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- PDB-6l4q: Crystal Structure of Lysyl-tRNA Synthetase from Plasmodium falcip... -
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Open data
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Basic information
Entry | Database: PDB / ID: 6l4q | ||||||
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Title | Crystal Structure of Lysyl-tRNA Synthetase from Plasmodium falciparum complexed with L-lysine and Clado-B | ||||||
![]() | Lysine--tRNA ligase | ||||||
![]() | STRUCTURAL PROTEIN/INHIBITOR / Cladosporin Analog / Stereochemistry / Amino-acyl tRNA synthetase / STRUCTURAL PROTEIN-INHIBITOR complex | ||||||
Function / homology | ![]() ATP:ADP adenylyltransferase activity / lysine-tRNA ligase / lysine-tRNA ligase activity / lysyl-tRNA aminoacylation / diadenosine tetraphosphate biosynthetic process / aminoacyl-tRNA synthetase multienzyme complex / positive regulation of macrophage activation / tRNA binding / mitochondrion / extracellular space ...ATP:ADP adenylyltransferase activity / lysine-tRNA ligase / lysine-tRNA ligase activity / lysyl-tRNA aminoacylation / diadenosine tetraphosphate biosynthetic process / aminoacyl-tRNA synthetase multienzyme complex / positive regulation of macrophage activation / tRNA binding / mitochondrion / extracellular space / ATP binding / nucleus / cytosol Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Babbar, P. / Sharma, A. / Manickam, Y. / Mishra, S. / Harlos, K. | ||||||
Funding support | ![]()
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![]() | ![]() Title: Crystal Structure of Lysyl-tRNA Synthetase from Plasmodium falciparum complexed with L-lysine and Cladosporin inhibitor, Cla-B Authors: Babbar, P. / Sato, M. / Manickam, Y. / Mishra, S. / Harlos, K. / Gupta, S. / Parvez, S. / Kikuchi, H. / Sharma, A. #1: ![]() Title: Structural basis of malaria parasite lysyl-tRNA synthetase inhibition by cladosporin. Authors: Khan, S. / Sharma, A. / Belrhali, H. / Yogavel, M. / Sharma, A. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 210 KB | Display | ![]() |
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PDB format | ![]() | 166 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
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-Validation report
Summary document | ![]() | 722.3 KB | Display | ![]() |
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Full document | ![]() | 730.9 KB | Display | |
Data in XML | ![]() | 35.4 KB | Display | |
Data in CIF | ![]() | 48 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 6l3yC ![]() 4pg3S S: Starting model for refinement C: citing same article ( |
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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: 58706.934 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() #2: Chemical | #3: Chemical | #4: Water | ChemComp-HOH / | Has ligand of interest | N | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.43 Å3/Da / Density % sol: 49.43 % |
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Crystal grow | Temperature: 293.15 K / Method: vapor diffusion, hanging drop / pH: 6.5 Details: 0.1M Carboxylic acids-0.2M Sodium formate; 0.2M Ammonium acetate; 0.2M Sodium citrate tribasic dihydrate; 0.2M Sodium potassium tartrate tetrahydrate; 0.2M Sodium oxamate Buffer System- ...Details: 0.1M Carboxylic acids-0.2M Sodium formate; 0.2M Ammonium acetate; 0.2M Sodium citrate tribasic dihydrate; 0.2M Sodium potassium tartrate tetrahydrate; 0.2M Sodium oxamate Buffer System- Imidazole; MES monohydrate (acid) 50% v/v Precipitant Mix25% v/v MPD; 25% PEG 1000; 25% w/v PEG 3350 |
-Data collection
Diffraction | Mean temperature: 293.14 K / Serial crystal experiment: N | |||||||||||||||
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Diffraction source | Source: ![]() ![]() ![]() | |||||||||||||||
Detector | Type: DECTRIS EIGER X 16M / Detector: PIXEL / Date: May 6, 2019 | |||||||||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | |||||||||||||||
Radiation wavelength | Wavelength: 0.97949 Å / Relative weight: 1 | |||||||||||||||
Reflection | Resolution: 3→59.9 Å / Num. obs: 23834 / % possible obs: 100 % / Redundancy: 13 % / Biso Wilson estimate: 61.172 Å2 / CC1/2: 0.982 / Net I/σ(I): 3.1 | |||||||||||||||
Reflection shell |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 4PG3 Resolution: 3.1→57.692 Å / SU ML: 0.54 / Cross valid method: THROUGHOUT / σ(F): 1.33 / Phase error: 31.59 / 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 | ||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 161.2 Å2 / Biso mean: 67.3896 Å2 / Biso min: 20.71 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: final / Resolution: 3.1→57.692 Å
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LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Rfactor Rfree error: 0
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