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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 2.2 Å
axial ligand #1: HIS
chainID: C,resSeq: 87,
Coordination distance[Å]: 2.498
molecule: HEMOGLOBIN (DEOXY) (ALPHA CHAIN)
Organism: Homo sapiens
List of other hemes in pdb:2hhe
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
2hhe-A-142 |
sad. +0.07 ruf. -0.11 dom. -0.51 bre. +0.02 |
HIS | chainID: A, resSeq: 87, molecule: HEMOGLOBIN (DEOXY) (ALPHA CHAIN) |
oxygen carrier oligomeric count: 4 pocket vol.: 568.0 Å3 d(Fe-oop): 0.372 Å |
| HOH | chainID: A, resSeq: 147, molecule: water |
|||
2hhe-B-147 |
sad. +0.19 ruf. -0.13 dom. -0.48 bre. +0.01 |
HIS | chainID: B, resSeq: 92, molecule: HEMOGLOBIN (DEOXY) (BETA CHAIN) |
oxygen carrier oligomeric count: 4 pocket vol.: 547.0 Å3 d(Fe-oop): 0.304 Å |
| Not assigned. | ||||
2hhe-D-147 |
sad. +0.30 ruf. +0.05 dom. -0.37 bre. -0.03 |
HIS | chainID: D, resSeq: 92, molecule: HEMOGLOBIN (DEOXY) (BETA CHAIN) |
oxygen carrier oligomeric count: 4 pocket vol.: 597.0 Å3 d(Fe-oop): 0.357 Å |
| Not assigned. | ||||