heme binding |
| GO:0030485 | smooth muscle contractile fiber |
| GO:0032421 | stereocilium bundle |
| GO:0032496 | response to lipopolysaccharide |
| GO:0032693 | negative regulation of interleukin-10 production |
| GO:0032735 | positive regulation of interleukin-12 production |
| GO:0033555 | multicellular organismal response to stress |
| GO:0033754 | indoleamine 2,3-dioxygenase activity |
| GO:0034276 | kynurenic acid biosynthetic process |
| GO:0034354 | 'de novo' NAD biosynthetic process from tryptophan |
| GO:0036269 | swimming behavior |
| GO:0042130 | negative regulation of T cell proliferation |
| GO:0046872 | metal ion binding |
| GO:0070233 | negative regulation of T cell apoptotic process |
| GO:0070234 | positive regulation of T cell apoptotic process |