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Protein data
function: oxidoreductaseexperiment: X-RAY DIFFRACTION
resolution: 1.85 Å
axial ligand #1: LYS
chainID: B,resSeq: 188,
Coordination distance[Å]: 1.917
molecule: Eight-heme nitrite reductase
EC number: 1.7.2.2
Organism: Thioalkalivibrio nitratireducens
axial ligand #2: NO2
chainID: B,resSeq: 609,
Coordination distance[Å]: 1.876
molecule: NITRITE ION
List of other hemes in pdb:4l3x
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
4l3x-A-601 |
sad. +0.57 ruf. -0.57 dom. +0.02 bre. -0.37 |
LYS | chainID: A, resSeq: 188, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 422.0 Å3 d(Fe-oop): 0.005 Å |
| NO2 | chainID: A, resSeq: 609, molecule: NITRITE ION |
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4l3x-A-602 |
sad. +1.06 ruf. -0.53 dom. -0.08 bre. -0.33 |
HIS | chainID: A, resSeq: 231, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 498.0 Å3 d(Fe-oop): 0.003 Å |
| HIS | chainID: A, resSeq: 398, molecule: Eight-heme nitrite reductase |
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4l3x-A-603 |
sad. -0.22 ruf. -0.87 dom. +0.11 bre. -0.40 |
HIS | chainID: A, resSeq: 119, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 427.0 Å3 d(Fe-oop): 0.013 Å |
| HIS | chainID: A, resSeq: 300, molecule: Eight-heme nitrite reductase |
|||
4l3x-A-604 |
sad. +0.73 ruf. -0.85 dom. -0.23 bre. -0.30 |
HIS | chainID: A, resSeq: 383, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 438.0 Å3 d(Fe-oop): 0.009 Å |
| HIS | chainID: A, resSeq: 491, molecule: Eight-heme nitrite reductase |
|||
4l3x-A-605 |
sad. -0.38 ruf. -1.23 dom. +0.03 bre. -0.52 |
HIS | chainID: A, resSeq: 372, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 464.0 Å3 d(Fe-oop): 0.000 Å |
| HIS | chainID: A, resSeq: 415, molecule: Eight-heme nitrite reductase |
|||
4l3x-A-606 |
sad. -0.13 ruf. -0.67 dom. -0.07 bre. -0.48 |
HIS | chainID: A, resSeq: 39, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 381.0 Å3 d(Fe-oop): 0.008 Å |
| HIS | chainID: A, resSeq: 234, molecule: Eight-heme nitrite reductase |
|||
4l3x-A-607 |
sad. +0.42 ruf. -0.69 dom. -0.10 bre. -0.42 |
HIS | chainID: A, resSeq: 30, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 503.0 Å3 d(Fe-oop): 0.005 Å |
| HIS | chainID: A, resSeq: 70, molecule: Eight-heme nitrite reductase |
|||
4l3x-A-608 |
sad. +0.05 ruf. -0.47 dom. -0.13 bre. -0.52 |
HIS | chainID: A, resSeq: 18, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 430.0 Å3 d(Fe-oop): 0.013 Å |
| HIS | chainID: A, resSeq: 44, molecule: Eight-heme nitrite reductase |
|||
4l3x-B-602 |
sad. +1.05 ruf. -0.49 dom. -0.10 bre. -0.26 |
HIS | chainID: B, resSeq: 231, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 513.0 Å3 d(Fe-oop): 0.006 Å |
| HIS | chainID: B, resSeq: 398, molecule: Eight-heme nitrite reductase |
|||
4l3x-B-603 |
sad. -0.22 ruf. -0.82 dom. +0.14 bre. -0.35 |
HIS | chainID: B, resSeq: 119, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 413.0 Å3 d(Fe-oop): 0.008 Å |
| HIS | chainID: B, resSeq: 300, molecule: Eight-heme nitrite reductase |
|||
4l3x-B-604 |
sad. +0.75 ruf. -0.82 dom. -0.23 bre. -0.31 |
HIS | chainID: B, resSeq: 383, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 465.0 Å3 d(Fe-oop): 0.011 Å |
| HIS | chainID: B, resSeq: 491, molecule: Eight-heme nitrite reductase |
|||
4l3x-B-605 |
sad. -0.45 ruf. -1.13 dom. -0.00 bre. -0.50 |
HIS | chainID: B, resSeq: 372, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 475.0 Å3 d(Fe-oop): 0.001 Å |
| HIS | chainID: B, resSeq: 415, molecule: Eight-heme nitrite reductase |
|||
4l3x-B-606 |
sad. -0.15 ruf. -0.54 dom. -0.10 bre. -0.46 |
HIS | chainID: B, resSeq: 39, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 364.0 Å3 d(Fe-oop): 0.009 Å |
| HIS | chainID: B, resSeq: 234, molecule: Eight-heme nitrite reductase |
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4l3x-B-607 |
sad. +0.33 ruf. -0.60 dom. -0.09 bre. -0.41 |
HIS | chainID: B, resSeq: 30, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 493.0 Å3 d(Fe-oop): 0.003 Å |
| HIS | chainID: B, resSeq: 70, molecule: Eight-heme nitrite reductase |
|||
4l3x-B-608 |
sad. -0.07 ruf. -0.51 dom. -0.14 bre. -0.51 |
HIS | chainID: B, resSeq: 18, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 428.0 Å3 d(Fe-oop): 0.017 Å |
| HIS | chainID: B, resSeq: 44, molecule: Eight-heme nitrite reductase |
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