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Protein data
function: oxidoreductaseexperiment: X-RAY DIFFRACTION
resolution: 1.83 Å
axial ligand #1: LYS
chainID: A,resSeq: 188,
Coordination distance[Å]: 1.908
molecule: Eight-heme nitrite reductase
Organism: Thioalkalivibrio nitratireducens
axial ligand #2: NO2
chainID: A,resSeq: 1,
Coordination distance[Å]: 1.817
molecule: NITRITE ION
List of other hemes in pdb:3rkh
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
3rkh-A-1005 |
sad. +1.07 ruf. -0.37 dom. -0.00 bre. +0.14 |
HIS | chainID: A, resSeq: 231, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 456.0 Å3 d(Fe-oop): 0.039 Å |
| HIS | chainID: A, resSeq: 398, molecule: Eight-heme nitrite reductase |
|||
3rkh-A-1006 |
sad. -0.25 ruf. -0.78 dom. +0.25 bre. -0.04 |
HIS | chainID: A, resSeq: 119, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 391.0 Å3 d(Fe-oop): 0.030 Å |
| HIS | chainID: A, resSeq: 300, molecule: Eight-heme nitrite reductase |
|||
3rkh-A-1007 |
sad. +0.78 ruf. -0.64 dom. -0.12 bre. +0.08 |
HIS | chainID: A, resSeq: 383, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 399.0 Å3 d(Fe-oop): 0.020 Å |
| HIS | chainID: A, resSeq: 491, molecule: Eight-heme nitrite reductase |
|||
3rkh-A-1008 |
sad. -0.35 ruf. -0.99 dom. +0.24 bre. +0.00 |
HIS | chainID: A, resSeq: 372, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 513.0 Å3 d(Fe-oop): 0.053 Å |
| HIS | chainID: A, resSeq: 415, molecule: Eight-heme nitrite reductase |
|||
3rkh-A-1002 |
sad. -0.14 ruf. -0.44 dom. +0.03 bre. -0.05 |
HIS | chainID: A, resSeq: 39, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 337.0 Å3 d(Fe-oop): 0.037 Å |
| HIS | chainID: A, resSeq: 234, molecule: Eight-heme nitrite reductase |
|||
3rkh-A-1003 |
sad. +0.38 ruf. -0.49 dom. +0.00 bre. +0.07 |
HIS | chainID: A, resSeq: 30, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 487.0 Å3 d(Fe-oop): 0.033 Å |
| HIS | chainID: A, resSeq: 70, molecule: Eight-heme nitrite reductase |
|||
3rkh-A-1001 |
sad. +0.02 ruf. -0.38 dom. +0.02 bre. -0.17 |
HIS | chainID: A, resSeq: 18, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 413.0 Å3 d(Fe-oop): 0.059 Å |
| HIS | chainID: A, resSeq: 44, molecule: Eight-heme nitrite reductase |
|||
3rkh-B-1004 |
sad. +0.54 ruf. -0.53 dom. +0.12 bre. +0.01 |
LYS | chainID: B, resSeq: 188, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 377.0 Å3 d(Fe-oop): 0.020 Å |
| NO2 | chainID: B, resSeq: 1, molecule: NITRITE ION |
|||
3rkh-B-1005 |
sad. +1.14 ruf. -0.39 dom. -0.01 bre. +0.11 |
HIS | chainID: B, resSeq: 231, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 472.0 Å3 d(Fe-oop): 0.041 Å |
| HIS | chainID: B, resSeq: 398, molecule: Eight-heme nitrite reductase |
|||
3rkh-B-1006 |
sad. -0.23 ruf. -0.81 dom. +0.22 bre. +0.07 |
HIS | chainID: B, resSeq: 119, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 409.0 Å3 d(Fe-oop): 0.030 Å |
| HIS | chainID: B, resSeq: 300, molecule: Eight-heme nitrite reductase |
|||
3rkh-B-1007 |
sad. +0.76 ruf. -0.68 dom. -0.10 bre. +0.06 |
HIS | chainID: B, resSeq: 383, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 405.0 Å3 d(Fe-oop): 0.049 Å |
| HIS | chainID: B, resSeq: 491, molecule: Eight-heme nitrite reductase |
|||
3rkh-B-1008 |
sad. -0.32 ruf. -0.96 dom. +0.22 bre. +0.12 |
HIS | chainID: B, resSeq: 372, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 526.0 Å3 d(Fe-oop): 0.051 Å |
| HIS | chainID: B, resSeq: 415, molecule: Eight-heme nitrite reductase |
|||
3rkh-B-1002 |
sad. -0.16 ruf. -0.48 dom. +0.03 bre. -0.06 |
HIS | chainID: B, resSeq: 39, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 334.0 Å3 d(Fe-oop): 0.031 Å |
| HIS | chainID: B, resSeq: 234, molecule: Eight-heme nitrite reductase |
|||
3rkh-B-1003 |
sad. +0.34 ruf. -0.48 dom. +0.02 bre. +0.13 |
HIS | chainID: B, resSeq: 30, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 501.0 Å3 d(Fe-oop): 0.015 Å |
| HIS | chainID: B, resSeq: 70, molecule: Eight-heme nitrite reductase |
|||
3rkh-B-1001 |
sad. -0.13 ruf. -0.39 dom. -0.03 bre. -0.19 |
HIS | chainID: B, resSeq: 18, molecule: Eight-heme nitrite reductase |
oxidoreductase oligomeric count: 6 pocket vol.: 392.0 Å3 d(Fe-oop): 0.010 Å |
| HIS | chainID: B, resSeq: 44, molecule: Eight-heme nitrite reductase |
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