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PyDISH No: 02836

PDB: 1y31,
chainID: D, resSeq: 147
heme type: B

distortion

Protein data

function: oxygen carrier
experiment: X-RAY DIFFRACTION
resolution: 2.13 Å

axial ligand #1: HIS

chainID: D,
resSeq: 92,
Coordination distance[Å]: 2.243
molecule: Hemoglobin beta chain
Organism: Homo sapiens

List of other hemes in pdb:1y31

ID of heme Distortion Axial ligands on heme Function & structure
1y31-A-142
sad. +0.07
ruf. -0.21
dom. -0.62
bre. -0.06
HIS chainID: A,
resSeq: 87,
molecule: Hemoglobin alpha chain
oxygen carrier
oligomeric count: 4
pocket vol.: 523.0 Å3
d(Fe-oop): 0.392 Å
Not assigned.
1y31-B-147
sad. +0.42
ruf. -0.04
dom. -0.50
bre. -0.01
HIS chainID: B,
resSeq: 92,
molecule: Hemoglobin beta chain
oxygen carrier
oligomeric count: 4
pocket vol.: 594.0 Å3
d(Fe-oop): 0.293 Å
Not assigned.
1y31-C-142
sad. +0.27
ruf. -0.20
dom. -0.68
bre. +0.05
HIS chainID: C,
resSeq: 87,
molecule: Hemoglobin alpha chain
oxygen carrier
oligomeric count: 4
pocket vol.: 554.0 Å3
d(Fe-oop): 0.456 Å
Not assigned.