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Protein data
function: electron transporterexperiment: X-RAY DIFFRACTION
resolution: 3.07 Å
axial ligand #1: HIS
chainID: A,resSeq: 86,
Coordination distance[Å]: 2.011
molecule: Cytochrome b6
Organism: Mastigocladus laminosus
axial ligand #2: HIS
chainID: A,resSeq: 187,
Coordination distance[Å]: 2.043
molecule: same as ligand #1
List of other hemes in pdb:4h13
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
4h13-A-303 |
sad. -0.88 ruf. -0.46 dom. +0.09 bre. -0.15 |
HIS | chainID: A, resSeq: 100, molecule: Cytochrome b6 |
electron transporter oligomeric count: 16 pocket vol.: 389.0 Å3 d(Fe-oop): 0.015 Å |
| HIS | chainID: A, resSeq: 202, molecule: Cytochrome b6 |
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4h13-A-304 |
sad. +0.17 ruf. +0.06 dom. -0.21 bre. -0.27 |
TDS | chainID: B, resSeq: 201, molecule: 8-HYDROXY-5,7-DIMETHOXY-3-METHYL-2-TRIDECYL-4H-CHROMEN-4-ONE |
electron transporter oligomeric count: 16 pocket vol.: 601.0 Å3 d(Fe-oop): 0.219 Å |
| HOH | chainID: A, resSeq: 402, molecule: water |
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4h13-C-302 |
sad. -0.52 ruf. -0.90 dom. +0.02 bre. -0.13 |
TYR | chainID: C, resSeq: 1, molecule: Apocytochrome f |
electron transporter oligomeric count: 16 pocket vol.: 360.0 Å3 d(Fe-oop): 0.057 Å |
| HIS | chainID: C, resSeq: 26, molecule: Apocytochrome f |
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