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PyDISH No: 01478

PDB: 1kqf,
chainID: C, resSeq: 809
heme type: B

distortion

Protein data

function: oxidoreductase
experiment: X-RAY DIFFRACTION
resolution: 1.6 Å

axial ligand #1: HIS

chainID: C,
resSeq: 57,
Coordination distance[Å]: 2.2
molecule: FORMATE DEHYDROGENASE, NITRATE-INDUCIBLE, CYTOCHROME B556(FDN) SUBUNIT
EC number: 1.2.1.2
Organism: Escherichia coli

axial ligand #2: HIS

chainID: C,
resSeq: 155,
Coordination distance[Å]: 2.19
molecule: same as ligand #1

List of other hemes in pdb:1kqf

ID of heme Distortion Axial ligands on heme Function & structure
1kqf-C-810
sad. -0.17
ruf. -0.00
dom. +0.01
bre. -0.17
HIS chainID: C,
resSeq: 18,
molecule: FORMATE DEHYDROGENASE, NITRATE-INDUCIBLE, CYTOCHROME B556(FDN) SUBUNIT
oxidoreductase
oligomeric count: 9
pocket vol.: 472.0 Å3
d(Fe-oop): 0.021 Å
HIS chainID: C, resSeq: 169,
molecule: FORMATE DEHYDROGENASE, NITRATE-INDUCIBLE, CYTOCHROME B556(FDN) SUBUNIT