| Function | Catalyzes the first and rate limiting step of the catabolism of the essential amino acid tryptophan along the kynurenine pathway. Involved in immune regulation. May not play a significant role in tryptophan-related tumoral resistance. | 
  | Protein Name | Indoleamine 2 -3-Dioxygenase 2Ido-2Indoleamine 2 -3-Dioxygenase-Like Protein 1Indoleamine-Pyrrole 2 -3-Dioxygenase-Like Protein 1 | 
  | Database Links | Reactome: R-HSA-71240 | 
  | Alternative Antibody Names | Anti-Indoleamine 2 -3-Dioxygenase 2 antibodyAnti-Ido-2 antibodyAnti-Indoleamine 2 -3-Dioxygenase-Like Protein 1 antibodyAnti-Indoleamine-Pyrrole 2 -3-Dioxygenase-Like Protein 1 antibodyAnti-IDO2 antibodyAnti-INDOL1 antibody | 
 
Information sourced from Uniprot.org