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Yorodumi- PDB-3oro: Mycobacterium tuberculosis PknB kinase domain L33D mutant (crysta... -
+Open data
-Basic information
Entry | Database: PDB / ID: 3oro | ||||||
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Title | Mycobacterium tuberculosis PknB kinase domain L33D mutant (crystal form 4) | ||||||
Components | Serine/threonine protein kinase | ||||||
Keywords | TRANSFERASE / Structural Genomics / TB Structural Genomics Consortium / TBSGC / Kinase domain / Signal transduction | ||||||
Function / homology | Function and homology information negative regulation of growth rate / regulation of primary metabolic process / acetyltransferase activator activity / negative regulation of catalytic activity / negative regulation of fatty acid biosynthetic process / response to host immune response / positive regulation of catalytic activity / positive regulation of DNA binding / peptidoglycan biosynthetic process / peptidoglycan-based cell wall ...negative regulation of growth rate / regulation of primary metabolic process / acetyltransferase activator activity / negative regulation of catalytic activity / negative regulation of fatty acid biosynthetic process / response to host immune response / positive regulation of catalytic activity / positive regulation of DNA binding / peptidoglycan biosynthetic process / peptidoglycan-based cell wall / negative regulation of protein binding / manganese ion binding / regulation of cell shape / protein autophosphorylation / non-specific serine/threonine protein kinase / protein kinase activity / protein phosphorylation / protein serine kinase activity / protein serine/threonine kinase activity / ATP binding / identical protein binding / plasma membrane Similarity search - Function | ||||||
Biological species | Mycobacterium tuberculosis (bacteria) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.9 Å | ||||||
Authors | Good, M.C. / Echols, N. / Lombana, T.N. / Alber, T. / TB Structural Genomics Consortium (TBSGC) | ||||||
Citation | Journal: Structure / Year: 2010 Title: Allosteric activation mechanism of the Mycobacterium tuberculosis receptor Ser/Thr protein kinase, PknB. Authors: Lombana, T.N. / Echols, N. / Good, M.C. / Thomsen, N.D. / Ng, H.L. / Greenstein, A.E. / Falick, A.M. / King, D.S. / Alber, T. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 3oro.cif.gz | 114.8 KB | Display | PDBx/mmCIF format |
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PDB format | pdb3oro.ent.gz | 88.1 KB | Display | PDB format |
PDBx/mmJSON format | 3oro.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 3oro_validation.pdf.gz | 770.1 KB | Display | wwPDB validaton report |
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Full document | 3oro_full_validation.pdf.gz | 774 KB | Display | |
Data in XML | 3oro_validation.xml.gz | 14.7 KB | Display | |
Data in CIF | 3oro_validation.cif.gz | 21.1 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/or/3oro ftp://data.pdbj.org/pub/pdb/validation_reports/or/3oro | HTTPS FTP |
-Related structure data
Related structure data | 3oriC 3ormC 1mruS 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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-Components
#1: Protein | Mass: 33520.605 Da / Num. of mol.: 1 / Fragment: Kinase domain (UNP residues 1 to 308) Source method: isolated from a genetically manipulated source Source: (gene. exp.) Mycobacterium tuberculosis (bacteria) / Strain: H37Rv / Gene: MRA_0016, pknB, PknB (Rv0014c) / Production host: Escherichia coli (E. coli) / References: UniProt: A5TY84, UniProt: P9WI81*PLUS |
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#2: Chemical | ChemComp-AGS / |
#3: Chemical | ChemComp-NHE / |
#4: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.11 Å3/Da / Density % sol: 41.62 % |
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Crystal grow | Temperature: 277 K / Method: vapor diffusion, sitting drop / pH: 8.5 Details: 1M Sodium Citrate, 100mM CHES pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K |
-Data collection
Diffraction | Mean temperature: 100 K | |||||||||
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Diffraction source | Source: SYNCHROTRON / Site: ALS / Beamline: 8.3.1 / Wavelength: 1.107 / Wavelength: 1.107 Å | |||||||||
Detector | Type: ADSC QUANTUM 210r / Detector: CCD / Date: Jun 1, 2003 | |||||||||
Radiation | Monochromator: Y / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | |||||||||
Radiation wavelength |
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Reflection | Resolution: 1.9→20 Å / Num. obs: 21540 / % possible obs: 98.6 % / Observed criterion σ(F): 0 / Observed criterion σ(I): 0 / Redundancy: 3.3 % / Rmerge(I) obs: 0.055 / Net I/σ(I): 13.5 | |||||||||
Reflection shell | Resolution: 1.9→2 Å / Redundancy: 2.8 % / Rmerge(I) obs: 0.213 / Mean I/σ(I) obs: 5.2 / % possible all: 94.8 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB entry 1mru Resolution: 1.9→17.46 Å / Cor.coef. Fo:Fc: 0.949 / Cor.coef. Fo:Fc free: 0.929 / SU B: 5.554 / SU ML: 0.106 / Cross valid method: THROUGHOUT / ESU R Free: 0.145 / 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: BABINET MODEL WITH MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 27.779 Å2
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Refinement step | Cycle: LAST / Resolution: 1.9→17.46 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 1.9→1.949 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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