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PyDISH No: 07901

PDB: 4ax3,
chainID: C, resSeq: 600
heme type: C

distortion

Protein data

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

axial ligand #1: HIS

chainID: C,
resSeq: 368,
Coordination distance[Å]: 2.063
molecule: COPPER-CONTAINING NITRITE REDUCTASE
EC number: 1.7.2.1
Organism: RALSTONIA PICKETTII

axial ligand #2: MET

chainID: C,
resSeq: 418,
Coordination distance[Å]: 2.346
molecule: same as ligand #1

List of other hemes in pdb:4ax3

ID of heme Distortion Axial ligands on heme Function & structure
4ax3-A-600
 sad. +0.09
ruf. -0.76
dom. -0.03
bre. -0.10
 HIS chainID: A,
resSeq: 368,
molecule: COPPER-CONTAINING NITRITE REDUCTASE		 oxidoreductase
oligomeric count: 3
pocket vol.: 345.0 Å3
d(Fe-oop): 0.027 Å
MET chainID: A, resSeq: 418,
molecule: COPPER-CONTAINING NITRITE REDUCTASE
4ax3-B-600
 sad. +0.18
ruf. -0.86
dom. -0.02
bre. -0.09
 HIS chainID: B,
resSeq: 368,
molecule: COPPER-CONTAINING NITRITE REDUCTASE		 oxidoreductase
oligomeric count: 3
pocket vol.: 353.0 Å3
d(Fe-oop): 0.052 Å
MET chainID: B, resSeq: 418,
molecule: COPPER-CONTAINING NITRITE REDUCTASE
4ax3-D-600
 sad. +0.11
ruf. -0.89
dom. +0.03
bre. -0.12
 HIS chainID: D,
resSeq: 368,
molecule: COPPER-CONTAINING NITRITE REDUCTASE		 oxidoreductase
oligomeric count: 3
pocket vol.: 356.0 Å3
d(Fe-oop): 0.013 Å
MET chainID: D, resSeq: 418,
molecule: COPPER-CONTAINING NITRITE REDUCTASE