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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 2.1 Å
axial ligand #1: HIS
chainID: C,resSeq: 87,
Coordination distance[Å]: 2.219
molecule: Hemoglobin alpha chain
Organism: Homo sapiens
axial ligand #2: CMO
chainID: C,resSeq: 545,
Coordination distance[Å]: 1.796
molecule: CARBON MONOXIDE
List of other hemes in pdb:1m9p
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
1m9p-A-142 |
sad. +0.31 ruf. -0.14 dom. -0.18 bre. +0.20 |
HIS | chainID: A, resSeq: 87, molecule: Hemoglobin alpha chain |
oxygen carrier oligomeric count: 4 pocket vol.: 528.0 Å3 d(Fe-oop): 0.028 Å |
| CMO | chainID: A, resSeq: 543, molecule: CARBON MONOXIDE |
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1m9p-B-147 |
sad. +0.30 ruf. -0.97 dom. -0.24 bre. +0.20 |
HIS | chainID: B, resSeq: 92, molecule: Hemoglobin beta chain |
oxygen carrier oligomeric count: 4 pocket vol.: 538.0 Å3 d(Fe-oop): 0.024 Å |
| CMO | chainID: B, resSeq: 544, molecule: CARBON MONOXIDE |
|||
1m9p-D-147 |
sad. +0.33 ruf. -0.41 dom. -0.14 bre. +0.06 |
HIS | chainID: D, resSeq: 92, molecule: Hemoglobin beta chain |
oxygen carrier oligomeric count: 4 pocket vol.: 526.0 Å3 d(Fe-oop): 0.052 Å |
| CMO | chainID: D, resSeq: 546, molecule: CARBON MONOXIDE |
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