PDB ID:  pdb_00006e45
  • CRYSTAL STRUCTURE OF HUMAN INDOLEAMINE 2,3-DIOXYGENASE 1 (IDO1) free enzyme in the ferrous state
  • Experimental method: X-RAY DIFFRACTION
  • Resolution: 2 Å
  • Deposition date: 2018-07-16
Number of assemblies:  4
Assembly ID:  1  (author_and_software_defined_assembly)    
Structural data including_not_modeled
Oligomeric count 1
label_asym_ids of protein
label_asym_ids of heme
label_asym_ids of the others F (GOLStructure of GOLGOL ), G (GOLStructure of GOLGOL )
Each chain information
Chain A heme  
auth_asym_id A
Residue indices (Uniprot) 14-401 (15-403)
Mutations (UniProt numbering)
Structural gaps Exists
Uniprot ID P14902 →UniprotKB
label_asym_ids of heme E
Available structure PDB
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 (PO4Structure of PO4PO4 )
Each chain information
Chain B heme  
auth_asym_id B
Residue indices (Uniprot) 14-401 (15-403)
Mutations (UniProt numbering)
Missing residues 361GLN-375GLU
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 0.20 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
Each chain information
Chain C heme  
auth_asym_id C
Residue indices (Uniprot) 14-402 (15-403)
Mutations (UniProt numbering)
Missing residues 361GLN-379THR
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 0.10 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 L (PO4Structure of PO4PO4 ), M (PO4Structure of PO4PO4 ), N (GOLStructure of GOLGOL ), O (GOLStructure of GOLGOL ), P (GOLStructure of GOLGOL )
Each chain information
Chain D heme  
auth_asym_id D
Residue indices (Uniprot) 14-401 (15-403)
Mutations (UniProt numbering)
Missing residues 361GLN-379THR
Structural gaps Exists
Uniprot ID P14902 →UniprotKB
label_asym_ids of heme K
Available structure PDB and Modeled
RMSD of experimental residues after energy minimization 0.09 Å