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Yorodumi- PDB-2ci7: Crystal structure of Dimethylarginine Dimethylaminohydrolase I in... -
+Open data
-Basic information
Entry | Database: PDB / ID: 2ci7 | ||||||
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Title | Crystal structure of Dimethylarginine Dimethylaminohydrolase I in complex with Zinc, high pH | ||||||
Components | NG, NG-DIMETHYLARGININE DIMETHYLAMINOHYDROLASE 1 | ||||||
Keywords | HYDROLASE / NOS REGULATION / S-NITROSYLATION / ZINC / NO / MMA / ADMA / ACETYLATION / METAL-BINDING | ||||||
Function / homology | Function and homology information protein nitrosylation / eNOS activation / dimethylargininase / dimethylargininase activity / citrulline metabolic process / arginine metabolic process / amino acid binding / nitric oxide biosynthetic process / positive regulation of nitric oxide biosynthetic process / zinc ion binding Similarity search - Function | ||||||
Biological species | BOS TAURUS (cattle) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.6 Å | ||||||
Authors | Frey, D. / Braun, O. / Briand, C. / Vasak, M. / Grutter, M.G. | ||||||
Citation | Journal: Structure / Year: 2006 Title: Structure of the Mammalian Nos Regulator Dimethylarginine Dimethylaminohydrolase: A Basis for the Design of Specific Inhibitors. Authors: Frey, D. / Braun, O. / Briand, C. / Vasak, M. / Grutter, M.G. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 2ci7.cif.gz | 74.3 KB | Display | PDBx/mmCIF format |
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PDB format | pdb2ci7.ent.gz | 54.4 KB | Display | PDB format |
PDBx/mmJSON format | 2ci7.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 2ci7_validation.pdf.gz | 435.8 KB | Display | wwPDB validaton report |
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Full document | 2ci7_full_validation.pdf.gz | 438.3 KB | Display | |
Data in XML | 2ci7_validation.xml.gz | 15.9 KB | Display | |
Data in CIF | 2ci7_validation.cif.gz | 23.7 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ci/2ci7 ftp://data.pdbj.org/pub/pdb/validation_reports/ci/2ci7 | HTTPS FTP |
-Related structure data
Related structure data | 2c6zC 2ci1C 2ci3C 2ci4C 2ci5C 2ci6C 1h70S C: citing same article (ref.) S: Starting model for refinement |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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-Components
#1: Protein | Mass: 31198.672 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) BOS TAURUS (cattle) / Organ: BRAIN / References: UniProt: P56965, dimethylargininase |
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#2: Chemical | ChemComp-GLY / |
#3: Chemical | ChemComp-ZN / |
#4: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.2 Å3/Da / Density % sol: 42.6 % |
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Crystal grow | Details: 0.05 M GLYCINE/HCL, 28% PEG 3350, PH 9.0 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: SLS / Beamline: X06SA / Wavelength: 1.000087 |
Detector | Type: MARRESEARCH / Detector: CCD / Details: DYNAMICALLY BENDABLE MIRROR |
Radiation | Monochromator: SI(111) / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.000087 Å / Relative weight: 1 |
Reflection | Resolution: 1.6→20 Å / Num. obs: 35849 / % possible obs: 98.4 % / Observed criterion σ(I): 2 / Redundancy: 7.1 % / Biso Wilson estimate: 23.4 Å2 / Rmerge(I) obs: 0.08 / Net I/σ(I): 10.4 |
Reflection shell | Resolution: 1.6→1.8 Å / Redundancy: 6.7 % / Rmerge(I) obs: 0.45 / Mean I/σ(I) obs: 4.5 / % possible all: 96.7 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB ENTRY 1H70 Resolution: 1.6→19.48 Å / Rfactor Rfree error: 0.006 / Data cutoff high absF: 1326559.59 / Isotropic thermal model: RESTRAINED / Cross valid method: THROUGHOUT / σ(F): 0 / Stereochemistry target values: MAXIMUM LIKELIHOOD
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Solvent computation | Solvent model: FLAT MODEL / Bsol: 50.3054 Å2 / ksol: 0.36828 e/Å3 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 26.3 Å2
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Refine analyze |
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Refinement step | Cycle: LAST / Resolution: 1.6→19.48 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 1.6→1.7 Å / Rfactor Rfree error: 0.017 / Total num. of bins used: 6
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Xplor file |
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