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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 2.64 Å
axial ligand #1: HIS
chainID: K,resSeq: 87,
Coordination distance[Å]: 2.909
molecule: Hemoglobin subunit alpha
Organism: Homo sapiens
List of other hemes in pdb:5x2t
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
5x2t-B-201 |
sad. +0.12 ruf. -0.02 dom. -0.37 bre. +0.12 |
HIS | chainID: B, resSeq: 92, molecule: Hemoglobin subunit beta |
oxygen carrier oligomeric count: 4 pocket vol.: 519.0 Å3 d(Fe-oop): 0.173 Å |
| Not assigned. | ||||
5x2t-C-201 |
sad. +0.22 ruf. -0.11 dom. -0.18 bre. +0.14 |
HIS | chainID: C, resSeq: 87, molecule: Hemoglobin subunit alpha |
oxygen carrier oligomeric count: 4 pocket vol.: 522.0 Å3 d(Fe-oop): 0.144 Å |
| Not assigned. | ||||
5x2t-F-201 |
sad. +0.29 ruf. -0.26 dom. -0.07 bre. +0.22 |
HIS | chainID: F, resSeq: 92, molecule: Hemoglobin subunit beta |
oxygen carrier oligomeric count: 4 pocket vol.: 543.0 Å3 d(Fe-oop): 0.103 Å |
| Not assigned. | ||||
5x2t-G-201 |
sad. +0.18 ruf. -0.31 dom. +0.07 bre. +0.16 |
HIS | chainID: G, resSeq: 87, molecule: Hemoglobin subunit alpha |
oxygen carrier oligomeric count: 4 pocket vol.: 521.0 Å3 d(Fe-oop): 0.160 Å |
| Not assigned. | ||||
5x2t-J-201 |
sad. +0.15 ruf. +0.17 dom. -0.29 bre. +0.16 |
HIS | chainID: J, resSeq: 92, molecule: Hemoglobin subunit beta |
oxygen carrier oligomeric count: 4 pocket vol.: 529.0 Å3 d(Fe-oop): 0.149 Å |
| Not assigned. | ||||