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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 2.75 Å
axial ligand #1: HIS
chainID: C,resSeq: 87,
Coordination distance[Å]: 2.186
molecule: Hemoglobin subunit alpha
Organism: Homo sapiens
axial ligand #2: HOH
chainID: C,resSeq: 305,
Coordination distance[Å]: 2.572
molecule: water
List of other hemes in pdb:7cue
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
7cue-A-201 |
sad. -0.04 ruf. -0.37 dom. -0.50 bre. +0.09 |
HIS | chainID: A, resSeq: 87, molecule: Hemoglobin subunit alpha |
oxygen carrier oligomeric count: 7 pocket vol.: 416.0 Å3 d(Fe-oop): 0.165 Å |
| HOH | chainID: A, resSeq: 304, molecule: water |
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7cue-B-201 |
sad. +0.14 ruf. -0.24 dom. -0.22 bre. +0.02 |
HIS | chainID: B, resSeq: 92, molecule: Hemoglobin subunit beta |
oxygen carrier oligomeric count: 7 pocket vol.: 421.0 Å3 d(Fe-oop): 0.054 Å |
| HOH | chainID: B, resSeq: 301, molecule: water |
|||
7cue-D-201 |
sad. +0.15 ruf. -0.17 dom. -0.36 bre. -0.01 |
HIS | chainID: D, resSeq: 92, molecule: Hemoglobin subunit beta |
oxygen carrier oligomeric count: 7 pocket vol.: 456.0 Å3 d(Fe-oop): 0.068 Å |
| HOH | chainID: D, resSeq: 301, molecule: water |
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