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Protein data
function: electron transporterexperiment: X-RAY DIFFRACTION
resolution: 2.501 Å
axial ligand #1: TYR
chainID: C,resSeq: 1,
Coordination distance[Å]: 2.572
molecule: Apocytochrome f
Organism: Nostoc sp.
axial ligand #2: HIS
chainID: C,resSeq: 26,
Coordination distance[Å]: 2.543
molecule: same as ligand #1
List of other hemes in pdb:4ogq
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
4ogq-A-301 |
sad. -0.13 ruf. +0.11 dom. +0.07 bre. -0.26 |
HIS | chainID: A, resSeq: 86, molecule: Cytochrome b6 |
electron transporter oligomeric count: 16 pocket vol.: 398.0 Å3 d(Fe-oop): 0.057 Å |
| HIS | chainID: A, resSeq: 187, molecule: Cytochrome b6 |
|||
4ogq-A-302 |
sad. -0.99 ruf. -0.50 dom. +0.06 bre. -0.16 |
HIS | chainID: A, resSeq: 100, molecule: Cytochrome b6 |
electron transporter oligomeric count: 16 pocket vol.: 386.0 Å3 d(Fe-oop): 0.018 Å |
| HIS | chainID: A, resSeq: 202, molecule: Cytochrome b6 |
|||
4ogq-A-303 |
sad. +0.48 ruf. -0.07 dom. -0.33 bre. -0.28 |
HOH | chainID: A, resSeq: 401, molecule: water |
electron transporter oligomeric count: 16 pocket vol.: 578.0 Å3 d(Fe-oop): 0.272 Å |
| Not assigned. | ||||