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- PDB-3cif: Crystal Structure of C153S mutant glyceraldehyde 3-phosphate dehy... -
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Open data
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Basic information
Entry | Database: PDB / ID: 3cif | ||||||
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Title | Crystal Structure of C153S mutant glyceraldehyde 3-phosphate dehydrogenase from Cryptosporidium parvum | ||||||
![]() | Glyceraldehyde-3-phosphate dehydrogenase | ||||||
![]() | OXIDOREDUCTASE / dehyrogenase glyceraldehyde 3-phosphate / glycolysis / glycolytic enzyme | ||||||
Function / homology | ![]() glyceraldehyde-3-phosphate dehydrogenase (phosphorylating) / glyceraldehyde-3-phosphate dehydrogenase (NAD+) (phosphorylating) activity / glycolytic process / glucose metabolic process / NAD binding / NADP binding / identical protein binding / cytosol Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Cook, W.J. / Senkovich, O. / Chattopadhyay, D. | ||||||
![]() | ![]() Title: An unexpected phosphate binding site in Glyceraldehyde 3-Phosphate Dehydrogenase: Crystal structures of apo, holo and ternary complex of Cryptosporidium parvum enzyme Authors: Cook, W.J. / Senkovich, O. / Chattopadhyay, D. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 279.1 KB | Display | ![]() |
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PDB format | ![]() | 224.3 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 1vsuC ![]() 1vsvC ![]() 3chz C: citing same article ( 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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Unit cell |
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Components
-Protein , 1 types, 4 molecules ABCD
#1: Protein | Mass: 38283.762 Da / Num. of mol.: 4 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() References: UniProt: Q7YYQ9, glyceraldehyde-3-phosphate dehydrogenase (phosphorylating) |
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-Non-polymers , 5 types, 735 molecules 








#2: Chemical | ChemComp-G3H / #3: Chemical | ChemComp-NAD / #4: Chemical | #5: Chemical | #6: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.19 Å3/Da / Density % sol: 43.82 % |
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Crystal grow | Temperature: 298 K / pH: 7.5 Details: 20% PEG 3000 Prior to crystallization, the protein was incubated with 2 mM NAD and 11 mM D-L-glyceraldehyde 3-phosphate, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K, pH 7.50 |
-Data collection
Diffraction | Mean temperature: 103 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: MAR225 / Detector: CCD / Date: Jun 28, 2005 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9998 Å / Relative weight: 1 |
Reflection | Resolution: 2→20 Å / Num. obs: 84846 / % possible obs: 99.7 % / Redundancy: 7.1 % / Rsym value: 0.087 / Net I/σ(I): 11.9 |
Reflection shell | Resolution: 2→2.07 Å / Redundancy: 6.2 % / Rsym value: 0.309 / % possible all: 99.3 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB ENTRY 3CHZ ![]() 3chz Resolution: 2→20 Å / Cor.coef. Fo:Fc: 0.953 / Cor.coef. Fo:Fc free: 0.936 / SU B: 3.667 / SU ML: 0.104 / Isotropic thermal model: RESTRAINED / Cross valid method: THROUGHOUT / ESU R: 0.204 / ESU R Free: 0.16 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 21.914 Å2
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Refine analyze |
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Refinement step | Cycle: LAST / Resolution: 2→20 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 2→2.054 Å / Total num. of bins used: 20
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Xplor file |
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