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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 2.15 Å
origomeric count: 2
axial ligand #1: HIS
chainID: A,resSeq: 97,
Coordination distance[Å]: 2.176
molecule: Hemoglobin II
Organism: Lucina pectinata
axial ligand #2: OXY
chainID: A,resSeq: 501,
Coordination distance[Å]: 2.095
molecule: OXYGEN MOLECULE
List of other hemes in pdb:3pt7
ID of heme | Distortion | Axial ligands on heme | Function & structure | |
---|---|---|---|---|
3pt7-B-500![]() |
sad. -0.33 ruf. +0.25 dom. -0.03 bre. -0.35 |
HIS | chainID: B, resSeq: 98, molecule: Hemoglobin III |
oxygen carrier oligomeric count: 2 pocket vol.: 492.0 Å3 d(Fe-oop): 0.094 Å |
OXY | chainID: B, resSeq: 501, molecule: OXYGEN MOLECULE |