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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 2.14 Å
axial ligand #1: HIS
chainID: C,resSeq: 87,
Coordination distance[Å]: 2.198
molecule: HEMOGLOBIN (ALPHA CHAIN)
Organism: Homo sapiens
List of other hemes in pdb:1a0u
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
1a0u-A-142 |
sad. +0.09 ruf. -0.29 dom. -0.73 bre. -0.07 |
HIS | chainID: A, resSeq: 87, molecule: HEMOGLOBIN (ALPHA CHAIN) |
oxygen carrier oligomeric count: 4 pocket vol.: 528.0 Å3 d(Fe-oop): 0.404 Å |
| Not assigned. | ||||
1a0u-B-147 |
sad. +0.44 ruf. +0.11 dom. -0.49 bre. -0.08 |
HIS | chainID: B, resSeq: 92, molecule: HEMOGLOBIN (BETA CHAIN) |
oxygen carrier oligomeric count: 4 pocket vol.: 606.0 Å3 d(Fe-oop): 0.328 Å |
| Not assigned. | ||||
1a0u-D-147 |
sad. +0.43 ruf. +0.06 dom. -0.54 bre. -0.09 |
HIS | chainID: D, resSeq: 92, molecule: HEMOGLOBIN (BETA CHAIN) |
oxygen carrier oligomeric count: 4 pocket vol.: 609.0 Å3 d(Fe-oop): 0.370 Å |
| Not assigned. | ||||