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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 2.4 Å
axial ligand #1: HIS
chainID: A,resSeq: 88,
Coordination distance[Å]: 2.082
molecule: Alpha-chain hemoglobin
Organism: Brycon cephalus
axial ligand #2: OXY
chainID: A,resSeq: 144,
Coordination distance[Å]: 1.497
molecule: OXYGEN MOLECULE
List of other hemes in pdb:3bcq
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
3bcq-B-147 |
sad. +0.00 ruf. -0.09 dom. -0.37 bre. -0.30 |
HIS | chainID: B, resSeq: 92, molecule: Beta-chain hemoglobin |
oxygen carrier oligomeric count: 4 pocket vol.: 562.0 Å3 d(Fe-oop): 0.006 Å |
| OXY | chainID: B, resSeq: 148, molecule: OXYGEN MOLECULE |
|||
3bcq-C-143 |
sad. +0.22 ruf. -0.28 dom. -0.16 bre. -0.48 |
HIS | chainID: C, resSeq: 88, molecule: Alpha-chain hemoglobin |
oxygen carrier oligomeric count: 4 pocket vol.: 528.0 Å3 d(Fe-oop): 0.019 Å |
| OXY | chainID: C, resSeq: 144, molecule: OXYGEN MOLECULE |
|||
3bcq-D-147 |
sad. +0.14 ruf. -0.06 dom. -0.25 bre. -0.20 |
HIS | chainID: D, resSeq: 92, molecule: Beta-chain hemoglobin |
oxygen carrier oligomeric count: 4 pocket vol.: 567.0 Å3 d(Fe-oop): 0.038 Å |
| OXY | chainID: D, resSeq: 148, molecule: OXYGEN MOLECULE |
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