PDB ID:  pdb_00006e41
  • CRYSTAL STRUCTURE OF HUMAN INDOLEAMINE 2,3-DIOXYGENASE 1 (IDO1) in complex with ferric heme and an Epacadostat analog
  • Experimental method: X-RAY DIFFRACTION
  • Resolution: 2.291 Å
  • Deposition date: 2018-07-16
Number of assemblies:  4
Assembly ID:  1  (author_and_software_defined_assembly)    
Structural data modeled
Oligomeric count 1
label_asym_ids of protein
label_asym_ids of heme
label_asym_ids of the others F (HQSStructure of HQSHQS ), G (HQSStructure of HQSHQS )
Each chain information
Chain A heme  
auth_asym_id A
Residue indices (Uniprot) 14-402 (15-403)
Mutations (UniProt numbering)
Missing residues 361GLN-372SER
Structural gaps Exists
Uniprot ID P14902 →UniprotKB
label_asym_ids of heme E
Available structure PDB and Modeled
RMSD of experimental residues after energy minimization 0.12 Å
Assembly ID:  2  (author_and_software_defined_assembly)    
Structural data modeled
Oligomeric count 1
label_asym_ids of protein
label_asym_ids of heme
label_asym_ids of the others I (HQSStructure of HQSHQS )
Each chain information
Chain B heme  
auth_asym_id B
Residue indices (Uniprot) 14-401 (15-403)
Mutations (UniProt numbering)
Missing residues 361GLN-372SER
Structural gaps Exists
Uniprot ID P14902 →UniprotKB
label_asym_ids of heme H
Available structure PDB and Modeled
RMSD of experimental residues after energy minimization 0.11 Å
Assembly ID:  3  (author_and_software_defined_assembly)    
Structural data modeled
Oligomeric count 1
label_asym_ids of protein
label_asym_ids of heme
label_asym_ids of the others K (HQSStructure of HQSHQS ), L (HQSStructure of HQSHQS )
Each chain information
Chain C heme  
auth_asym_id C
Residue indices (Uniprot) 14-401 (15-403)
Mutations (UniProt numbering)
Missing residues 361GLN-372SER
Structural gaps Exists
Uniprot ID P14902 →UniprotKB
label_asym_ids of heme J
Available structure PDB and Modeled
RMSD of experimental residues after energy minimization 0.11 Å
Assembly ID:  4  (author_and_software_defined_assembly)    
Structural data modeled
Oligomeric count 1
label_asym_ids of protein
label_asym_ids of heme
label_asym_ids of the others N (HQSStructure of HQSHQS )
Each chain information
Chain D heme  
auth_asym_id D
Residue indices (Uniprot) 14-401 (15-403)
Mutations (UniProt numbering)
Missing residues 362PRO-371PRO
Structural gaps Exists
Uniprot ID P14902 →UniprotKB
label_asym_ids of heme M
Available structure PDB and Modeled
RMSD of experimental residues after energy minimization 0.11 Å