P14902 (I23O1_HUMAN) Homo sapiens (Human)

Indoleamine 2,3-dioxygenase 1 UniProtKBInterProSTRINGInteractive Modelling

403 aa; Sequence (Fasta) ; 1 identical sequence: Homo sapiens: A0A348GSI3

Available Structures

71 Experimental Structures

DescriptionPDB IDOligo-stateRangeSeq id (%)Ligands
IDO1 IN COMPLEX WITH COMPOUND 1homo-2-mer11-403
100.0QPV;
Crystal structure of indoleamine 2,3-dioxygenase 1 (IDO1) in complex with ferric heme and MMG-0472homo-2-mer11-403
100.0HEM;RCT;GOL;SO4;
Crystal structure of the indoleamine 2,3-dioxygenase 1 (IDO1) in complex with compound 22homo-2-mer11-403
100.0SLW;
Crystal structure of indoleamine 2,3-dioxygenase 1 (IDO1) in complex with ferric heme and MMG-0363homo-2-mer12-403
100.0HEM;RCN;
Crystal structure of the indoleamine 2,3-dioxygenagse 1 (IDO1) complexed with Amg-1homo-2-mer12-403
100.0HEM;PKJ;
Crystal structure of indoleamine 2,3-dioxygenase 1 (IDO1) in complex with ferric heme and MMG-0752homo-2-mer12-403
100.0HEM;RCW;GOL;
Crystal structure of the indoleamine 2,3-dioxygenagse 1 (IDO1) complexed with INCB14943homo-2-mer10-401
100.0HEM;IUU;
Crystal structure of the indoleamine 2,3-dioxygenagse 1 (IDO1) complexed with imidazothiazole deriv…homo-2-mer12-403
100.0HEM;PKL;
Discovery of a novel and selective IDO-1 inhibitor PF-06840003 and its characterization as a potent…homo-2-mer12-402
100.0HEM;AOJ;
Crystal structure of the indoleamine 2,3-dioxygenagse 1 (IDO1) complexed with NLG919 analoguehomo-2-mer11-401
100.0HEM;XNL;
Crystal structure of indoleamine 2,3-dioxygenase 1 (IDO1) in complex with ferric heme and MMG-0358homo-2-mer12-402
100.0HEM;JTB;
Crystal structure of indoleamine 2,3-dioxygenase 1 (IDO1) in complex with ferric heme and MMG-0706homo-2-mer12-402
100.0HEM;RCQ;
Crystal structure of indoleamine 2,3-dioxygenagse 1 (IDO1) complexed with a novel inhibitorhomo-2-mer12-401
100.0THJ;OIH;
Crystal structure of human IDO1 with compound 11homo-2-mer14-401
100.0Y9X;
Crystal structure of human indoleamime 2,3-dioxygenase (IDO1) in complex with L-Trp and cyanide, No…homo-2-mer26-402
100.0HEM;CYN;TRP;ZCW;
Crystal structure of IDO1 in complex with Apoxidole-1monomer5-400
100.0PG4;PGE;N39;N2U;
Crystal structure of human indoleamine 2,3-dioxygenase bound to a triazole inhibitor and alanine mo…monomer11-403
100.0C82;ALA;HEM;
HUMAN IDO1 IN COMPLEX WITH COMPOUND 4monomer11-403
100.0U6G;
Crystal Structure of Human IDO1 bound to navoximod (NLG-919)monomer9-401
100.0HEM;LKP;
Crystal structure of 4-phenylimidazole bound form of human indoleamine 2,3-dioxygenase (A260G mutan…monomer12-403
99.73HEM;PIM;NHE;
Crystal structure of the indoleamine 2,3-dioxygenagse 1 (IDO1) complexed with NLG919 analoguemonomer12-403
100.0HEM;5PK;
Crystal structure of 4-phenylimidazole bound form of human indoleamine 2,3-dioxygenasemonomer12-403
100.0HEM;PIM;NHE;
