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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 1.25 Å
axial ligand #1: HIS
chainID: B,resSeq: 92,
Coordination distance[Å]: 2.194
molecule: Hemoglobin beta subunit
Organism: Homo sapiens
List of other hemes in pdb:2dn2
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
2dn2-A-142 |
sad. +0.03 ruf. -0.32 dom. -0.57 bre. -0.40 |
HIS | chainID: A, resSeq: 87, molecule: Hemoglobin alpha subunit |
oxygen carrier oligomeric count: 4 pocket vol.: 569.0 Å3 d(Fe-oop): 0.388 Å |
| Not assigned. | ||||
2dn2-C-142 |
sad. +0.17 ruf. -0.29 dom. -0.63 bre. -0.23 |
HIS | chainID: C, resSeq: 87, molecule: Hemoglobin alpha subunit |
oxygen carrier oligomeric count: 4 pocket vol.: 546.0 Å3 d(Fe-oop): 0.310 Å |
| Not assigned. | ||||
2dn2-D-147 |
sad. +0.43 ruf. +0.20 dom. -0.46 bre. -0.21 |
HIS | chainID: D, resSeq: 92, molecule: Hemoglobin beta subunit |
oxygen carrier oligomeric count: 4 pocket vol.: 608.0 Å3 d(Fe-oop): 0.321 Å |
| Not assigned. | ||||