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PyDISH No: 02454

PDB: 1sqb,
chainID: C, resSeq: 381
heme type: B

distortion

Protein data

function: oxidoreductase
experiment: X-RAY DIFFRACTION
resolution: 2.69 Å

axial ligand #1: HIS

chainID: C,
resSeq: 97,
Coordination distance[Å]: 2.329
molecule: Cytochrome b
EC number: 1.10.2.2
Organism: Bos taurus

axial ligand #2: HIS

chainID: C,
resSeq: 196,
Coordination distance[Å]: 2.254
molecule: same as ligand #1

List of other hemes in pdb:1sqb

ID of heme Distortion Axial ligands on heme Function & structure
1sqb-C-382
 sad. +0.10
ruf. -0.74
dom. -0.26
bre. -0.14
 HIS chainID: C,
resSeq: 83,
molecule: Cytochrome b		 oxidoreductase
oligomeric count: 22
pocket vol.: 398.0 Å3
d(Fe-oop): 0.019 Å
HIS chainID: C, resSeq: 182,
molecule: Cytochrome b
1sqb-D-242
 sad. -0.02
ruf. +0.75
dom. +0.18
bre. -0.04
 HIS chainID: D,
resSeq: 41,
molecule: Cytochrome c1, heme protein, mitochondrial		 oxidoreductase
oligomeric count: 22
pocket vol.: 487.0 Å3
d(Fe-oop): 0.028 Å
MET chainID: D, resSeq: 160,
molecule: Cytochrome c1, heme protein, mitochondrial