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Protein data
function: electron transporterexperiment: X-RAY DIFFRACTION
resolution: 3.0 Å
axial ligand #1: HIS
chainID: A,resSeq: 100,
Coordination distance[Å]: 2.206
molecule: Cytochrome b6
Organism: Mastigocladus laminosus
axial ligand #2: HIS
chainID: A,resSeq: 202,
Coordination distance[Å]: 2.22
molecule: same as ligand #1
List of other hemes in pdb:4pv1
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
4pv1-A-303 |
sad. -0.09 ruf. +0.15 dom. -0.03 bre. -0.28 |
HIS | chainID: A, resSeq: 86, molecule: Cytochrome b6 |
electron transporter oligomeric count: 16 pocket vol.: 393.0 Å3 d(Fe-oop): 0.099 Å |
| HIS | chainID: A, resSeq: 187, molecule: Cytochrome b6 |
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4pv1-A-305 |
sad. +0.33 ruf. +0.17 dom. -0.26 bre. -0.27 |
SMA | chainID: A, resSeq: 308, molecule: STIGMATELLIN A |
electron transporter oligomeric count: 16 pocket vol.: 591.0 Å3 d(Fe-oop): 0.084 Å |
| HOH | chainID: A, resSeq: 401, molecule: water |
|||
4pv1-C-301 |
sad. -0.32 ruf. -0.62 dom. +0.21 bre. -0.23 |
TYR | chainID: C, resSeq: 1, molecule: Apocytochrome f |
electron transporter oligomeric count: 16 pocket vol.: 356.0 Å3 d(Fe-oop): 0.054 Å |
| HIS | chainID: C, resSeq: 26, molecule: Apocytochrome f |
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