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- PDB-2wq3: GCN4 leucine zipper mutant with three IxxNTxx motifs coordinating... -
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Open data
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Basic information
Entry | Database: PDB / ID: 2wq3 | ||||||
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Title | GCN4 leucine zipper mutant with three IxxNTxx motifs coordinating chloride and nitrate | ||||||
![]() | GENERAL CONTROL PROTEIN GCN4 | ||||||
![]() | TRANSCRIPTION / TAA / NUCLEUS / COILED COIL / DNA-BINDING / PROTEIN EXPORT / ION COORDINATION / POLAR CORE RESIDUES / TRIMERIC AUTOTRANSPORTER ADHESIN | ||||||
Function / homology | ![]() protein localization to nuclear periphery / FCERI mediated MAPK activation / Activation of the AP-1 family of transcription factors / response to amino acid starvation / mediator complex binding / negative regulation of ribosomal protein gene transcription by RNA polymerase II / positive regulation of cellular response to amino acid starvation / nitrogen catabolite activation of transcription from RNA polymerase II promoter / Oxidative Stress Induced Senescence / TFIID-class transcription factor complex binding ...protein localization to nuclear periphery / FCERI mediated MAPK activation / Activation of the AP-1 family of transcription factors / response to amino acid starvation / mediator complex binding / negative regulation of ribosomal protein gene transcription by RNA polymerase II / positive regulation of cellular response to amino acid starvation / nitrogen catabolite activation of transcription from RNA polymerase II promoter / Oxidative Stress Induced Senescence / TFIID-class transcription factor complex binding / positive regulation of transcription initiation by RNA polymerase II / positive regulation of RNA polymerase II transcription preinitiation complex assembly / amino acid biosynthetic process / cellular response to amino acid starvation / RNA polymerase II transcription regulator complex / : / DNA-binding transcription activator activity, RNA polymerase II-specific / RNA polymerase II-specific DNA-binding transcription factor binding / transcription regulator complex / sequence-specific DNA binding / DNA-binding transcription factor activity, RNA polymerase II-specific / regulation of cell cycle / intracellular signal transduction / RNA polymerase II cis-regulatory region sequence-specific DNA binding / DNA-binding transcription factor activity / chromatin binding / negative regulation of transcription by RNA polymerase II / positive regulation of transcription by RNA polymerase II / identical protein binding / nucleus Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Hartmann, M.D. / Hernandez Alvarez, B. / Lupas, A.N. | ||||||
![]() | ![]() Title: A Coiled-Coil Motif that Sequesters Ions to the Hydrophobic Core. Authors: Hartmann, M.D. / Ridderbusch, O. / Zeth, K. / Albrecht, R. / Testa, O. / Woolfson, D.N. / Sauer, G. / Dunin-Horkawicz, S. / Lupas, A.N. / Alvarez, B.H. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 30 KB | Display | ![]() |
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PDB format | ![]() | 21.2 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 413.6 KB | Display | ![]() |
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Full document | ![]() | 413.6 KB | Display | |
Data in XML | ![]() | 4.2 KB | Display | |
Data in CIF | ![]() | 5.3 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 2wpqC ![]() 2wprC ![]() 2wpsC ![]() 2wpyC ![]() 2wpzC ![]() 2wq0C ![]() 2wq1SC ![]() 2wq2C C: citing same article ( S: Starting model for refinement |
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Similar structure data |
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Links
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Assembly
Deposited unit | ![]()
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1 | ![]()
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Unit cell |
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Components on special symmetry positions |
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Components
#1: Protein/peptide | Mass: 3967.468 Da / Num. of mol.: 1 / Fragment: COILED-COIL DOMAIN, RESIDUES 249-281 / Mutation: YES / Source method: obtained synthetically / Source: (synth.) ![]() ![]() | ||||||
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#2: Chemical | #3: Chemical | ChemComp-NO3 / | #4: Water | ChemComp-HOH / | Compound details | ENGINEERED RESIDUE IN CHAIN A, VAL 257 TO ILE ENGINEERED RESIDUE IN CHAIN A, LEU 260 TO ASN ...ENGINEERED | |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2 Å3/Da / Density % sol: 39 % / Description: NONE |
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Crystal grow | Details: 25,5% (W/V) PEG 4000, 15% (V/V) GLYCEROL, 170MM NA-ACETATE, 90MM TRIS PH 8.5 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: MARRESEARCH / Detector: CCD |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.992 Å / Relative weight: 1 |
Reflection | Resolution: 1.22→23 Å / Num. obs: 9094 / % possible obs: 99.4 % / Observed criterion σ(I): 0 / Redundancy: 3.57 % / Biso Wilson estimate: 17.1 Å2 / Rmerge(I) obs: 0.04 / Net I/σ(I): 17.6 |
Reflection shell | Resolution: 1.22→1.3 Å / Redundancy: 3.49 % / Rmerge(I) obs: 0.63 / Mean I/σ(I) obs: 2.01 / % possible all: 99.5 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB ENTRY 2WQ1 Resolution: 1.22→23.14 Å / Cor.coef. Fo:Fc: 0.976 / Cor.coef. Fo:Fc free: 0.946 / SU B: 1.496 / SU ML: 0.03 / Cross valid method: THROUGHOUT / ESU R: 0.044 / ESU R Free: 0.05 / 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: BABINET MODEL WITH MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 13.15 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.22→23.14 Å
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