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PyDISH No: 18202

PDB: 8xr6,
chainID: V, resSeq: 201
heme type: B

distortion

Protein data

function: electron transporter
experiment: ELECTRON MICROSCOPY
resolution: 2.53 Å

axial ligand #1: HIS

chainID: V,
resSeq: 67,
Coordination distance[Å]: 2.807
molecule: Photosystem II cytochrome c550
Organism: Chroomonas placoidea

axial ligand #2: HIS

chainID: V,
resSeq: 118,
Coordination distance[Å]: 2.857
molecule: same as ligand #1

List of other hemes in pdb:8xr6

ID of heme Distortion Axial ligands on heme Function & structure
8xr6-F-101
 sad. -0.29
ruf. -0.10
dom. +0.34
bre. +0.07
 HIS chainID: E,
resSeq: 24,
molecule: Cytochrome b559 subunit alpha		 electron transporter
oligomeric count: 56
pocket vol.: 575.0 Å3
d(Fe-oop): 0.010 Å
HIS chainID: F, resSeq: 21,
molecule: Cytochrome b559 subunit beta
8xr6-f-101
 sad. +0.43
ruf. +0.11
dom. +0.44
bre. +0.05
 HIS chainID: e,
resSeq: 24,
molecule: Cytochrome b559 subunit alpha		 electron transporter
oligomeric count: 56
pocket vol.: 677.0 Å3
d(Fe-oop): 0.220 Å
HIS chainID: f, resSeq: 21,
molecule: Cytochrome b559 subunit beta
8xr6-v-201
 sad. +1.61
ruf. -0.75
dom. +0.29
bre. +0.23
 HIS chainID: v,
resSeq: 67,
molecule: Photosystem II cytochrome c550		 electron transporter
oligomeric count: 56
pocket vol.: 506.0 Å3
d(Fe-oop): 0.036 Å
HIS chainID: v, resSeq: 118,
molecule: Photosystem II cytochrome c550