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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 1.5 Å
origomeric count: 2
axial ligand #1: HIS
chainID: A,resSeq: 66,
Coordination distance[Å]: 2.095
molecule: GLOBIN
Organism: GEOBACTER SULFURREDUCENS
axial ligand #2: HIS
chainID: A,resSeq: 93,
Coordination distance[Å]: 1.881
molecule: same as ligand #1
List of other hemes in pdb:2w31
ID of heme | Distortion | Axial ligands on heme | Function & structure | |
---|---|---|---|---|
2w31-B-200![]() |
sad. +0.46 ruf. -0.84 dom. +0.19 bre. -0.11 |
HIS | chainID: B, resSeq: 66, molecule: GLOBIN |
oxygen carrier oligomeric count: 2 pocket vol.: 462.0 Å3 d(Fe-oop): 0.032 Å |
HIS | chainID: B, resSeq: 93, molecule: GLOBIN |