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Protein data
function: electron transporterexperiment: X-RAY DIFFRACTION
resolution: 1.95 Å
axial ligand #1: HIS
chainID: v,resSeq: 41,
Coordination distance[Å]: 2.082
molecule: Cytochrome c-550
Organism: Thermosynechococcus vulcanus
axial ligand #2: HIS
chainID: v,resSeq: 92,
Coordination distance[Å]: 2.103
molecule: same as ligand #1
List of other hemes in pdb:4ub8
ID of heme | Distortion | Axial ligands on heme | Function & structure | |
---|---|---|---|---|
4ub8-E-103 |
sad. +0.85 ruf. -0.19 dom. +0.04 bre. +0.01 |
HIS | chainID: E, resSeq: 23, molecule: Cytochrome b559 subunit alpha |
electron transporter oligomeric count: 20 pocket vol.: 458.0 Å3 d(Fe-oop): 0.071 Å |
HIS | chainID: F, resSeq: 24, molecule: Cytochrome b559 subunit beta |
|||
4ub8-V-203 |
sad. +0.39 ruf. -0.53 dom. +0.07 bre. -0.10 |
HIS | chainID: V, resSeq: 41, molecule: Cytochrome c-550 |
electron transporter oligomeric count: 20 pocket vol.: 401.0 Å3 d(Fe-oop): 0.058 Å |
HIS | chainID: V, resSeq: 92, molecule: Cytochrome c-550 |
|||
4ub8-e-102 |
sad. +0.63 ruf. -0.15 dom. +0.09 bre. -0.06 |
HIS | chainID: e, resSeq: 23, molecule: Cytochrome b559 subunit alpha |
electron transporter oligomeric count: 19 pocket vol.: 541.0 Å3 d(Fe-oop): 0.063 Å |
HIS | chainID: f, resSeq: 24, molecule: Cytochrome b559 subunit beta |