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PyDISH No: 05906

PDB: 3iq5,
chainID: A, resSeq: 150
heme type: C

distortion

Protein data

function: electron transporter
experiment: X-RAY DIFFRACTION
resolution: 2.05 Å

axial ligand #1: MET

chainID: A,
resSeq: 7,
Coordination distance[Å]: 2.202
molecule: Soluble cytochrome b562
Organism: Escherichia coli

axial ligand #2: HIS

chainID: A,
resSeq: 102,
Coordination distance[Å]: 2.105
molecule: same as ligand #1

List of other hemes in pdb:3iq5

ID of heme Distortion Axial ligands on heme Function & structure
3iq5-B-150
 sad. +0.12
ruf. -0.23
dom. -0.13
bre. -0.18
 MET chainID: B,
resSeq: 7,
molecule: Soluble cytochrome b562		 electron transporter
oligomeric count: 4
pocket vol.: 416.0 Å3
d(Fe-oop): 0.060 Å
HIS chainID: B, resSeq: 102,
molecule: Soluble cytochrome b562
3iq5-C-150
 sad. -0.03
ruf. +0.00
dom. -0.04
bre. -0.23
 MET chainID: C,
resSeq: 7,
molecule: Soluble cytochrome b562		 electron transporter
oligomeric count: 4
pocket vol.: 420.0 Å3
d(Fe-oop): 0.050 Å
HIS chainID: C, resSeq: 102,
molecule: Soluble cytochrome b562
3iq5-D-150
 sad. -0.03
ruf. -0.08
dom. +0.15
bre. -0.23
 MET chainID: D,
resSeq: 7,
molecule: Soluble cytochrome b562		 electron transporter
oligomeric count: 4
pocket vol.: 439.0 Å3
d(Fe-oop): 0.084 Å
HIS chainID: D, resSeq: 102,
molecule: Soluble cytochrome b562