| Entrez gene ID | | 6999 |
| Official gene symbol | | TDO2 |
| Full name | | tryptophan 2,3-dioxygenase |
| Aliases | | ,TDO,TPH2,TRPO, |
| Gene summary | | Tryptophan 2,3-dioxygenase (EC 1.13.11.11) plays a role in catalyzing the first and rat-limiting step in the kynurenine pathway, the major pathway of tryptophan metabolism.[supplied by OMIM] |
| Location | | Chromosome: 4 Locus: 4q31-q32 |
| Gene position | | 156824847 - 156841550 Map Viewer |
| Gene orientation | | plus |
| Gene size | | 16704 bp |
| Gene sequence |
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| OMIM ID | | 191070 |
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