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Protein data
function: oxidoreductaseexperiment: X-RAY DIFFRACTION
resolution: 2.7 Å
axial ligand #1: HIS
chainID: D,resSeq: 160,
Coordination distance[Å]: 2.222
molecule: Chlorite dismutase
EC number: 1.13.11.49
Organism: Candidatus Nitrospira defluvii
axial ligand #2: HOH
chainID: D,resSeq: 253,
Coordination distance[Å]: 3.015
molecule: water
List of other hemes in pdb:3nn4
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
3nn4-A-239 |
sad. -0.41 ruf. +0.12 dom. -0.10 bre. -0.20 |
HIS | chainID: A, resSeq: 160, molecule: Chlorite dismutase |
oxidoreductase oligomeric count: 5 pocket vol.: 411.0 Å3 d(Fe-oop): 0.116 Å |
| HOH | chainID: A, resSeq: 256, molecule: water |
|||
3nn4-B-239 |
sad. -0.34 ruf. +0.30 dom. -0.06 bre. -0.15 |
HIS | chainID: B, resSeq: 160, molecule: Chlorite dismutase |
oxidoreductase oligomeric count: 5 pocket vol.: 428.0 Å3 d(Fe-oop): 0.129 Å |
| Not assigned. | ||||
3nn4-C-239 |
sad. -0.47 ruf. +0.36 dom. -0.09 bre. -0.12 |
HIS | chainID: C, resSeq: 160, molecule: Chlorite dismutase |
oxidoreductase oligomeric count: 5 pocket vol.: 432.0 Å3 d(Fe-oop): 0.066 Å |
| HOH | chainID: C, resSeq: 267, molecule: water |
|||
3nn4-E-239 |
sad. -0.41 ruf. +0.36 dom. -0.14 bre. -0.23 |
HIS | chainID: E, resSeq: 160, molecule: Chlorite dismutase |
oxidoreductase oligomeric count: 5 pocket vol.: 457.0 Å3 d(Fe-oop): 0.106 Å |
| Not assigned. | ||||