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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 1.8 Å
axial ligand #1: HIS
chainID: A,resSeq: 88,
Coordination distance[Å]: 2.12
molecule: Hemoglobin alpha-1 chain
Organism: Trematomus newnesi
List of other hemes in pdb:2aa1
ID of heme | Distortion | Axial ligands on heme | Function & structure | |
---|---|---|---|---|
2aa1-B-400 |
sad. +0.22 ruf. +0.04 dom. -0.42 bre. -0.15 |
HIS | chainID: B, resSeq: 92, molecule: Hemoglobin beta-C chain |
oxygen carrier oligomeric count: 4 pocket vol.: 599.0 Å3 d(Fe-oop): 0.282 Å |
Not assigned. | ||||
2aa1-C-600 |
sad. +0.24 ruf. -0.07 dom. -0.38 bre. -0.17 |
HIS | chainID: C, resSeq: 88, molecule: Hemoglobin alpha-1 chain |
oxygen carrier oligomeric count: 4 pocket vol.: 511.0 Å3 d(Fe-oop): 0.366 Å |
Not assigned. | ||||
2aa1-D-800 |
sad. +0.25 ruf. -0.05 dom. -0.38 bre. -0.14 |
HIS | chainID: D, resSeq: 92, molecule: Hemoglobin beta-C chain |
oxygen carrier oligomeric count: 4 pocket vol.: 575.0 Å3 d(Fe-oop): 0.300 Å |
Not assigned. |