Crystal structure of 4-phenylimidazole bound form of human indoleamine 2,3-dioxygenase (G262A mutan…monomer12-403
99.73HEM;PIM;NHE;
Structural Insights into Substrate and Inhibitor Binding Sites in Human Indoleamine 2,3-Dioxygenase…monomer12-403
100.0HEM;CYN;TRP;
Structure of the S167H mutant of human indoleamine 2,3 dioxygenase in complex with tryptophan and c…monomer12-403
99.74HEM;CYN;TRP;
Crystal structure of the indoleamine 2,3-dioxygenagse 1 (IDO1) complexed with IACS-8968monomer11-402
100.0YRM;HEM;
IDO1 in complex with compound 4monomer11-402
100.0URJ;
Crystal structure of the indoleamine 2,3-dioxygenagse 1 (IDO1) complexed with NLG919 analoguemonomer12-403
100.0HEM;5PJ;
Structural Insights into Substrate and Inhibitor Binding Sites in Human Indoleamine 2,3-Dioxygenase…monomer12-403
99.74CYN;HEM;TRP;ZCW;
IDO1/BMS-978587 crystal structuremonomer10-401
100.0C4V;
Crystal structure of a photochemical intermediate of human indoleamine 2,3-dioxygenase 1 in complex…monomer12-403
100.0HEM;TRP;CMO;
Crystal structure of cyanide bound form of human indoleamine 2,3-dioxygenasemonomer12-403
100.0CYN;HEM;NHE;
HUMAN IDO1 IN COMPLEX WITH COMPOUND 4-Amonomer11-401
100.0U41;
IDO1 IN COMPLEX WITH COMPOUND 14monomer11-401
100.06RI;
Crystal Structure of Human Indoleamine 2,3-dioxygenagse 1 (hIDO1) Complexed with 6-Bromo-N-(((1S,2S…monomer12-402
99.74HEM;HUC;
Human IDO1 in complex with compound 17 (N-{2-[(4-{N-[(7S)-4-fluorobicyclo[4.2.0]octa-1,3,5-trien-7-…monomer11-401
100.0HEM;OY4;
Structural Insights into Substrate and Inhibitor Binding Sites in Human Indoleamine 2,3-Dioxygenase…monomer13-403
100.0CYN;HEM;TRP;ZCW;
IDO1 IN COMPLEX WITH COMPOUND 9monomer11-401
100.06ZI;
Crystal Structure of Human Indoleamine 2,3-dioxygenagse 1 (hIDO1) Complexed with (1R,2S)-2-(((6-Bro…monomer12-402
100.0HEM;HU6;
IDO1 IN COMPLEX WITH COMPOUND S-1monomer11-401
100.06IZ;
IDO1/FXB-001116 crystal structuremonomer11-401
100.0C51;
Crystal structure of indoleamine 2,3-dioxygenagse 1 (IDO1) in complex with compound 47monomer11-400
100.0HEM;DO9;
Crystal Structure of Human Indoleamine 2,3-dioxygenagse 1 (hIDO1) Complexed with (1S,2R)-2-(((6-Bro…monomer12-401
100.0HEM;HU3;
Crystal Structure of Human Indoleamine 2,3-dioxygenagse 1 (hIDO1) Complexed with 4-(((6-Bromo-1H-in…monomer12-401
100.0HU0;HEM;
Crystal structure of the indoleamine 2,3-dioxygenagse 1 (IDO1) complexed with NLG919 analoguemonomer12-401
100.0HEM;5PF;
Holo IDO1 crystal structuremonomer12-401
100.0HEM;SO4;
Structural Insights into Substrate and Inhibitor Binding Sites in Human Indoleamine 2,3-Dioxygenase…monomer12-401
99.74HEM;CYN;TRP;
Crystal structure of the indoleamine 2,3-dioxygenagse 1 (IDO1) complexed with IACS-70099monomer11-400
100.0YRP;
Crystal Structure of Human Indoleamine 2,3-dioxygenagse 1 (hIDO1) Complexed with (1R,2S)-2-(((5-bro…monomer12-400
100.0HEM;HU9;
Crystal structure of indoleamine 2,3-dioxygenagse 1 (IDO1) in complex with compound 36monomer12-400
