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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 2.11 Å
origomeric count: 4
axial ligand #1: HIS
chainID: B,resSeq: 92,
Coordination distance[Å]: 2.25
molecule: Hemoglobin beta chain
Organism: Homo sapiens
axial ligand #2: NO
chainID: B,resSeq: 150,
Coordination distance[Å]: 1.75
molecule: NITRIC OXIDE
List of other hemes in pdb:1rps
ID of heme | Distortion | Axial ligands on heme | Function & structure | |
---|---|---|---|---|
1rps-A-142![]() |
sad. +0.18 ruf. -0.37 dom. +0.13 bre. -0.04 |
NO | chainID: A, resSeq: 150, molecule: NITRIC OXIDE |
oxygen carrier oligomeric count: 4 pocket vol.: 581.0 Å3 d(Fe-oop): 0.222 Å |
Not assigned. | ||||
1rps-C-142![]() |
sad. +0.27 ruf. -0.35 dom. +0.17 bre. +0.01 |
NO | chainID: C, resSeq: 150, molecule: NITRIC OXIDE |
oxygen carrier oligomeric count: 4 pocket vol.: 572.0 Å3 d(Fe-oop): 0.243 Å |
Not assigned. | ||||
1rps-D-147![]() |
sad. +0.43 ruf. +0.19 dom. -0.29 bre. +0.04 |
HIS | chainID: D, resSeq: 92, molecule: Hemoglobin beta chain |
oxygen carrier oligomeric count: 4 pocket vol.: 598.0 Å3 d(Fe-oop): 0.114 Å |
NO | chainID: D, resSeq: 150, molecule: NITRIC OXIDE |