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Protein data
function: oxidoreductaseexperiment: X-RAY DIFFRACTION
resolution: 2.4 Å
axial ligand #1: HIS
chainID: D,resSeq: 257,
Coordination distance[Å]: 2.237
molecule: Tryptophan 2,3-dioxygenase
EC number: 1.13.11.11
Organism: Cupriavidus metallidurans
axial ligand #2: HOH
chainID: D,resSeq: 585,
Coordination distance[Å]: 2.869
molecule: water
List of other hemes in pdb:2nox
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
2nox-A-500 |
sad. -0.05 ruf. -0.18 dom. -0.23 bre. -0.28 |
HIS | chainID: A, resSeq: 257, molecule: Tryptophan 2,3-dioxygenase |
oxidoreductase oligomeric count: 4 pocket vol.: 428.0 Å3 d(Fe-oop): 0.212 Å |
| HOH | chainID: A, resSeq: 614, molecule: water |
|||
2nox-B-500 |
sad. -0.27 ruf. -0.18 dom. -0.17 bre. -0.29 |
HIS | chainID: B, resSeq: 257, molecule: Tryptophan 2,3-dioxygenase |
oxidoreductase oligomeric count: 4 pocket vol.: 502.0 Å3 d(Fe-oop): 0.343 Å |
| Not assigned. | ||||
2nox-C-500 |
sad. -0.33 ruf. -0.36 dom. -0.08 bre. -0.30 |
HIS | chainID: C, resSeq: 257, molecule: Tryptophan 2,3-dioxygenase |
oxidoreductase oligomeric count: 4 pocket vol.: 521.0 Å3 d(Fe-oop): 0.224 Å |
| Not assigned. | ||||
2nox-E-500 |
sad. -0.08 ruf. -0.32 dom. -0.15 bre. -0.15 |
HIS | chainID: E, resSeq: 257, molecule: Tryptophan 2,3-dioxygenase |
oxidoreductase oligomeric count: 4 pocket vol.: 502.0 Å3 d(Fe-oop): 0.323 Å |
| HOH | chainID: E, resSeq: 575, molecule: water |
|||
2nox-F-500 |
sad. -0.16 ruf. -0.58 dom. -0.24 bre. -0.18 |
HIS | chainID: F, resSeq: 257, molecule: Tryptophan 2,3-dioxygenase |
oxidoreductase oligomeric count: 4 pocket vol.: 486.0 Å3 d(Fe-oop): 0.170 Å |
| Not assigned. | ||||
2nox-G-500 |
sad. -0.27 ruf. -0.40 dom. -0.20 bre. -0.40 |
HIS | chainID: G, resSeq: 257, molecule: Tryptophan 2,3-dioxygenase |
oxidoreductase oligomeric count: 4 pocket vol.: 503.0 Å3 d(Fe-oop): 0.413 Å |
| Not assigned. | ||||
2nox-H-500 |
sad. -0.10 ruf. -0.25 dom. -0.20 bre. -0.30 |
HIS | chainID: H, resSeq: 257, molecule: Tryptophan 2,3-dioxygenase |
oxidoreductase oligomeric count: 4 pocket vol.: 439.0 Å3 d(Fe-oop): 0.338 Å |
| Not assigned. | ||||
2nox-I-500 |
sad. +0.04 ruf. -0.40 dom. -0.04 bre. -0.16 |
HIS | chainID: I, resSeq: 257, molecule: Tryptophan 2,3-dioxygenase |
oxidoreductase oligomeric count: 4 pocket vol.: 434.0 Å3 d(Fe-oop): 0.253 Å |
| Not assigned. | ||||
2nox-J-500 |
sad. -0.17 ruf. -0.36 dom. -0.19 bre. -0.15 |
HIS | chainID: J, resSeq: 257, molecule: Tryptophan 2,3-dioxygenase |
oxidoreductase oligomeric count: 4 pocket vol.: 496.0 Å3 d(Fe-oop): 0.349 Å |
| Not assigned. | ||||
2nox-K-500 |
sad. -0.14 ruf. -0.40 dom. -0.10 bre. -0.14 |
HIS | chainID: K, resSeq: 257, molecule: Tryptophan 2,3-dioxygenase |
oxidoreductase oligomeric count: 4 pocket vol.: 512.0 Å3 d(Fe-oop): 0.279 Å |
| Not assigned. | ||||
2nox-L-500 |
sad. -0.22 ruf. -0.43 dom. -0.18 bre. -0.21 |
HIS | chainID: L, resSeq: 257, molecule: Tryptophan 2,3-dioxygenase |
oxidoreductase oligomeric count: 4 pocket vol.: 460.0 Å3 d(Fe-oop): 0.295 Å |
| Not assigned. | ||||
2nox-M-500 |
sad. -0.11 ruf. -0.40 dom. -0.26 bre. -0.20 |
HIS | chainID: M, resSeq: 257, molecule: Tryptophan 2,3-dioxygenase |
oxidoreductase oligomeric count: 4 pocket vol.: 487.0 Å3 d(Fe-oop): 0.380 Å |
| Not assigned. | ||||
2nox-N-500 |
sad. -0.05 ruf. -0.59 dom. -0.11 bre. -0.20 |
HIS | chainID: N, resSeq: 257, molecule: Tryptophan 2,3-dioxygenase |
oxidoreductase oligomeric count: 4 pocket vol.: 473.0 Å3 d(Fe-oop): 0.354 Å |
| Not assigned. | ||||
2nox-O-500 |
sad. -0.38 ruf. -0.36 dom. -0.09 bre. -0.28 |
HIS | chainID: O, resSeq: 257, molecule: Tryptophan 2,3-dioxygenase |
oxidoreductase oligomeric count: 4 pocket vol.: 508.0 Å3 d(Fe-oop): 0.379 Å |
| Not assigned. | ||||
2nox-P-500 |
sad. -0.04 ruf. -0.13 dom. -0.12 bre. -0.27 |
HIS | chainID: P, resSeq: 257, molecule: Tryptophan 2,3-dioxygenase |
oxidoreductase oligomeric count: 4 pocket vol.: 448.0 Å3 d(Fe-oop): 0.260 Å |
| HOH | chainID: P, resSeq: 565, molecule: water |
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