[English] 日本語
Yorodumi- PDB-3oc2: Crystal structure of penicillin-binding protein 3 from Pseudomona... -
+Open data
-Basic information
Entry | Database: PDB / ID: 3oc2 | ||||||
---|---|---|---|---|---|---|---|
Title | Crystal structure of penicillin-binding protein 3 from Pseudomonas aeruginosa | ||||||
Components | Penicillin-binding protein 3 | ||||||
Keywords | PENICILLIN-BINDING PROTEIN / penicillin-binding proteins / Pseudomonas aeruginosa / Structural Genomics / Oxford Protein Production Facility / OPPF / transpeptidase / cell wall biosynthesis / out periplasmic membrane | ||||||
Function / homology | Function and homology information peptidoglycan glycosyltransferase activity / serine-type D-Ala-D-Ala carboxypeptidase / FtsZ-dependent cytokinesis / division septum assembly / serine-type D-Ala-D-Ala carboxypeptidase activity / penicillin binding / peptidoglycan biosynthetic process / cell wall organization / regulation of cell shape / proteolysis / plasma membrane Similarity search - Function | ||||||
Biological species | Pseudomonas aeruginosa (bacteria) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.968 Å | ||||||
Authors | Sainsbury, S. / Bird, L. / Stuart, D.I. / Owens, R.J. / Ren, J. / Oxford Protein Production Facility (OPPF) | ||||||
Citation | Journal: J.Mol.Biol. / Year: 2011 Title: Crystal structures of penicillin-binding protein 3 from Pseudomonas aeruginosa: comparison of native and antibiotic-bound forms Authors: Sainsbury, S. / Bird, L. / Rao, V. / Shepherd, S.M. / Stuart, D.I. / Hunter, W.N. / Owens, R.J. / Ren, J. | ||||||
History |
|
-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
---|
-Downloads & links
-Download
PDBx/mmCIF format | 3oc2.cif.gz | 206.5 KB | Display | PDBx/mmCIF format |
---|---|---|---|---|
PDB format | pdb3oc2.ent.gz | 163.4 KB | Display | PDB format |
PDBx/mmJSON format | 3oc2.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/oc/3oc2 ftp://data.pdbj.org/pub/pdb/validation_reports/oc/3oc2 | HTTPS FTP |
---|
-Related structure data
-Links
-Assembly
Deposited unit |
| ||||||||
---|---|---|---|---|---|---|---|---|---|
1 |
| ||||||||
Unit cell |
|
-Components
#1: Protein | Mass: 61152.590 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Pseudomonas aeruginosa (bacteria) / Strain: PAO1 / Gene: PA4418 / Plasmid: OPPF6502 / Production host: Escherichia coli (E. coli) / Strain (production host): DE3 / References: UniProt: Q51504 | ||
---|---|---|---|
#2: Chemical | #3: Water | ChemComp-HOH / | |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
---|
-Sample preparation
Crystal | Density Matthews: 1.91 Å3/Da / Density % sol: 35.66 % |
---|---|
Crystal grow | Temperature: 294 K / Method: vapor diffusion, sitting drop / pH: 7.8 Details: 25%(w/v) polyethylene glycol 3350, 0.1M Bis-Tris propane, 1%(w/v) protamine sulphate, pH 7.8, VAPOR DIFFUSION, SITTING DROP, temperature 294K |
-Data collection
Diffraction | Mean temperature: 100 K |
---|---|
Diffraction source | Source: SYNCHROTRON / Site: Diamond / Beamline: I04 / Wavelength: 1 Å |
Detector | Type: ADSC QUANTUM 315 / Detector: CCD / Date: Nov 25, 2009 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 1.968→30 Å / Num. obs: 32803 / % possible obs: 99.6 % / Observed criterion σ(I): -1.5 / Redundancy: 10.4 % / Biso Wilson estimate: 23.92 Å2 / Rmerge(I) obs: 0.143 / Net I/σ(I): 23.9 |
Reflection shell | Resolution: 2→2.07 Å / Redundancy: 5.7 % / Rmerge(I) obs: 0.575 / Mean I/σ(I) obs: 3 / Num. unique all: 3150 / % possible all: 96.7 |
-Processing
Software |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Refinement | Method to determine structure: MOLECULAR REPLACEMENT / Resolution: 1.968→29.07 Å / SU ML: 0.23 / Isotropic thermal model: Isotropic / Cross valid method: THROUGHOUT / σ(F): 0 / Stereochemistry target values: ML
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL / Bsol: 60.838 Å2 / ksol: 0.389 e/Å3 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 32.8796 Å2
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.968→29.07 Å
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Total num. of bins used: 10
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement TLS params. | Method: refined / Refine-ID: X-RAY DIFFRACTION
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement TLS group |
|