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- PDB-9ggj: Crystal structure of argininosuccinate lyase from Arabidopsis tha... -
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Open data
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Basic information
Entry | Database: PDB / ID: 9ggj | ||||||
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Title | Crystal structure of argininosuccinate lyase from Arabidopsis thaliana (AtASL) in complex with biological substrate and products - argininosuccinate, argnine and fumarate | ||||||
![]() | Argininosuccinate lyase, chloroplastic | ||||||
![]() | LYASE / arginine / urea cycle / complex / argininosuccinate | ||||||
Function / homology | ![]() argininosuccinate lyase / argininosuccinate lyase activity / L-arginine biosynthetic process via ornithine / L-arginine biosynthetic process / chloroplast stroma / chloroplast Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Nielipinski, M. / Pietrzyk-Brzezinska, A.J. / Krzeszewska, D. / Sekula, B. | ||||||
Funding support | ![]()
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![]() | ![]() Title: Arabidopsis thaliana argininosuccinate lyase structure uncovers the role of serine as the catalytic base. Authors: Nielipinski, M. / Nielipinska, D. / Pietrzyk-Brzezinska, A.J. / Sekula, B. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 1.4 MB | Display | ![]() |
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PDB format | ![]() | 1.1 MB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 2.1 MB | Display | ![]() |
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Full document | ![]() | 2.1 MB | Display | |
Data in XML | ![]() | 177.7 KB | Display | |
Data in CIF | ![]() | 246.6 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 9ggiC C: citing same article ( |
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Similar structure data | Similarity search - Function & homology ![]() |
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Links
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Assembly
Deposited unit | ![]()
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1 | ![]()
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2 | ![]()
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Unit cell |
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Components
-Protein , 1 types, 8 molecules ABCDEFGH
#1: Protein | Mass: 51979.062 Da / Num. of mol.: 8 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() |
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-Non-polymers , 7 types, 3004 molecules 












#2: Chemical | ChemComp-AS1 / #3: Chemical | ChemComp-SO4 / #4: Chemical | ChemComp-CL / #5: Chemical | #6: Chemical | #7: Chemical | #8: Water | ChemComp-HOH / | |
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-Details
Has ligand of interest | Y |
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Has protein modification | N |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 3.33 Å3/Da / Density % sol: 63.12 % |
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Crystal grow | Temperature: 294 K / Method: vapor diffusion, hanging drop / pH: 5.5 Details: 2.0M Ammonium sulfate, pH 5.5 0.1 M Bis-TRIS, crystal soaked for 20 minutes in 20mM solution of argininosuccinate in mother liquor and 25% (v/v) glycerol |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: DECTRIS EIGER X 16M / Detector: PIXEL / Date: Aug 24, 2023 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.976 Å / Relative weight: 1 |
Reflection | Resolution: 2→49.573 Å / Num. obs: 260782 / % possible obs: 90.38 % / Redundancy: 4.25 % / CC1/2: 0.9859 / Rmerge(I) obs: 0.206 / Rpim(I) all: 0.116 / Net I/σ(I): 4.25 |
Reflection shell | Resolution: 2→2.114 Å / Rmerge(I) obs: 0.832 / Mean I/σ(I) obs: 1.8 / Num. unique obs: 13043 / CC1/2: 0.54 / Rpim(I) all: 0.459 / % possible all: 70.11 |
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Processing
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Refinement | Method to determine structure: ![]()
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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 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 25.534 Å2
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Refinement step | Cycle: 1 / Resolution: 2→49.57 Å
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Refine LS restraints |
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