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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 1.91 Å
origomeric count: 4
axial ligand #1: HIS
chainID: C,resSeq: 87,
Coordination distance[Å]: 2.25
molecule: Hemoglobin subunit alpha
Organism: Homo sapiens
axial ligand #2: HOH
chainID: C,resSeq: 325,
Coordination distance[Å]: 2.015
molecule: water
List of other hemes in pdb:8fdm
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
8fdm-A-201 |
sad. +0.01 ruf. -0.54 dom. -0.24 bre. -0.18 |
HIS | chainID: A, resSeq: 87, molecule: Hemoglobin subunit alpha |
oxygen carrier oligomeric count: 4 pocket vol.: 523.0 Å3 d(Fe-oop): 0.027 Å |
| HOH | chainID: A, resSeq: 312, molecule: water |
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8fdm-B-201 |
sad. +0.33 ruf. -0.27 dom. -0.21 bre. -0.24 |
HIS | chainID: B, resSeq: 92, molecule: Hemoglobin subunit beta |
oxygen carrier oligomeric count: 4 pocket vol.: 527.0 Å3 d(Fe-oop): 0.104 Å |
| NSM | chainID: B, resSeq: 202, molecule: NITROSOMETHANE |
|||
8fdm-D-201 |
sad. +0.34 ruf. -0.23 dom. -0.22 bre. -0.22 |
HIS | chainID: D, resSeq: 92, molecule: Hemoglobin subunit beta |
oxygen carrier oligomeric count: 4 pocket vol.: 571.0 Å3 d(Fe-oop): 0.167 Å |
| NSM | chainID: D, resSeq: 202, molecule: NITROSOMETHANE |
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