Protein Name tryptophan 2,3-dioxygenase
Organism Mus musculus
Gene ID 56720
Gene Symbol

Tdo2

UniProt P48776 (T23O_MOUSE), Q8VCW3 (Q8VCW3_MOUSE)
Relationships Total Number of functionally related compound(s) : 65
Total Number of Articles : 78
Description

tryptophan 2,3-dioxygenase

Gene Summary

Predicted to enable several functions, including heme binding activity; oxygen binding activity; and tryptophan 2,3-dioxygenase activity. Predicted to be involved in L-tryptophan catabolic process to acetyl-CoA; L-tryptophan catabolic process to kynurenine; and protein homotetramerization. Is expressed in cerebellum; liver; male reproductive gland or organ; and small intestine. Human ortholog(s) of this gene implicated in Gilles de la Tourette syndrome and familial hypertryptophanemia. Orthologous to human TDO2 (tryptophan 2,3-dioxygenase). [provided by Alliance of Genome Resources, May 2025]

synonyms
  • tryptophan 2,3-dioxygenase
  • TRPO
  • tdo variant1
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Properties