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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 2.9 Å
axial ligand #1: HIS
chainID: C,resSeq: 87,
Coordination distance[Å]: 2.608
molecule: Hemoglobin subunit alpha
Organism: Equus caballus
List of other hemes in pdb:2zlw
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
2zlw-A-142 |
sad. +0.34 ruf. -0.68 dom. +0.19 bre. -0.02 |
HIS | chainID: A, resSeq: 87, molecule: Hemoglobin subunit alpha |
oxygen carrier oligomeric count: 4 pocket vol.: 560.0 Å3 d(Fe-oop): 0.265 Å |
| Not assigned. | ||||
2zlw-B-147 |
sad. +0.21 ruf. -0.05 dom. -0.31 bre. -0.32 |
HIS | chainID: B, resSeq: 92, molecule: Hemoglobin subunit beta |
oxygen carrier oligomeric count: 4 pocket vol.: 618.0 Å3 d(Fe-oop): 0.003 Å |
| Not assigned. | ||||
2zlw-D-147 |
sad. -0.04 ruf. -0.19 dom. -0.22 bre. -0.13 |
HIS | chainID: D, resSeq: 92, molecule: Hemoglobin subunit beta |
oxygen carrier oligomeric count: 4 pocket vol.: 581.0 Å3 d(Fe-oop): 0.238 Å |
| Not assigned. | ||||