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Open data
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Basic information
Entry | Database: PDB / ID: 2gdr | ||||||
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Title | Crystal structure of a bacterial glutathione transferase | ||||||
![]() | glutathione S-transferase | ||||||
![]() | TRANSFERASE / protein homodimer / each monomer contains two domains / N-term domain is mixed beta sheets and alpha helices / C-term domain is alpha helical | ||||||
Function / homology | ![]() | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Tocheva, E.I. / Fortin, P.D. / Eltis, L.D. / Murphy, M.E.P. | ||||||
![]() | ![]() Title: Structures of Ternary Complexes of BphK, a Bacterial Glutathione S-Transferase That Reductively Dechlorinates Polychlorinated Biphenyl Metabolites. Authors: Tocheva, E.I. / Fortin, P.D. / Eltis, L.D. / Murphy, M.E. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 243.9 KB | Display | ![]() |
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PDB format | ![]() | 199.7 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 2.3 MB | Display | ![]() |
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Full document | ![]() | 2.3 MB | Display | |
Data in XML | ![]() | 50.6 KB | Display | |
Data in CIF | ![]() | 67.8 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 2dsaC ![]() 2gdh S: Starting model for refinement C: citing same article ( |
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Similar structure data |
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Links
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Assembly
Deposited unit | ![]()
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1 | ![]()
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2 | ![]()
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3 | ![]()
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Unit cell |
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Components
#1: Protein | Mass: 22268.111 Da / Num. of mol.: 6 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() References: GenBank: 27528348, UniProt: Q59721*PLUS, glutathione transferase #2: Chemical | ChemComp-GSH / #3: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 3.03 Å3/Da / Density % sol: 59.41 % |
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Crystal grow | Temperature: 323 K / Method: vapor diffusion, hanging drop / pH: 6 Details: 1M K/Na tartrate, 0.1 M MES, pH 6, VAPOR DIFFUSION, HANGING DROP, temperature 323K |
-Data collection
Diffraction | Mean temperature: 200 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: ADSC QUANTUM 315 / Detector: CCD / Date: Apr 11, 2005 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.97974 Å / Relative weight: 1 |
Reflection | Resolution: 2.1→50 Å / Num. all: 92159 / Num. obs: 92159 / % possible obs: 97 % / Redundancy: 4.6 % / Rmerge(I) obs: 0.061 |
Reflection shell | Resolution: 2.1→2.18 Å / Redundancy: 3.4 % / Rmerge(I) obs: 0.384 / % possible all: 95.4 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB entry 2GDH ![]() 2gdh Resolution: 2.1→50 Å / Isotropic thermal model: Isotropic / Stereochemistry target values: Engh & Huber Details: The twinning operator is h,-h-k,-l. The twinning fraction is 0.45.
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Refinement step | Cycle: LAST / Resolution: 2.1→50 Å
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LS refinement shell | Resolution: 2.1→2.18 Å / Num. reflection Rfree: 334 |