100.0HEM;DU6;
Crystal structure of human Indoleamine-2,3-dioxygenase 1 (hIDO1) with different conformations for G…monomer15-403
99.47HEM;GOL;
Structural Insights into Substrate and Inhibitor Binding Sites in Human Indoleamine 2,3-Dioxygenase…monomer14-402
100.0HEM;BBJ;
Structure of the S167H mutant of human indoleamine 2,3 dioxygenase in complex with tryptophan and c…monomer15-403
99.73HEM;CYN;TRP;ZCW;
Crystal Structure of human Indoleamine 2,3-Dioxygenase 1 in complex with PF-06840003 in Active Site…monomer13-401
100.0HEM;AOJ;GOL;
Mapping the binding trajectory of a suicide inhibitor in human indoleamine 2,3-dioxygenase 1monomer13-401
100.0HEM;GOL;
Crystal structure of indoleamine 2,3-dioxygenagse 1 (IDO1) in complex with compound 12monomer12-400
100.0HEM;DYC;
Mapping the binding trajectory of a suicide inhibitor in human indoleamine 2,3-dioxygenase 1monomer14-402
100.0HEM;GOL;
Mapping the binding trajectory of a suicide inhibitor in human indoleamine 2,3-dioxygenase 1monomer13-401
100.0HEM;H7P;EDO;
Crystal Structure of Human Indoleamine 2,3-dioxygenagse 1 (hIDO1) Complexed with 6-Bromo-1H-indazol…monomer12-400
100.0HS0;HEM;
CRYSTAL STRUCTURE OF HUMAN INDOLEAMINE 2,3-DIOXYGENASE 1 (IDO1) in complex with ferrous heme and tr…monomer15-402
99.46HEM;TRP;
CRYSTAL STRUCTURE OF HUMAN INDOLEAMINE 2,3-DIOXYGENASE 1 (IDO1) in complex with ferric heme and an …monomer15-402
99.47HEM;HQS;
Crystal structure of the indoleamine 2,3-dioxygenase 1 (IDO1) in complexed with ferric heme and Epa…monomer15-402
99.46HEM;BBJ;
Crystal structure of L-Trp/Indoleamine 2,3-dioxygenase (hIDO1) complex with the JK-loop refined in …monomer15-402
99.47HEM;GOL;NFK;PO4;
Crystal structure of L-Kynurenine in the active site of human Indoleamine-2,3-dioxygenase 1 (hIDO1)monomer15-402
99.46HEM;GOL;KYN;
Crystal structure of human indoleamine 2,3-dioxygenase 1 (IDO1) in complex with a BMS-978587 analogmonomer15-401
99.46HQM;BEZ;
CRYSTAL STRUCTURE OF HUMAN INDOLEAMINE 2,3-DIOXYGENASE 1 (IDO1) free enzyme in the ferric statemonomer15-401
99.45HEM;
CRYSTAL STRUCTURE OF HUMAN INDOLEAMINE 2,3-DIOXYGENASE 1 (IDO1) free enzyme in the ferrous statemonomer15-401
99.45HEM;GOL;
Structure of human indoleamine-2,3-dioxygenase 1 (hIDO1) with a complete JK loopmonomer15-401
99.46GOL;HEM;
Crystal structure of L-Trp/Indoleamine 2,3-dioxygenagse 1 (hIDO1) complex with the JK-loop refined …monomer15-401
99.46HEM;NFK;PO4;GOL;OXY;
Crystal structure of L-Trp/Indoleamine 2,3-dioxygenagse 1 (hIDO1) complex with the JK-loop refined …monomer15-400
99.48TRP;NFK;GOL;HEM;NA;
CRYSTAL STRUCTURE OF HUMAN INDOLEAMINE 2,3-DIOXYGENASE 1 (IDO1) in complex with ferric heme and 4-C…monomer21-402
99.45HEM;HQJ;

1 SWISS-MODEL model

TemplateOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
2d0u.1.Amonomer0.8812-403
CYN;HEM;NHE;100.00