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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 1.9 Å
axial ligand #1: HIS
chainID: A,resSeq: 87,
Coordination distance[Å]: 2.194
molecule: Hemoglobin alpha chain
Organism: Homo sapiens
List of other hemes in pdb:1y83
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
1y83-B-147 |
sad. +0.38 ruf. +0.06 dom. -0.48 bre. -0.09 |
HIS | chainID: B, resSeq: 92, molecule: Hemoglobin beta chain |
oxygen carrier oligomeric count: 4 pocket vol.: 592.0 Å3 d(Fe-oop): 0.295 Å |
| Not assigned. | ||||
1y83-C-142 |
sad. +0.29 ruf. -0.28 dom. -0.74 bre. -0.02 |
HIS | chainID: C, resSeq: 87, molecule: Hemoglobin alpha chain |
oxygen carrier oligomeric count: 4 pocket vol.: 547.0 Å3 d(Fe-oop): 0.478 Å |
| Not assigned. | ||||
1y83-D-147 |
sad. +0.36 ruf. +0.04 dom. -0.49 bre. -0.11 |
HIS | chainID: D, resSeq: 92, molecule: Hemoglobin beta chain |
oxygen carrier oligomeric count: 4 pocket vol.: 585.0 Å3 d(Fe-oop): 0.308 Å |
| Not assigned. | ||||