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Protein data
function: electron transporterexperiment: X-RAY DIFFRACTION
resolution: 3.51 Å
axial ligand #1: HIS
chainID: P,resSeq: 97,
Coordination distance[Å]: 2.026
molecule: Cytochrome b
Organism: Rhodobacter capsulatus
axial ligand #2: HIS
chainID: P,resSeq: 198,
Coordination distance[Å]: 1.951
molecule: same as ligand #1
List of other hemes in pdb:1zrt
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
1zrt-C-501 |
sad. +0.25 ruf. -0.60 dom. -0.21 bre. -0.21 |
HIS | chainID: C, resSeq: 97, molecule: Cytochrome b |
electron transporter oligomeric count: 6 pocket vol.: 393.0 Å3 d(Fe-oop): 0.110 Å |
| HIS | chainID: C, resSeq: 198, molecule: Cytochrome b |
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1zrt-C-502 |
sad. -0.38 ruf. -0.93 dom. -0.05 bre. -0.03 |
HIS | chainID: C, resSeq: 111, molecule: Cytochrome b |
electron transporter oligomeric count: 6 pocket vol.: 391.0 Å3 d(Fe-oop): 0.035 Å |
| HIS | chainID: C, resSeq: 212, molecule: Cytochrome b |
|||
1zrt-D-501 |
sad. -0.06 ruf. -0.54 dom. +0.07 bre. -0.26 |
HIS | chainID: D, resSeq: 38, molecule: Cytochrome c1 |
electron transporter oligomeric count: 6 pocket vol.: 423.0 Å3 d(Fe-oop): 0.097 Å |
| MET | chainID: D, resSeq: 183, molecule: Cytochrome c1 |
|||
1zrt-P-502 |
sad. -0.40 ruf. -0.98 dom. +0.02 bre. +0.00 |
HIS | chainID: P, resSeq: 111, molecule: Cytochrome b |
electron transporter oligomeric count: 6 pocket vol.: 380.0 Å3 d(Fe-oop): 0.145 Å |
| HIS | chainID: P, resSeq: 212, molecule: Cytochrome b |
|||
1zrt-Q-501 |
sad. -0.14 ruf. -0.54 dom. +0.12 bre. -0.16 |
HIS | chainID: Q, resSeq: 38, molecule: Cytochrome c1 |
electron transporter oligomeric count: 6 pocket vol.: 424.0 Å3 d(Fe-oop): 0.096 Å |
| MET | chainID: Q, resSeq: 183, molecule: Cytochrome c1 |
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