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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 1.9 Å
origomeric count: 4
axial ligand #1: HIS
chainID: A,resSeq: 87,
Coordination distance[Å]: 1.956
molecule: Hemoglobin subunit alpha
Organism: Homo sapiens
axial ligand #2: NO
chainID: A,resSeq: 206,
Coordination distance[Å]: 1.78
molecule: NITRIC OXIDE
List of other hemes in pdb:4n8t
ID of heme | Distortion | Axial ligands on heme | Function & structure | |
---|---|---|---|---|
4n8t-B-201![]() |
sad. +0.26 ruf. -0.13 dom. -0.20 bre. -0.11 |
HIS | chainID: B, resSeq: 92, molecule: Hemoglobin subunit beta |
oxygen carrier oligomeric count: 4 pocket vol.: 515.0 Å3 d(Fe-oop): 0.030 Å |
NO | chainID: B, resSeq: 202, molecule: NITRIC OXIDE |