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- PDB-5ehs: Crystal structure of the Drosophila CG3822 KaiR1D ligand binding ... -
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Open data
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Basic information
Entry | Database: PDB / ID: 5ehs | ||||||
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Title | Crystal structure of the Drosophila CG3822 KaiR1D ligand binding domain complex with D-AP5 | ||||||
![]() | RE06730p,GH17276 | ||||||
![]() | MEMBRANE PROTEIN | ||||||
Function / homology | ![]() positive regulation of glutamate secretion, neurotransmission / regulation of synaptic activity / positive regulation of neuromuscular synaptic transmission / glutamate receptor activity / glutamate-gated calcium ion channel activity / presynaptic active zone / kainate selective glutamate receptor activity / calcium ion import across plasma membrane / presynaptic modulation of chemical synaptic transmission / synaptic transmission, glutamatergic ...positive regulation of glutamate secretion, neurotransmission / regulation of synaptic activity / positive regulation of neuromuscular synaptic transmission / glutamate receptor activity / glutamate-gated calcium ion channel activity / presynaptic active zone / kainate selective glutamate receptor activity / calcium ion import across plasma membrane / presynaptic modulation of chemical synaptic transmission / synaptic transmission, glutamatergic / transmitter-gated monoatomic ion channel activity involved in regulation of postsynaptic membrane potential / postsynaptic density membrane / modulation of chemical synaptic transmission / presynaptic membrane / postsynaptic membrane / membrane => GO:0016020 / plasma membrane Similarity search - Function | ||||||
Biological species | ![]() ![]() ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Dharkar, P. / Mayer, M.L. | ||||||
![]() | ![]() Title: Novel Functional Properties of Drosophila CNS Glutamate Receptors. Authors: Li, Y. / Dharkar, P. / Han, T.H. / Serpe, M. / Lee, C.H. / Mayer, M.L. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 312.9 KB | Display | ![]() |
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PDB format | ![]() | 259.7 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 464.8 KB | Display | ![]() |
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Full document | ![]() | 470.4 KB | Display | |
Data in XML | ![]() | 24.9 KB | Display | |
Data in CIF | ![]() | 35.4 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 5dt6C ![]() 5dtbC ![]() 5ehmSC ![]() 5ictC 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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Unit cell |
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Components
#1: Protein | Mass: 29836.039 Da / Num. of mol.: 2 Fragment: unp residues 411-526; unp residues 650-794,unp residues 411-526; unp residues 650-794 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() Gene: CG3822, Dgri\GH17276, Dgri_GH17276, GH17276 / Production host: ![]() ![]() #2: Chemical | #3: Chemical | #4: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.14 Å3/Da / Density % sol: 42.54 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop / pH: 6.1 Details: Buffer 150 NaCl 10 HEPES pH 7.5 20 mM DL-AP5 2 mM EDTA Reservoir 19% PEG 1K 0.1 M Na Citrate pH 6.1 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: RAYONIX MX300-HS / Detector: CCD / Date: Oct 23, 2015 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 1.75→40 Å / Num. obs: 97494 / % possible obs: 99.6 % / Redundancy: 3.2 % / Rmerge(I) obs: 0.039 / Net I/σ(I): 24.14 |
Reflection shell | Resolution: 1.75→1.78 Å / Redundancy: 3.1 % / Rmerge(I) obs: 0.576 / Mean I/σ(I) obs: 1.72 / % possible all: 99.7 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 5EHM Resolution: 1.749→39.889 Å / SU ML: 0.2 / Cross valid method: THROUGHOUT / σ(F): 0 / Phase error: 23.74 / Stereochemistry target values: ML
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.749→39.889 Å
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Refine LS restraints |
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LS refinement shell |
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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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