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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 2.15 Å
origomeric count: 4
axial ligand #1: HIS
chainID: A,resSeq: 87,
Coordination distance[Å]: 2.009
molecule: Hemoglobin alpha chain
Organism: Homo sapiens
axial ligand #2: CMO
chainID: A,resSeq: 142,
Coordination distance[Å]: 1.872
molecule: CARBON MONOXIDE
List of other hemes in pdb:1r1x
ID of heme | Distortion | Axial ligands on heme | Function & structure | |
---|---|---|---|---|
1r1x-B-148![]() |
sad. +0.11 ruf. -0.17 dom. -0.19 bre. -0.23 |
HIS | chainID: B, resSeq: 92, molecule: Hemoglobin beta chain |
oxygen carrier oligomeric count: 4 pocket vol.: 558.0 Å3 d(Fe-oop): 0.027 Å |
CMO | chainID: B, resSeq: 147, molecule: CARBON MONOXIDE |