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Protein data
function: electron transporterexperiment: X-RAY DIFFRACTION
resolution: 3.0 Å
origomeric count: 36
axial ligand #1: HIS
chainID: v,resSeq: 5067,
Coordination distance[Å]: 2.102
molecule: Cytochrome c-550
Organism: Thermosynechococcus elongatus
axial ligand #2: HIS
chainID: v,resSeq: 5118,
Coordination distance[Å]: 2.159
molecule: same as ligand #1
List of other hemes in pdb:2axt
ID of heme | Distortion | Axial ligands on heme | Function & structure | |
---|---|---|---|---|
2axt-F-51![]() |
sad. +0.45 ruf. -0.05 dom. -0.04 bre. -0.34 |
HIS | chainID: E, resSeq: 23, molecule: Cytochrome b559 alpha subunit |
electron transporter oligomeric count: 36 pocket vol.: 479.0 Å3 d(Fe-oop): 0.041 Å |
HIS | chainID: F, resSeq: 24, molecule: Cytochrome b559 beta subunit |
|||
2axt-V-552![]() |
sad. +0.27 ruf. -0.09 dom. +0.09 bre. -0.27 |
HIS | chainID: V, resSeq: 67, molecule: Cytochrome c-550 |
electron transporter oligomeric count: 36 pocket vol.: 527.0 Å3 d(Fe-oop): 0.061 Å |
HIS | chainID: V, resSeq: 118, molecule: Cytochrome c-550 |
|||
2axt-f-5051![]() |
sad. +0.42 ruf. -0.02 dom. -0.08 bre. -0.33 |
HIS | chainID: e, resSeq: 5023, molecule: Cytochrome b559 alpha subunit |
electron transporter oligomeric count: 36 pocket vol.: 535.0 Å3 d(Fe-oop): 0.014 Å |
HIS | chainID: f, resSeq: 5024, molecule: Cytochrome b559 beta subunit |