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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 2.0 Å
axial ligand #1: HIS
chainID: B,resSeq: 92,
Coordination distance[Å]: 2.175
molecule: Hemoglobin beta chain
Organism: Homo sapiens
List of other hemes in pdb:1y45
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
1y45-A-142 |
sad. +0.14 ruf. -0.07 dom. -0.61 bre. -0.21 |
HIS | chainID: A, resSeq: 87, molecule: Hemoglobin alpha chain |
oxygen carrier oligomeric count: 4 pocket vol.: 562.0 Å3 d(Fe-oop): 0.432 Å |
| Not assigned. | ||||
1y45-C-142 |
sad. +0.26 ruf. -0.12 dom. -0.57 bre. -0.15 |
HIS | chainID: C, resSeq: 87, molecule: Hemoglobin alpha chain |
oxygen carrier oligomeric count: 4 pocket vol.: 582.0 Å3 d(Fe-oop): 0.471 Å |
| Not assigned. | ||||
1y45-D-147 |
sad. +0.43 ruf. +0.25 dom. -0.33 bre. -0.12 |
HIS | chainID: D, resSeq: 92, molecule: Hemoglobin beta chain |
oxygen carrier oligomeric count: 4 pocket vol.: 620.0 Å3 d(Fe-oop): 0.264 Å |
| Not assigned. | ||||