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PyDISH No: 02894

PDB: 1y5n,
chainID: C, resSeq: 806
heme type: B

distortion

Protein data

function: oxidoreductase
experiment: X-RAY DIFFRACTION
resolution: 2.5 Å
origomeric count: 3

axial ligand #1: HIS

chainID: C,
resSeq: 56,
Coordination distance[Å]: 2.008
molecule: Respiratory nitrate reductase 1 gamma chain
EC number: 1.7.99.4
Organism: Escherichia coli

axial ligand #2: HIS

chainID: C,
resSeq: 205,
Coordination distance[Å]: 2.01
molecule: same as ligand #1

List of other hemes in pdb:1y5n

ID of heme Distortion Axial ligands on heme Function & structure
1y5n-C-807
sad. -0.04
ruf. -0.02
dom. -0.01
bre. -0.28
HIS chainID: C,
resSeq: 66,
molecule: Respiratory nitrate reductase 1 gamma chain
oxidoreductase
oligomeric count: 3
pocket vol.: 497.0 Å3
d(Fe-oop): 0.001 Å
HIS chainID: C, resSeq: 187,
molecule: Respiratory nitrate reductase 1 gamma chain