[English] 日本語
![](img/lk-miru.gif)
- PDB-6oex: Crystal structure of Trypanothione Reductase from Trypanosoma bru... -
+
Open data
-
Basic information
Entry | Database: PDB / ID: 6oex | ||||||
---|---|---|---|---|---|---|---|
Title | Crystal structure of Trypanothione Reductase from Trypanosoma brucei in complex with inhibitor 3-(2-{1-[2-(Piperidin-4-yl)ethyl]-1H-indol-5-yl}-5-[1-(pyrrolidin-1-yl)cyclohexyl]-1,3- thiazol-4-yl)-N-(2,2,2-trifluoroethyl)prop-2-yn-1-amine | ||||||
![]() | Trypanothione reductase | ||||||
![]() | oxidoreductase/oxidoreductase inhibitor / Trypanosoma / trypanothione / inhibitor / sleeping sickness / OXIDOREDUCTASE / oxidoreductase-oxidoreductase inhibitor complex | ||||||
Function / homology | ![]() trypanothione-disulfide reductase / trypanothione-disulfide reductase (NADPH) activity / glycosome / thioredoxin-disulfide reductase (NADPH) activity / ciliary plasm / cell redox homeostasis / flavin adenine dinucleotide binding / nucleoplasm / metal ion binding / cytoplasm Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Halgas, O. / De Gasparo, R. / Harangozo, D. / Krauth-Siegel, R.L. / Diederich, F. / Pai, E.F. | ||||||
Funding support | ![]()
| ||||||
![]() | ![]() Title: Targeting a Large Active Site: Structure-Based Design of Nanomolar Inhibitors of Trypanosoma brucei Trypanothione Reductase. Authors: De Gasparo, R. / Halgas, O. / Harangozo, D. / Kaiser, M. / Pai, E.F. / Krauth-Siegel, R.L. / Diederich, F. | ||||||
History |
|
-
Structure visualization
Structure viewer | Molecule: ![]() ![]() |
---|
-
Downloads & links
-
Download
PDBx/mmCIF format | ![]() | 417.5 KB | Display | ![]() |
---|---|---|---|---|
PDB format | ![]() | 339.5 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 1.4 MB | Display | ![]() |
---|---|---|---|---|
Full document | ![]() | 1.5 MB | Display | |
Data in XML | ![]() | 40.9 KB | Display | |
Data in CIF | ![]() | 59.2 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 6oeyC ![]() 6oezC ![]() 4nevS S: Starting model for refinement C: citing same article ( |
---|---|
Similar structure data |
-
Links
-
Assembly
Deposited unit | ![]()
| ||||||||
---|---|---|---|---|---|---|---|---|---|
1 |
| ||||||||
Unit cell |
|
-
Components
-Protein , 1 types, 2 molecules BA
#1: Protein | Mass: 53497.969 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() Strain: 927/4 GUTat10.1 / Gene: Tb10.406.0520 / Plasmid: PET3ATBTRYR Production host: ![]() ![]() References: UniProt: Q389T8, trypanothione-disulfide reductase |
---|
-Non-polymers , 5 types, 571 molecules ![](data/chem/img/FAD.gif)
![](data/chem/img/EPE.gif)
![](data/chem/img/SO4.gif)
![](data/chem/img/M9Y.gif)
![](data/chem/img/HOH.gif)
![](data/chem/img/EPE.gif)
![](data/chem/img/SO4.gif)
![](data/chem/img/M9Y.gif)
![](data/chem/img/HOH.gif)
#2: Chemical | #3: Chemical | #4: Chemical | #5: Chemical | #6: Water | ChemComp-HOH / | |
---|
-Experimental details
-Experiment
Experiment | Method: ![]() |
---|
-
Sample preparation
Crystal | Density Matthews: 3.6 Å3/Da / Density % sol: 65.8 % / Description: yellowish tetragonal bipyramid |
---|---|
Crystal grow | Temperature: 298 K / Method: vapor diffusion, hanging drop / pH: 7.5 Details: 2 microL of protein were mixed with 2 microL of well solution (500 microL; 0.1 M HEPES, pH 7.5, 2.2 M (NH4)2SO4). Crystals grew within 2 weeks. |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
---|---|
Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: DECTRIS PILATUS 6M / Detector: PIXEL / Date: Aug 12, 2018 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 2.1→46.4 Å / Num. obs: 90546 / % possible obs: 96 % / Redundancy: 13.2 % / CC1/2: 0.999 / Net I/σ(I): 16.9 |
Reflection shell | Resolution: 2.1→2.18 Å / Num. unique obs: 7051 / CC1/2: 0.637 |
-
Processing
Software |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Refinement | Method to determine structure: ![]() Starting model: 4NEV Resolution: 2.1→46.4 Å / SU ML: 0.18 / Cross valid method: FREE R-VALUE / σ(F): 1.34 / Phase error: 19.19
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.1→46.4 Å
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LS refinement shell |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement TLS params. | Method: refined / Origin x: -12.4489 Å / Origin y: -31.9354 Å / Origin z: -49.5888 Å
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement TLS group | Selection details: all |