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Yorodumi- PDB-7ciu: Crystal Structure of Agmatine N-Acetyltransferase mutant S171A ap... -
+Open data
-Basic information
Entry | Database: PDB / ID: 7ciu | ||||||
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Title | Crystal Structure of Agmatine N-Acetyltransferase mutant S171A apo form | ||||||
Components | Agmatine N-acetyltransferase | ||||||
Keywords | TRANSFERASE / GCN5-related N-acetyltransferase(GNAT) / Arylalkylamine N-acetyltransferase(AANAT) | ||||||
Function / homology | arylamine N-acetyltransferase / aralkylamine N-acetyltransferase activity / arylamine N-acetyltransferase activity / N-acetyltransferase activity / Acetyltransferase (GNAT) family / Gcn5-related N-acetyltransferase (GNAT) domain profile. / GNAT domain / Acyl-CoA N-acyltransferase / Agmatine N-acetyltransferase Function and homology information | ||||||
Biological species | Drosophila melanogaster (fruit fly) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / molecular replacement / Resolution: 1.825 Å | ||||||
Authors | Chen, J.J. / Hu, I.C. / Lai, C.H. / Lyu, P.C. | ||||||
Funding support | Taiwan, 1items
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Citation | Journal: To Be Published Title: Crystal Structure of Agmatine N-Acetyltransferase mutant S171A Authors: Chen, J.J. / Hu, I.C. / Lai, C.H. / Lyu, P.C. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 7ciu.cif.gz | 98.4 KB | Display | PDBx/mmCIF format |
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PDB format | pdb7ciu.ent.gz | 73 KB | Display | PDB format |
PDBx/mmJSON format | 7ciu.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ci/7ciu ftp://data.pdbj.org/pub/pdb/validation_reports/ci/7ciu | HTTPS FTP |
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-Related structure data
Related structure data | 5k9nS S: Starting model for refinement |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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2 |
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Unit cell |
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-Components
#1: Protein | Mass: 23783.109 Da / Num. of mol.: 2 / Mutation: S171A Source method: isolated from a genetically manipulated source Source: (gene. exp.) Drosophila melanogaster (fruit fly) / Gene: AgmNAT, AANATL8, Dmel\CG15766, CG15766, Dmel_CG15766 / Production host: Escherichia coli (E. coli) / References: UniProt: Q9W469, arylamine N-acetyltransferase #2: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2 Å3/Da / Density % sol: 38.64 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop / Details: 0.1M sodium HEPES (pH7.0), 1.6M ammonium sulfate |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Diffraction source | Source: SYNCHROTRON / Site: NSRRC / Beamline: TPS 05A / Wavelength: 0.99984 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Detector | Type: RAYONIX MX300-HS / Detector: CCD / Date: Nov 15, 2019 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Diffraction measurement | Details: 1.00 degrees, 0.1 sec, detector distance 230.00 mm / Method: \w scans | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 0.99984 Å / Relative weight: 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Av R equivalents: 0.118 / Number: 189658 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 1.82→30 Å / Num. obs: 33244 / % possible obs: 99 % / Redundancy: 5.7 % / Rmerge(I) obs: 0.118 / Rpim(I) all: 0.052 / Rrim(I) all: 0.13 / Χ2: 1 / Net I/σ(I): 9.6 / Num. measured all: 189658 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection shell | Diffraction-ID: 1
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Cell measurement | Reflection used: 189658 |
-Phasing
Phasing | Method: molecular replacement |
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-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 5k9n Resolution: 1.825→25.188 Å / SU ML: 0.24 / Cross valid method: THROUGHOUT / σ(F): 1.33 / Phase error: 26.93 / 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: 62.93 Å2 / Biso mean: 19.93 Å2 / Biso min: 4.18 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: final / Resolution: 1.825→25.188 Å
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LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Rfactor Rfree error: 0
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