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- PDB-2pri: BINDING OF 2-DEOXY-GLUCOSE-6-PHOSPHATE TO GLYCOGEN PHOSPHORYLASE B -
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Open data
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Basic information
Entry | Database: PDB / ID: 2pri | |||||||||
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Title | BINDING OF 2-DEOXY-GLUCOSE-6-PHOSPHATE TO GLYCOGEN PHOSPHORYLASE B | |||||||||
![]() | GLYCOGEN PHOSPHORYLASE B | |||||||||
![]() | TRANSFERASE / GLYCOGEN PHOSPHORYLASE | |||||||||
Function / homology | ![]() glycogen phosphorylase / glycogen phosphorylase activity / linear malto-oligosaccharide phosphorylase activity / SHG alpha-glucan phosphorylase activity / glycogen catabolic process / skeletal muscle myofibril / pyridoxal phosphate binding / nucleotide binding Similarity search - Function | |||||||||
Biological species | ![]() ![]() | |||||||||
Method | ![]() ![]() | |||||||||
![]() | Oikonomakos, N.G. / Zographos, S.E. / Johnson, L.N. / Papageorgiou, A.C. / Acharya, K.R. | |||||||||
![]() | ![]() Title: The binding of 2-deoxy-D-glucose 6-phosphate to glycogen phosphorylase b: kinetic and crystallographic studies. Authors: Oikonomakos, N.G. / Zographos, S.E. / Johnson, L.N. / Papageorgiou, A.C. / Acharya, K.R. #1: ![]() Title: Crystallographic Binding Studies on the Allosteric Inhibitor Glucose-6- Phosphate to T State Glycogen Phosphorylase B Authors: Johnson, L.N. / Snape, P. / Martin, J.L. / Acharya, K.R. / Barford, D. / Oikonomakos, N.G. | |||||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 183.6 KB | Display | ![]() |
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PDB format | ![]() | 144.6 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 406.3 KB | Display | ![]() |
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Full document | ![]() | 429.7 KB | Display | |
Data in XML | ![]() | 19.2 KB | Display | |
Data in CIF | ![]() | 30 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 2prjS S: Starting model for refinement |
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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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Unit cell |
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Components
#1: Protein | Mass: 97291.203 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) ![]() ![]() |
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#2: Sugar | ChemComp-D6G / |
#3: Chemical | ChemComp-PLP / |
#4: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.47 Å3/Da / Density % sol: 48 % | ||||||||||||||||||||
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop / pH: 6.7 Details: THE PROTEIN WAS CRYSTALLISED FROM 10 MM BES, PH 6.7, 3 MM DITHIOTHREITOL, 0.1 MM EDTA, 0.02% SODIUM AZIDE. THE CRYSTALS WERE THEN SOAKED FOR ONE HOUR IN 100 MM 2-DEOXY-D-GLUCOSE-6-PHOSPHATE. ...Details: THE PROTEIN WAS CRYSTALLISED FROM 10 MM BES, PH 6.7, 3 MM DITHIOTHREITOL, 0.1 MM EDTA, 0.02% SODIUM AZIDE. THE CRYSTALS WERE THEN SOAKED FOR ONE HOUR IN 100 MM 2-DEOXY-D-GLUCOSE-6-PHOSPHATE., VAPOR DIFFUSION, HANGING DROP, temperature 293K | ||||||||||||||||||||
Components of the solutions |
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Crystal grow | *PLUS Details: Oikonomakos, N.G., (1985) Biochim. Biophys. Acta, 832, 248. | ||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Diffraction | Mean temperature: 298 K |
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Diffraction source | Source: ![]() |
Detector | Type: SIEMENS / Date: Aug 26, 1994 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.5418 Å / Relative weight: 1 |
Reflection | Resolution: 2.3→28.17 Å / Num. obs: 41448 / % possible obs: 94.7 % / Redundancy: 1.82 % / Rmerge(I) obs: 0.065 / Net I/σ(I): 12 |
Reflection shell | Resolution: 2.3→2.4 Å / % possible all: 76.8 |
Reflection | *PLUS Num. measured all: 75440 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 2PRJ Resolution: 2.3→28.17 Å / Cross valid method: THROUGHOUT / σ(F): 0
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Refinement step | Cycle: LAST / Resolution: 2.3→28.17 Å
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Refine LS restraints |
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Software | *PLUS Name: ![]() | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement | *PLUS Num. reflection obs: 40308 / σ(F): 0 / Rfactor obs: 0.173 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints | *PLUS
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