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Yorodumi- PDB-3ksd: Crystal Structure of C151S+H178N mutant of Glyceraldehyde-3-phosp... -
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Basic information
| Entry | Database: PDB / ID: 3ksd | ||||||
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| Title | Crystal Structure of C151S+H178N mutant of Glyceraldehyde-3-phosphate dehydrogenase 1 (GAPDH1) from Staphylococcus aureus MRSA252 complexed with NAD at 2.2 angstrom resolution | ||||||
Components | Glyceraldehyde-3-phosphate dehydrogenase 1 | ||||||
Keywords | OXIDOREDUCTASE / glycolysis / NAD | ||||||
| Function / homology | Function and homology informationglyceraldehyde-3-phosphate dehydrogenase (phosphorylating) / glyceraldehyde-3-phosphate dehydrogenase (NAD+) (phosphorylating) activity / glycolytic process / glucose metabolic process / NAD binding / NADP binding / cytoplasm Similarity search - Function | ||||||
| Biological species | ![]() | ||||||
| Method | X-RAY DIFFRACTION / MOLECULAR REPLACEMENT / molecular replacement / Resolution: 2.2 Å | ||||||
Authors | Mukherjee, S. / Dutta, D. / Saha, B. / Das, A.K. | ||||||
Citation | Journal: J.Mol.Biol. / Year: 2010Title: Crystal structure of glyceraldehyde-3-phosphate dehydrogenase 1 from methicillin-resistant Staphylococcus aureus MRSA252 provides novel insights into substrate binding and catalytic mechanism. Authors: Mukherjee, S. / Dutta, D. / Saha, B. / Das, A.K. | ||||||
| History |
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Structure visualization
| Structure viewer | Molecule: Molmil Jmol/JSmol |
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Downloads & links
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Download
| PDBx/mmCIF format | 3ksd.cif.gz | 510.9 KB | Display | PDBx/mmCIF format |
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| PDB format | pdb3ksd.ent.gz | 424.6 KB | Display | PDB format |
| PDBx/mmJSON format | 3ksd.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Summary document | 3ksd_validation.pdf.gz | 1.6 MB | Display | wwPDB validaton report |
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| Full document | 3ksd_full_validation.pdf.gz | 1.6 MB | Display | |
| Data in XML | 3ksd_validation.xml.gz | 54 KB | Display | |
| Data in CIF | 3ksd_validation.cif.gz | 73.6 KB | Display | |
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ks/3ksd ftp://data.pdbj.org/pub/pdb/validation_reports/ks/3ksd | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 3hq4C ![]() 3k73C ![]() 3k9qC ![]() 3kszC ![]() 3kv3C ![]() 3l4sC ![]() 3l6oC ![]() 3lc1C ![]() 3lc2C ![]() 3lc7C ![]() 3lvfC ![]() 3h48 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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| Unit cell |
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| Noncrystallographic symmetry (NCS) | NCS domain:
NCS domain segments:
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Components
| #1: Protein | Mass: 36280.656 Da / Num. of mol.: 4 / Mutation: C151S, H178N Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() Strain: MRSA252 / Gene: gap, gap1, gapA, gapA1, SAR0828 / Plasmid: pQE30 / Production host: ![]() References: UniProt: Q6GIL8, glyceraldehyde-3-phosphate dehydrogenase (phosphorylating) #2: Chemical | ChemComp-NAD / #3: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
| Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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Sample preparation
| Crystal | Density Matthews: 1.83 Å3/Da / Density % sol: 32.84 % / Mosaicity: 0.746 ° |
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| Crystal grow | Temperature: 298 K / Method: vapor diffusion, hanging drop / pH: 8.5 Details: 0.1M Tris-HCl pH8.5, 30% PEG 4000, VAPOR DIFFUSION, HANGING DROP, temperature 298K |
-Data collection
| Diffraction | Mean temperature: 100 K |
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| Diffraction source | Source: ROTATING ANODE / Type: RIGAKU MICROMAX-007 HF / Wavelength: 1.5418 Å |
| Detector | Type: RIGAKU RAXIS IV++ / Detector: IMAGE PLATE / Date: Nov 6, 2009 / Details: Varimax mirrors |
| Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
| Radiation wavelength | Wavelength: 1.5418 Å / Relative weight: 1 |
| Reflection | Resolution: 2.2→84.56 Å / Num. obs: 47907 / % possible obs: 90.1 % / Redundancy: 2.41 % / Biso Wilson estimate: 45.3 Å2 / Rmerge(I) obs: 0.061 / Χ2: 0.96 / Net I/σ(I): 9.6 / Scaling rejects: 874 |
| Reflection shell | Resolution: 2.2→2.28 Å / Redundancy: 2.21 % / Rmerge(I) obs: 0.264 / Mean I/σ(I) obs: 2.9 / Num. measured all: 10947 / Num. unique all: 4906 / Χ2: 1.19 / % possible all: 93.2 |
-Phasing
| Phasing | Method: molecular replacement | |||||||||
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| Phasing MR |
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Processing
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| Refinement | Method to determine structure: MOLECULAR REPLACEMENTStarting model: 3H48 ![]() 3h48 Resolution: 2.2→25.84 Å / Cor.coef. Fo:Fc: 0.943 / Cor.coef. Fo:Fc free: 0.913 / WRfactor Rfree: 0.243 / WRfactor Rwork: 0.197 / Occupancy max: 1 / Occupancy min: 0.5 / FOM work R set: 0.831 / SU B: 15.875 / SU ML: 0.195 / SU R Cruickshank DPI: 0.889 / SU Rfree: 0.289 / Cross valid method: THROUGHOUT / σ(F): 0 / ESU R: 0.889 / ESU R Free: 0.289 / 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: 1.4 Å / Solvent model: MASK | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Displacement parameters | Biso max: 61.63 Å2 / Biso mean: 38.235 Å2 / Biso min: 2 Å2
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| Refinement step | Cycle: LAST / Resolution: 2.2→25.84 Å
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| Refine LS restraints |
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| Refine LS restraints NCS | Dom-ID: 1 / Ens-ID: 1 / Refine-ID: X-RAY DIFFRACTION
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| LS refinement shell | Resolution: 2.2→2.257 Å / Total num. of bins used: 20
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| Refinement TLS params. | Method: refined / Refine-ID: X-RAY DIFFRACTION
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| Refinement TLS group |
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