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PyDISH No: 01903

PDB: 1ntk,
chainID: C, resSeq: 382
heme type: B

distortion

Protein data

function: oxidoreductase
experiment: X-RAY DIFFRACTION
resolution: 2.6 Å

axial ligand #1: HIS

chainID: C,
resSeq: 97,
Coordination distance[Å]: 2.331
molecule: Cytochrome b
Organism: Bos taurus

axial ligand #2: HIS

chainID: C,
resSeq: 196,
Coordination distance[Å]: 2.175
molecule: same as ligand #1

List of other hemes in pdb:1ntk

ID of heme Distortion Axial ligands on heme Function & structure
1ntk-C-381
sad. -0.17
ruf. +0.29
dom. +0.35
bre. -0.05
HIS chainID: C,
resSeq: 83,
molecule: Cytochrome b
oxidoreductase
oligomeric count: 22
pocket vol.: 377.0 Å3
d(Fe-oop): 0.054 Å
HIS chainID: C, resSeq: 182,
molecule: Cytochrome b
1ntk-D-242
sad. +0.00
ruf. +0.15
dom. +0.35
bre. -0.11
HIS chainID: D,
resSeq: 41,
molecule: cytochrome c1
translocase
oligomeric count: 22
pocket vol.: 453.0 Å3
d(Fe-oop): 0.078 Å
MET chainID: D, resSeq: 160,
molecule: cytochrome c1