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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 2.502 Å
axial ligand #1: HIS
chainID: G,resSeq: 87,
Coordination distance[Å]: 2.299
molecule: Hemoglobin subunit alpha
Organism: Homo sapiens
List of other hemes in pdb:4n7o
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
4n7o-B-201 |
sad. +0.16 ruf. -0.06 dom. -0.06 bre. -0.40 |
HIS | chainID: B, resSeq: 92, molecule: Hemoglobin subunit beta |
oxygen carrier oligomeric count: 4 pocket vol.: 540.0 Å3 d(Fe-oop): 0.006 Å |
| Not assigned. | ||||
4n7o-C-201 |
sad. +0.03 ruf. +0.01 dom. +0.05 bre. -0.36 |
HIS | chainID: C, resSeq: 87, molecule: Hemoglobin subunit alpha |
oxygen carrier oligomeric count: 4 pocket vol.: 565.0 Å3 d(Fe-oop): 0.008 Å |
| Not assigned. | ||||
4n7o-F-201 |
sad. +0.10 ruf. -0.07 dom. -0.08 bre. -0.28 |
HIS | chainID: F, resSeq: 92, molecule: Hemoglobin subunit beta |
oxygen carrier oligomeric count: 4 pocket vol.: 581.0 Å3 d(Fe-oop): 0.018 Å |
| Not assigned. | ||||
4n7o-J-201 |
sad. -0.05 ruf. -0.02 dom. -0.13 bre. -0.41 |
HIS | chainID: J, resSeq: 92, molecule: Hemoglobin subunit beta |
oxygen carrier oligomeric count: 4 pocket vol.: 610.0 Å3 d(Fe-oop): 0.041 Å |
| Not assigned. | ||||
4n7o-K-201 |
sad. +0.06 ruf. -0.09 dom. -0.05 bre. -0.32 |
HIS | chainID: K, resSeq: 87, molecule: Hemoglobin subunit alpha |
oxygen carrier oligomeric count: 4 pocket vol.: 534.0 Å3 d(Fe-oop): 0.008 Å |
| Not assigned. | ||||