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PyDISH No: 01891

PDB: 1ns6,
chainID: A, resSeq: 142
heme type: B

distortion

Protein data

function: oxygen carrier
experiment: X-RAY DIFFRACTION
resolution: 2.05 Å

axial ligand #1: HIS

chainID: A,
resSeq: 58,
Coordination distance[Å]: 2.176
molecule: Hemoglobin alpha subunit
Organism: Equus caballus

axial ligand #2: HIS

chainID: A,
resSeq: 87,
Coordination distance[Å]: 2.109
molecule: same as ligand #1

List of other hemes in pdb:1ns6

ID of heme Distortion Axial ligands on heme Function & structure
1ns6-B-147
 sad. +0.27
ruf. -0.16
dom. -0.28
bre. -0.25
 HIS chainID: B,
resSeq: 92,
molecule: Hemoglobin beta subunit		 oxygen carrier
oligomeric count: 4
pocket vol.: 602.0 Å3
d(Fe-oop): 0.006 Å
HOH chainID: B, resSeq: 150,
molecule: water