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PyDISH No: 14695

PDB: 7ah5,
chainID: B, resSeq: 501
heme type: B

distortion

Protein data

function: oxidoreductase
experiment: X-RAY DIFFRACTION
resolution: 2.9 Å

axial ligand #1: HIS

chainID: B,
resSeq: 346,
Coordination distance[Å]: 2.451
molecule: Indoleamine 2,3-dioxygenase 1
EC number: 1.13.11.52
Organism: Homo sapiens

axial ligand #2: RCQ

chainID: B,
resSeq: 502,
Coordination distance[Å]: 1.942
molecule: 4-chloranyl-2-(1~{H}-1,2,4-triazol-5-yl)aniline

List of other hemes in pdb:7ah5

ID of heme Distortion Axial ligands on heme Function & structure
7ah5-A-501
sad. +0.65
ruf. +0.05
dom. -0.47
bre. -0.11
HIS chainID: A,
resSeq: 346,
molecule: Indoleamine 2,3-dioxygenase 1
oxidoreductase
oligomeric count: 2
pocket vol.: 529.0 Å3
d(Fe-oop): 0.084 Å
RCQ chainID: A, resSeq: 502,
molecule: 4-chloranyl-2-(1~{H}-1,2,4-triazol-5-yl)aniline