+Open data
-Basic information
Entry | Database: PDB / ID: 3i9l | ||||||
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Title | Crystal structure of ADP ribosyl cyclase complexed with N1-cIDPR | ||||||
Components | ADP-ribosyl cyclase | ||||||
Keywords | HYDROLASE / Homodimer / enzyme-product analog complex / ADP-ribosyl cyclase / Disulfide bond / Fertilization / NAD | ||||||
Function / homology | Function and homology information 2'-phospho-ADP-ribosyl cyclase/2'-phospho-cyclic-ADP-ribose transferase / phosphorus-oxygen lyase activity / NAD+ nucleosidase activity / NAD+ nucleotidase, cyclic ADP-ribose generating / Hydrolases; Glycosylases; Hydrolysing N-glycosyl compounds / single fertilization / positive regulation of B cell proliferation / transferase activity / cytoplasmic vesicle / plasma membrane Similarity search - Function | ||||||
Biological species | APLYSIA CALIFORNICA (California sea hare) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.75 Å | ||||||
Authors | Liu, Q. / Graeff, R. / Kriksunov, I.A. / Jiang, H. / Zhang, B. / Oppenheimer, N. / Lin, H. / Potter, B.V.L. / Lee, H.C. / Hao, Q. | ||||||
Citation | Journal: J.Biol.Chem. / Year: 2009 Title: Structural basis for enzymatic evolution from a dedicated ADP-ribosyl cyclase to a multifunctional NAD hydrolase Authors: Liu, Q. / Graeff, R. / Kriksunov, I.A. / Jiang, H. / Zhang, B. / Oppenheimer, N. / Lin, H. / Potter, B.V.L. / Lee, H.C. / Hao, Q. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 3i9l.cif.gz | 126.4 KB | Display | PDBx/mmCIF format |
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PDB format | pdb3i9l.ent.gz | 96.7 KB | Display | PDB format |
PDBx/mmJSON format | 3i9l.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 3i9l_validation.pdf.gz | 938.8 KB | Display | wwPDB validaton report |
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Full document | 3i9l_full_validation.pdf.gz | 946 KB | Display | |
Data in XML | 3i9l_validation.xml.gz | 27.6 KB | Display | |
Data in CIF | 3i9l_validation.cif.gz | 41.6 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/i9/3i9l ftp://data.pdbj.org/pub/pdb/validation_reports/i9/3i9l | HTTPS FTP |
-Related structure data
Related structure data | 3i9jC 3i9kC 3i9mC 3i9nC 1lbeS 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: 29507.883 Da / Num. of mol.: 2 / Mutation: E179G Source method: isolated from a genetically manipulated source Source: (gene. exp.) APLYSIA CALIFORNICA (California sea hare) Plasmid: PPICZ(ALPHA)A / Production host: Pichia Pastoris (fungus) / Strain (production host): X-33 (INVITROGEN) / References: UniProt: P29241, NAD+ glycohydrolase #2: Chemical | ChemComp-N1C / | #3: Water | ChemComp-HOH / | Has protein modification | Y | |
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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: 2.42 Å3/Da / Density % sol: 49.09 % |
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Crystal grow | Temperature: 298 K / Method: vapor diffusion, hanging drop / pH: 7.5 Details: 0.1M imidazole, pH 7.5, 12-24% PEG 4000, VAPOR DIFFUSION, HANGING DROP, temperature 298K |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: CHESS / Beamline: A1 / Wavelength: 0.9771 Å |
Detector | Type: ADSC QUANTUM 210 / Detector: CCD / Date: Mar 31, 2007 |
Radiation | Monochromator: Si 111 CHANNEL / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9771 Å / Relative weight: 1 |
Reflection | Resolution: 1.75→30 Å / Num. all: 56813 / Num. obs: 56813 / % possible obs: 99.8 % / Observed criterion σ(F): 0 / Observed criterion σ(I): 0 |
Reflection shell | Resolution: 1.75→1.81 Å / % possible all: 97.7 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB ENTRY 1LBE Resolution: 1.75→20 Å / Cor.coef. Fo:Fc: 0.963 / Cor.coef. Fo:Fc free: 0.952 / Occupancy max: 1 / Occupancy min: 1 / SU B: 4.045 / SU ML: 0.068 / TLS residual ADP flag: LIKELY RESIDUAL / Cross valid method: THROUGHOUT / σ(F): 0 / σ(I): 0 / ESU R: 0.108 / ESU R Free: 0.103 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
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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: BABINET MODEL WITH MASK | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 65.56 Å2 / Biso mean: 25.496 Å2 / Biso min: 13.65 Å2
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Refinement step | Cycle: LAST / Resolution: 1.75→20 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 1.75→1.795 Å / Total num. of bins used: 20
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Refinement TLS params. | Method: refined / Refine-ID: X-RAY DIFFRACTION
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Refinement TLS group |
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