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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 2.1 Å
origomeric count: 1
axial ligand #1: HIS
chainID: B,resSeq: 303,
Coordination distance[Å]: 2.275
molecule: hemoglobin
Organism: Eptatretus burgeri
axial ligand #2: CMO
chainID: B,resSeq: 348,
Coordination distance[Å]: 1.871
molecule: CARBON MONOXIDE
List of other hemes in pdb:1it3
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
1it3-A-147 |
sad. +0.09 ruf. -0.07 dom. -0.23 bre. -0.29 |
HIS | chainID: A, resSeq: 103, molecule: hemoglobin |
oxygen carrier oligomeric count: 1 pocket vol.: 533.0 Å3 d(Fe-oop): 0.062 Å |
| CMO | chainID: A, resSeq: 148, molecule: CARBON MONOXIDE |
|||
1it3-C-547 |
sad. -0.07 ruf. -0.07 dom. -0.06 bre. -0.12 |
HIS | chainID: C, resSeq: 503, molecule: hemoglobin |
oxygen carrier oligomeric count: 1 pocket vol.: 543.0 Å3 d(Fe-oop): 0.016 Å |
| CMO | chainID: C, resSeq: 548, molecule: CARBON MONOXIDE |
|||
1it3-D-747 |
sad. +0.05 ruf. -0.05 dom. -0.16 bre. -0.12 |
HIS | chainID: D, resSeq: 703, molecule: hemoglobin |
oxygen carrier oligomeric count: 1 pocket vol.: 554.0 Å3 d(Fe-oop): 0.091 Å |
| CMO | chainID: D, resSeq: 748, molecule: CARBON MONOXIDE |
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