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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 2.8 Å
axial ligand #1: HIS
chainID: C,resSeq: 87,
Coordination distance[Å]: 2.786
molecule: HEMOGLOBIN (AQUO MET) (ALPHA CHAIN)
Organism: Sus scrofa
axial ligand #2: HOH
chainID: C,resSeq: 148,
Coordination distance[Å]: 2.848
molecule: water
List of other hemes in pdb:2pgh
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
2pgh-A-142 |
sad. +0.24 ruf. -0.75 dom. -0.03 bre. +0.00 |
HIS | chainID: A, resSeq: 87, molecule: HEMOGLOBIN (AQUO MET) (ALPHA CHAIN) |
oxygen carrier oligomeric count: 4 pocket vol.: 575.0 Å3 d(Fe-oop): 0.010 Å |
| HOH | chainID: A, resSeq: 149, molecule: water |
|||
2pgh-B-147 |
sad. +0.07 ruf. -0.17 dom. -0.17 bre. -0.24 |
HIS | chainID: B, resSeq: 92, molecule: HEMOGLOBIN (AQUO MET) (BETA CHAIN) |
oxygen carrier oligomeric count: 4 pocket vol.: 621.0 Å3 d(Fe-oop): 0.129 Å |
| Not assigned. | ||||
2pgh-D-147 |
sad. +0.65 ruf. -0.02 dom. +0.20 bre. -0.04 |
HIS | chainID: D, resSeq: 92, molecule: HEMOGLOBIN (AQUO MET) (BETA CHAIN) |
oxygen carrier oligomeric count: 4 pocket vol.: 586.0 Å3 d(Fe-oop): 0.172 Å |
| HOH | chainID: D, resSeq: 155, molecule: water |
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