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PyDISH No: 14696

PDB: 7ah6,
chainID: A, resSeq: 501
heme type: B

distortion

Protein data

function: oxidoreductase
experiment: X-RAY DIFFRACTION
resolution: 2.998 Å

axial ligand #1: HIS

chainID: A,
resSeq: 346,
Coordination distance[Å]: 2.522
molecule: Indoleamine 2,3-dioxygenase 1
EC number: 1.13.11.52
Organism: Homo sapiens

axial ligand #2: RCW

chainID: A,
resSeq: 502,
Coordination distance[Å]: 1.937
molecule: 4-bromanyl-2-(4~{H}-1,2,4-triazol-3-yl)aniline

List of other hemes in pdb:7ah6

ID of heme Distortion Axial ligands on heme Function & structure
7ah6-B-501
sad. +0.31
ruf. -0.02
dom. -0.37
bre. -0.15
HIS chainID: B,
resSeq: 346,
molecule: Indoleamine 2,3-dioxygenase 1
oxidoreductase
oligomeric count: 2
pocket vol.: 514.0 Å3
d(Fe-oop): 0.103 Å
RCW chainID: B, resSeq: 502,
molecule: 4-bromanyl-2-(4~{H}-1,2,4-triazol-3-yl)aniline