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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 2.5 Å
axial ligand #1: HIS
chainID: A,resSeq: 92,
Coordination distance[Å]: 2.164
molecule: MODULE-SUBSTITUTED CHIMERA HEMOGLOBIN BETA-ALPHA
Organism: Homo sapiens
axial ligand #2: CMO
chainID: A,resSeq: 148,
Coordination distance[Å]: 1.874
molecule: CARBON MONOXIDE
List of other hemes in pdb:1ch4
ID of heme | Distortion | Axial ligands on heme | Function & structure | |
---|---|---|---|---|
1ch4-B-147 |
sad. +0.03 ruf. -0.25 dom. -0.31 bre. +0.01 |
HIS | chainID: B, resSeq: 92, molecule: MODULE-SUBSTITUTED CHIMERA HEMOGLOBIN BETA-ALPHA |
oxygen carrier oligomeric count: 4 pocket vol.: 574.0 Å3 d(Fe-oop): 0.081 Å |
CMO | chainID: B, resSeq: 148, molecule: CARBON MONOXIDE |
|||
1ch4-C-147 |
sad. +0.01 ruf. -0.42 dom. -0.19 bre. +0.04 |
HIS | chainID: C, resSeq: 92, molecule: MODULE-SUBSTITUTED CHIMERA HEMOGLOBIN BETA-ALPHA |
oxygen carrier oligomeric count: 4 pocket vol.: 600.0 Å3 d(Fe-oop): 0.082 Å |
CMO | chainID: C, resSeq: 148, molecule: CARBON MONOXIDE |
|||
1ch4-D-147 |
sad. +0.01 ruf. -0.42 dom. -0.19 bre. +0.04 |
HIS | chainID: D, resSeq: 92, molecule: MODULE-SUBSTITUTED CHIMERA HEMOGLOBIN BETA-ALPHA |
oxygen carrier oligomeric count: 4 pocket vol.: 579.0 Å3 d(Fe-oop): 0.081 Å |
CMO | chainID: D, resSeq: 148, molecule: CARBON MONOXIDE |