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Yorodumi- PDB-2j8n: Structure of P. aeruginosa acetyltransferase PA4866 solved at roo... -
+Open data
-Basic information
Entry | Database: PDB / ID: 2j8n | ||||||
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Title | Structure of P. aeruginosa acetyltransferase PA4866 solved at room temperature | ||||||
Components | ACETYLTRANSFERASE PA4866 FROM P. AERUGINOSA | ||||||
Keywords | TRANSFERASE / GCN5 FAMILY / PHOSPHINOTHRICIN / METHIONINE SULFONE / PSEUDOMONAS AERUGINOSA / METHIONINE SULFOXIMINE / N-ACETYL TRANSFERASE / HYPOTHETICAL PROTEIN | ||||||
Function / homology | Function and homology information acyltransferase activity, transferring groups other than amino-acyl groups / Transferases; Acyltransferases; Transferring groups other than aminoacyl groups Similarity search - Function | ||||||
Biological species | PSEUDOMONAS AERUGINOSA (bacteria) | ||||||
Method | X-RAY DIFFRACTION / MOLECULAR REPLACEMENT / Resolution: 2.35 Å | ||||||
Authors | Davies, A.M. / Tata, R. / Beavil, R.L. / Sutton, B.J. / Brown, P.R. | ||||||
Citation | Journal: Biochemistry / Year: 2007 Title: l-Methionine sulfoximine, but not phosphinothricin, is a substrate for an acetyltransferase (gene PA4866) from Pseudomonas aeruginosa: structural and functional studies. Authors: Davies, A.M. / Tata, R. / Beavil, R.L. / Sutton, B.J. / Brown, P.R. #1: Journal: Proteins: Struct.,Funct., Genet. / Year: 2005 Title: Crystal Structure of a Putative Phosphinothricin Acetyltransferase (Pa4866) from Pseudomonas Aeruginosa Pac1 Authors: Davies, A.M. / Tata, R. / Agha, R. / Sutton, B.J. / Brown, P.R. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 2j8n.cif.gz | 80.9 KB | Display | PDBx/mmCIF format |
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PDB format | pdb2j8n.ent.gz | 60.7 KB | Display | PDB format |
PDBx/mmJSON format | 2j8n.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 2j8n_validation.pdf.gz | 390 KB | Display | wwPDB validaton report |
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Full document | 2j8n_full_validation.pdf.gz | 394.6 KB | Display | |
Data in XML | 2j8n_validation.xml.gz | 12.9 KB | Display | |
Data in CIF | 2j8n_validation.cif.gz | 19.6 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/j8/2j8n ftp://data.pdbj.org/pub/pdb/validation_reports/j8/2j8n | HTTPS FTP |
-Related structure data
Related structure data | 2j8mSC 2j8rC S: Starting model for refinement C: citing same article (ref.) |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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Noncrystallographic symmetry (NCS) | NCS oper: (Code: given Matrix: (-0.85411, 0.5099, 0.10244), Vector: |
-Components
#1: Protein | Mass: 18732.076 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) PSEUDOMONAS AERUGINOSA (bacteria) / Strain: PAC1 (8602) / Production host: ESCHERICHIA COLI (E. coli) / Strain (production host): BL21(DE3) / References: UniProt: Q9HUU7 #2: Water | ChemComp-HOH / | Sequence details | IN STRAIN PAC1, RESIDUE 47 IS ALA, AS OPPOSED TO THR IN STRAIN PAO1, SEQUENCE DISCREPANCY BETWEEN ...IN STRAIN PAC1, RESIDUE 47 IS ALA, AS OPPOSED TO THR IN STRAIN PAO1, SEQUENCE DISCREPANC | |
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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: 2.43 Å3/Da / Density % sol: 49 % |
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Crystal grow | Temperature: 291 K / Method: vapor diffusion, hanging drop / pH: 7.5 Details: HANGING DROP VAPOR DIFFUSION. RESERVOIR SOLUTION CONTAINED 100MM SODIUM CACODYLATE AT PH 6.5 OR 100MM TRIS-HCL AT PH7.5, 18-22% (W/V) PEG 10 000 AND 0.1% (W/V) NAN3. PROTEIN CONCENTRATION OF ...Details: HANGING DROP VAPOR DIFFUSION. RESERVOIR SOLUTION CONTAINED 100MM SODIUM CACODYLATE AT PH 6.5 OR 100MM TRIS-HCL AT PH7.5, 18-22% (W/V) PEG 10 000 AND 0.1% (W/V) NAN3. PROTEIN CONCENTRATION OF 10 MG/ML. DROPS KEPT AT 291K. |
-Data collection
Diffraction | Mean temperature: 293 K |
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Diffraction source | Source: ROTATING ANODE / Type: ELLIOTT GX-18 / Wavelength: 1.54 |
Detector | Type: RIGAKU RAXIS IV / Detector: IMAGE PLATE / Date: Nov 29, 2002 / Details: OSMIC MIRRORS |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.54 Å / Relative weight: 1 |
Reflection | Resolution: 2.35→60 Å / Num. obs: 14726 / % possible obs: 97.2 % / Observed criterion σ(I): 0 / Redundancy: 4.5 % / Biso Wilson estimate: 32.5 Å2 / Rmerge(I) obs: 0.11 / Net I/σ(I): 15.7 |
Reflection shell | Resolution: 2.35→2.41 Å / Redundancy: 4.4 % / Rmerge(I) obs: 0.27 / Mean I/σ(I) obs: 5.8 / % possible all: 97.2 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB ENTRY 2J8M Resolution: 2.35→6 Å / Cross valid method: THROUGHOUT / σ(F): 0 / Stereochemistry target values: MAXIMUM LIKELIHOOD
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Solvent computation | Bsol: 28.15 Å2 / ksol: 0.33 e/Å3 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 28.7 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine analyze |
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Refinement step | Cycle: LAST / Resolution: 2.35→6 Å
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Refine LS restraints |
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