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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 2.62 Å
origomeric count: 4
axial ligand #1: HIS
chainID: A,resSeq: 87,
Coordination distance[Å]: 2.312
molecule: Hemoglobin subunit alpha
Organism: Bos taurus
List of other hemes in pdb:9rxg
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
9rxg-B-201 |
sad. +0.16 ruf. -0.15 dom. -0.26 bre. -0.25 |
HIS | chainID: B, resSeq: 91, molecule: Hemoglobin subunit beta |
oxidoreductase oligomeric count: 4 pocket vol.: 525.0 Å3 d(Fe-oop): 0.011 Å |
| Not assigned. | ||||
9rxg-C-201 |
sad. +0.18 ruf. -0.26 dom. -0.41 bre. -0.18 |
HIS | chainID: C, resSeq: 87, molecule: Hemoglobin subunit alpha |
oxygen carrier oligomeric count: 4 pocket vol.: 532.0 Å3 d(Fe-oop): 0.116 Å |
| HOH | chainID: C, resSeq: 301, molecule: water |
|||
9rxg-D-201 |
sad. +0.07 ruf. -0.09 dom. -0.35 bre. -0.24 |
HIS | chainID: D, resSeq: 91, molecule: Hemoglobin subunit beta |
oxidoreductase oligomeric count: 4 pocket vol.: 547.0 Å3 d(Fe-oop): 0.047 Å |
| Not assigned. | ||||