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Protein data
function: electron transporterexperiment: ELECTRON MICROSCOPY
resolution: 4.2 Å
axial ligand #1: HIS
chainID: P,resSeq: 111,
Coordination distance[Å]: 2.044
molecule: Cytochrome b
Organism: Rhodobacter capsulatus (strain ATCC BAA-309 / NBRC 16581 / SB1003)
axial ligand #2: HIS
chainID: P,resSeq: 212,
Coordination distance[Å]: 2.017
molecule: same as ligand #1
List of other hemes in pdb:6xku
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
6xku-C-501 |
sad. -0.09 ruf. -0.29 dom. -0.05 bre. -0.17 |
HIS | chainID: C, resSeq: 97, molecule: Cytochrome b |
electron transporter oligomeric count: 6 pocket vol.: 450.0 Å3 d(Fe-oop): 0.001 Å |
| HIS | chainID: C, resSeq: 198, molecule: Cytochrome b |
|||
6xku-C-502 |
sad. -0.41 ruf. -0.52 dom. +0.15 bre. -0.20 |
HIS | chainID: C, resSeq: 111, molecule: Cytochrome b |
electron transporter oligomeric count: 6 pocket vol.: 454.0 Å3 d(Fe-oop): 0.004 Å |
| HIS | chainID: C, resSeq: 212, molecule: Cytochrome b |
|||
6xku-D-501 |
sad. +0.03 ruf. -0.22 dom. -0.02 bre. -0.24 |
HIS | chainID: D, resSeq: 38, molecule: Cytochrome c1 |
electron transporter oligomeric count: 6 pocket vol.: 500.0 Å3 d(Fe-oop): 0.121 Å |
| MET | chainID: D, resSeq: 183, molecule: Cytochrome c1 |
|||
6xku-P-501 |
sad. -0.09 ruf. -0.29 dom. -0.05 bre. -0.17 |
HIS | chainID: P, resSeq: 97, molecule: Cytochrome b |
electron transporter oligomeric count: 6 pocket vol.: 461.0 Å3 d(Fe-oop): 0.001 Å |
| HIS | chainID: P, resSeq: 198, molecule: Cytochrome b |
|||
6xku-Q-501 |
sad. +0.02 ruf. -0.22 dom. -0.02 bre. -0.24 |
HIS | chainID: Q, resSeq: 38, molecule: Cytochrome c1 |
electron transporter oligomeric count: 6 pocket vol.: 466.0 Å3 d(Fe-oop): 0.121 Å |
| MET | chainID: Q, resSeq: 183, molecule: Cytochrome c1 |
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