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PyDISH No: 10714

PDB: 5ek4,
chainID: B, resSeq: 501
heme type: B

distortion

Protein data

function: oxidoreductase
experiment: X-RAY DIFFRACTION
resolution: 2.64 Å

axial ligand #1: HIS

chainID: B,
resSeq: 346,
Coordination distance[Å]: 2.281
molecule: Indoleamine 2,3-dioxygenase 1
EC number: 1.13.11.52
Organism: Homo sapiens

axial ligand #2: 5PF

chainID: B,
resSeq: 502,
Coordination distance[Å]: 2.327
molecule: (1~{R})-1-cyclohexyl-2-[(5~{S})-6-fluoranyl-5~{H}-imidazo[1,5-b]isoindol-5-yl]ethanol

List of other hemes in pdb:5ek4

ID of heme	Distortion	Axial ligands on heme		Function & structure
5ek4-A-501	`sad. +0.34 ruf. +0.14 dom. -0.18 bre. -0.26`	HIS	chainID: A, resSeq: 346, molecule: Indoleamine 2,3-dioxygenase 1	oxidoreductase oligomeric count: 1 pocket vol.: 487.0 Å³ d(Fe-oop): 0.036 Å
5ek4-A-501	`sad. +0.34 ruf. +0.14 dom. -0.18 bre. -0.26`	5PF	chainID: A, resSeq: 502, molecule: (1~{R})-1-cyclohexyl-2-[(5~{S})-6-fluoranyl-5~{H}-imidazo[1,5-b]isoindol-5-yl]ethanol