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- PDB-7ulf: l-glutamate/GTP complex of F420-gamma glutamyl ligase (CofE) from... -
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Open data
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Basic information
Entry | Database: PDB / ID: 7ulf | ||||||
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Title | l-glutamate/GTP complex of F420-gamma glutamyl ligase (CofE) from Archaeoglobus fulgidus | ||||||
![]() | Coenzyme F420:L-glutamate ligase | ||||||
![]() | LIGASE / ligase substrate complex | ||||||
Function / homology | ![]() coenzyme F420-0:L-glutamate ligase / coenzyme F420-1:gamma-L-glutamate ligase / coenzyme F420-0:L-glutamate ligase activity / coenzyme F420-1:gamma-L-glutamate ligase activity / F420-0 metabolic process / GTP binding / metal ion binding Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Bashiri, G. / Squire, C.J. | ||||||
Funding support | 1items
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![]() | ![]() Title: A Universal Mechanism for Poly-glutamylation Authors: Bashiri, G. / Bramley, W. / Bulloch, E. / Stutely, S. / Middleditch, M. / Young, P. / Naqvi, M. / Harris, P. / Baker, E.N. / Squire, C.J. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 68 KB | Display | ![]() |
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PDB format | ![]() | 46.8 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 756.6 KB | Display | ![]() |
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Full document | ![]() | 756.6 KB | Display | |
Data in XML | ![]() | 11.6 KB | Display | |
Data in CIF | ![]() | 15.9 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 7uldC ![]() 7uleC ![]() 2phnS C: citing same article ( S: Starting model for refinement |
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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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Unit cell |
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Components on special symmetry positions |
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Components
#1: Protein | Mass: 27423.568 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() Gene: cofE, AF_2256 / Production host: ![]() ![]() References: UniProt: O28028, coenzyme F420-0:L-glutamate ligase, coenzyme F420-1:gamma-L-glutamate ligase | ||||
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#2: Chemical | ChemComp-GGL / | ||||
#3: Chemical | ChemComp-GTP / | ||||
#4: Chemical | #5: Water | ChemComp-HOH / | Has ligand of interest | Y | |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 1.99 Å3/Da / Density % sol: 38.17 % |
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Crystal grow | Temperature: 291 K / Method: vapor diffusion, sitting drop Details: 0.8 M ammonium sulfate, 0.1 M citrate pH 4.5, 2 mM GTP, 5 mM Mn2+, 1 mM L-glutamate |
-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: Jun 12, 2018 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9537 Å / Relative weight: 1 |
Reflection | Resolution: 1.61→43.04 Å / Num. obs: 29419 / % possible obs: 100 % / Redundancy: 7.1 % / CC1/2: 0.998 / Rpim(I) all: 0.035 / Net I/σ(I): 11.7 |
Reflection shell | Resolution: 1.61→1.64 Å / Mean I/σ(I) obs: 1.3 / Num. unique obs: 1435 / CC1/2: 0.544 / Rpim(I) all: 0.645 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 2phn Resolution: 1.61→43.04 Å / Cor.coef. Fo:Fc: 0.966 / Cor.coef. Fo:Fc free: 0.96 / SU B: 2.394 / SU ML: 0.079 / Cross valid method: THROUGHOUT / σ(F): 0 / ESU R: 0.1 / ESU R Free: 0.093 Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS U VALUES : REFINED INDIVIDUALLY
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 64.31 Å2 / Biso mean: 25.412 Å2 / Biso min: 15.25 Å2
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Refinement step | Cycle: final / Resolution: 1.61→43.04 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 1.61→1.652 Å / Rfactor Rfree error: 0 / Total num. of bins used: 20
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