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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 2.16 Å
axial ligand #1: HIS
chainID: C,resSeq: 87,
Coordination distance[Å]: 2.216
molecule: Hemoglobin alpha chain
Organism: Homo sapiens
List of other hemes in pdb:1xzu
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
1xzu-A-142 |
sad. +0.14 ruf. -0.26 dom. -0.57 bre. -0.13 |
HIS | chainID: A, resSeq: 87, molecule: Hemoglobin alpha chain |
oxygen carrier oligomeric count: 4 pocket vol.: 529.0 Å3 d(Fe-oop): 0.196 Å |
| HOH | chainID: A, resSeq: 219, molecule: water |
|||
1xzu-B-147 |
sad. +0.39 ruf. +0.10 dom. -0.42 bre. -0.04 |
HIS | chainID: B, resSeq: 92, molecule: Hemoglobin beta chain |
oxygen carrier oligomeric count: 4 pocket vol.: 599.0 Å3 d(Fe-oop): 0.325 Å |
| Not assigned. | ||||
1xzu-D-147 |
sad. +0.39 ruf. +0.09 dom. -0.45 bre. -0.12 |
HIS | chainID: D, resSeq: 92, molecule: Hemoglobin beta chain |
oxygen carrier oligomeric count: 4 pocket vol.: 572.0 Å3 d(Fe-oop): 0.263 Å |
| Not assigned. | ||||