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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 2.0 Å
origomeric count: 4
axial ligand #1: HIS
chainID: A,resSeq: 69,
Coordination distance[Å]: 2.127
molecule: Group 1 truncated hemoglobin
Organism: Shewanella benthica KT99
axial ligand #2: HOH
chainID: A,resSeq: 406,
Coordination distance[Å]: 2.598
molecule: water
List of other hemes in pdb:7tt9
ID of heme | Distortion | Axial ligands on heme | Function & structure | |
---|---|---|---|---|
7tt9-B-201![]() |
sad. -0.30 ruf. -0.62 dom. -0.15 bre. -0.15 |
HIS | chainID: B, resSeq: 69, molecule: Group 1 truncated hemoglobin |
oxygen carrier oligomeric count: 4 pocket vol.: 529.0 Å3 d(Fe-oop): 0.025 Å |
HOH | chainID: B, resSeq: 410, molecule: water |
|||
7tt9-C-201![]() |
sad. -0.32 ruf. -0.71 dom. -0.16 bre. -0.14 |
HIS | chainID: C, resSeq: 69, molecule: Group 1 truncated hemoglobin |
oxygen carrier oligomeric count: 4 pocket vol.: 532.0 Å3 d(Fe-oop): 0.002 Å |
HOH | chainID: C, resSeq: 403, molecule: water |
|||
7tt9-D-201![]() |
sad. -0.33 ruf. -0.79 dom. -0.11 bre. -0.14 |
HIS | chainID: D, resSeq: 69, molecule: Group 1 truncated hemoglobin |
oxygen carrier oligomeric count: 4 pocket vol.: 495.0 Å3 d(Fe-oop): 0.011 Å |
HOH | chainID: D, resSeq: 401, molecule: water |