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Protein data
function: oxidoreductaseexperiment: X-RAY DIFFRACTION
resolution: 1.903 Å
origomeric count: 1
axial ligand #1: ALA
chainID: A,resSeq: 264,
Coordination distance[Å]: 2.477
molecule: Indoleamine 2,3-dioxygenase 1
EC number: 1.13.11.52
Organism: Homo sapiens
axial ligand #2: HIS
chainID: A,resSeq: 346,
Coordination distance[Å]: 2.044
molecule: same as ligand #1
List of other hemes in pdb:6e44
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
6e44-B-501 |
sad. +0.35 ruf. -0.40 dom. -0.18 bre. -0.06 |
HIS | chainID: B, resSeq: 346, molecule: Indoleamine 2,3-dioxygenase 1 |
oxidoreductase oligomeric count: 1 pocket vol.: 471.0 Å3 d(Fe-oop): 0.080 Å |
| Not assigned. | ||||
6e44-C-501 |
sad. +0.45 ruf. -0.23 dom. -0.15 bre. -0.11 |
ALA | chainID: C, resSeq: 264, molecule: Indoleamine 2,3-dioxygenase 1 |
oxidoreductase oligomeric count: 1 pocket vol.: 446.0 Å3 d(Fe-oop): 0.003 Å |
| HIS | chainID: C, resSeq: 346, molecule: Indoleamine 2,3-dioxygenase 1 |
|||
6e44-D-501 |
sad. +0.46 ruf. -0.22 dom. -0.27 bre. -0.03 |
HIS | chainID: D, resSeq: 346, molecule: Indoleamine 2,3-dioxygenase 1 |
oxidoreductase oligomeric count: 1 pocket vol.: 476.0 Å3 d(Fe-oop): 0.088 Å |
| Not assigned. | ||||