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Yorodumi- PDB-4bzq: Structure of the Mycobacterium tuberculosis APS kinase CysC in co... -
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-Basic information
Entry | Database: PDB / ID: 4bzq | ||||||
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Title | Structure of the Mycobacterium tuberculosis APS kinase CysC in complex with ADP and APS | ||||||
Components | BIFUNCTIONAL ENZYME CYSN/CYSC | ||||||
Keywords | TRANSFERASE / SULFUR ASSIMILATION / ADP | ||||||
Function / homology | Function and homology information sulfate adenylyltransferase complex (ATP) / Sulfate assimilation / cellular response to sulfur starvation / sulfate assimilation via adenylyl sulfate reduction / adenylyl-sulfate kinase / sulfate adenylyltransferase / adenylylsulfate kinase activity / sulfate adenylyltransferase (ATP) activity / sulfate assimilation / hydrogen sulfide biosynthetic process ...sulfate adenylyltransferase complex (ATP) / Sulfate assimilation / cellular response to sulfur starvation / sulfate assimilation via adenylyl sulfate reduction / adenylyl-sulfate kinase / sulfate adenylyltransferase / adenylylsulfate kinase activity / sulfate adenylyltransferase (ATP) activity / sulfate assimilation / hydrogen sulfide biosynthetic process / cellular response to oxidative stress / GTPase activity / GTP binding / ATP binding / plasma membrane / cytosol Similarity search - Function | ||||||
Biological species | MYCOBACTERIUM TUBERCULOSIS (bacteria) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.1 Å | ||||||
Authors | Poyraz, O. / Schnell, R. / Schneider, G. | ||||||
Citation | Journal: Plos One / Year: 2015 Title: Crystal Structures of the Kinase Domain of the Sulfate-Activating Complex in Mycobacterium Tuberculosis. Authors: Poyraz, O. / Brunner, K. / Lohkamp, B. / Axelsson, H. / Hammarstrom, L.G.J. / Schnell, R. / Schneider, G. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 4bzq.cif.gz | 152 KB | Display | PDBx/mmCIF format |
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PDB format | pdb4bzq.ent.gz | 120.2 KB | Display | PDB format |
PDBx/mmJSON format | 4bzq.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 4bzq_validation.pdf.gz | 1.7 MB | Display | wwPDB validaton report |
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Full document | 4bzq_full_validation.pdf.gz | 1.7 MB | Display | |
Data in XML | 4bzq_validation.xml.gz | 17.3 KB | Display | |
Data in CIF | 4bzq_validation.cif.gz | 22.6 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/bz/4bzq ftp://data.pdbj.org/pub/pdb/validation_reports/bz/4bzq | HTTPS FTP |
-Related structure data
Related structure data | 4bzpSC 4bzxC 4rfvC 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 domain:
NCS domain segments: Component-ID: _ / Ens-ID: 1 / Beg auth comp-ID: PRO / Beg label comp-ID: PRO / End auth comp-ID: SER / End label comp-ID: SER / Refine code: _ / Auth seq-ID: 440 - 612 / Label seq-ID: 1 - 173
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-Components
-Protein , 1 types, 2 molecules AB
#1: Protein | Mass: 19057.648 Da / Num. of mol.: 2 / Fragment: RESIDUES 440-612 Source method: isolated from a genetically manipulated source Source: (gene. exp.) MYCOBACTERIUM TUBERCULOSIS (bacteria) / Production host: ESCHERICHIA COLI (E. coli) / Strain (production host): BL21(DE3) References: UniProt: Q10600, UniProt: P9WNM5*PLUS, sulfate adenylyltransferase, adenylyl-sulfate kinase |
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-Non-polymers , 5 types, 67 molecules
#2: Chemical | #3: Chemical | #4: Chemical | #5: Chemical | #6: Water | ChemComp-HOH / | |
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-Details
Sequence details | APS KINASE DOMAIN OF MYCOBACTER |
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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: 2.1 Å3/Da / Density % sol: 40.9 % / Description: NONE |
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Crystal grow | Details: 0.1 MM CITRATE, PH 5.5, 20% PEG4000, 10% 2-PROPANOL, 0.8 MM CYSC, 1.9 MM APS, 2.3 MM ADP, 1.8 MM MGCL2 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: ESRF / Beamline: BM14 / Type: ESRF / Wavelength: 1.00319 |
Detector | Date: Apr 11, 2011 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.00319 Å / Relative weight: 1 |
Reflection | Resolution: 2.1→34.51 Å / Num. obs: 21457 / % possible obs: 100 % / Observed criterion σ(I): 2 / Redundancy: 4.4 % / Rmerge(I) obs: 0.1 / Net I/σ(I): 10 |
Reflection shell | Resolution: 2.1→2.21 Å / Redundancy: 4.4 % / Rmerge(I) obs: 0.61 / Mean I/σ(I) obs: 2.3 / % possible all: 100 |
-Processing
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB ENTRY 4BZP Resolution: 2.1→52.52 Å / Cor.coef. Fo:Fc: 0.957 / Cor.coef. Fo:Fc free: 0.928 / SU B: 12.12 / SU ML: 0.165 / Cross valid method: THROUGHOUT / ESU R: 0.243 / ESU R Free: 0.205 / 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 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.1→52.52 Å
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