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Yorodumi- PDB-4b1h: Structure of human PARG catalytic domain in complex with ADP-ribose -
+Open data
-Basic information
Entry | Database: PDB / ID: 4b1h | ||||||
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Title | Structure of human PARG catalytic domain in complex with ADP-ribose | ||||||
Components | POLY(ADP-RIBOSE) GLYCOHYDROLASEPoly(ADP-ribose) glycohydrolase | ||||||
Keywords | HYDROLASE | ||||||
Function / homology | Function and homology information nucleotide-sugar metabolic process / poly(ADP-ribose) glycohydrolase / poly(ADP-ribose) glycohydrolase activity / ATP generation from poly-ADP-D-ribose / POLB-Dependent Long Patch Base Excision Repair / regulation of DNA repair / base-excision repair, gap-filling / nuclear body / carbohydrate metabolic process / mitochondrial matrix ...nucleotide-sugar metabolic process / poly(ADP-ribose) glycohydrolase / poly(ADP-ribose) glycohydrolase activity / ATP generation from poly-ADP-D-ribose / POLB-Dependent Long Patch Base Excision Repair / regulation of DNA repair / base-excision repair, gap-filling / nuclear body / carbohydrate metabolic process / mitochondrial matrix / nucleoplasm / nucleus / cytosol / cytoplasm Similarity search - Function | ||||||
Biological species | HOMO SAPIENS (human) | ||||||
Method | X-RAY DIFFRACTION / MOLECULAR REPLACEMENT / Resolution: 2 Å | ||||||
Authors | Brassington, C. / Ellston, J. / Hassall, G. / Holdgate, G. / McAlister, M. / Smith, G. / Tucker, J.A. / Watson, M. | ||||||
Citation | Journal: Plos One / Year: 2012 Title: Structures of the Human Poly (Adp-Ribose) Glycohydrolase Catalytic Domain Confirm Catalytic Mechanism and Explain Inhibition by Adp-Hpd Derivatives. Authors: Tucker, J.A. / Bennett, N. / Brassington, C. / Durant, S.T. / Hassall, G. / Holdgate, G. / Mcalister, M. / Nissink, J.W.M. / Truman, C. / Watson, M. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 4b1h.cif.gz | 229.3 KB | Display | PDBx/mmCIF format |
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PDB format | pdb4b1h.ent.gz | 180.4 KB | Display | PDB format |
PDBx/mmJSON format | 4b1h.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/b1/4b1h ftp://data.pdbj.org/pub/pdb/validation_reports/b1/4b1h | HTTPS FTP |
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-Related structure data
Related structure data | 4a0dSC 4b1gC 4b1iC 4b1jC S: Starting model for refinement C: citing same article (ref.) |
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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
-Protein , 1 types, 1 molecules A
#1: Protein | Mass: 60960.258 Da / Num. of mol.: 1 / Fragment: CATALYTIC DOMAIN, RESIDUES 448-976 / Mutation: YES Source method: isolated from a genetically manipulated source Source: (gene. exp.) HOMO SAPIENS (human) / Plasmid: PET28A-6HIS / Production host: ESCHERICHIA COLI (E. coli) / Strain (production host): BL21(DE3) / Variant (production host): GOLD References: UniProt: Q86W56, poly(ADP-ribose) glycohydrolase |
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-Non-polymers , 6 types, 386 molecules
#2: Chemical | ChemComp-BME / | ||||||
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#3: Chemical | ChemComp-DTV / ( | ||||||
#4: Chemical | #5: Chemical | #6: Chemical | #7: Water | ChemComp-HOH / | |
-Details
Nonpolymer details | DTV: DTT FROM PROTEIN BUFFER DERIVATISES CYSTEINE TO FORM (2R)-2-AZANIUMYL-3-[[(2S,3S)-2,3- ...DTV: DTT FROM PROTEIN BUFFER DERIVATISE |
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Sequence details | CODON OPTIMISED SEQUENCE, SIX MUTATIONS INTRODUCED TO ENHANCE CRYSTALLISABILITY ...CODON OPTIMISED SEQUENCE, SIX MUTATIONS INTRODUCED |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.48 Å3/Da / Density % sol: 50.47 % / Description: NONE |
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Crystal grow | Details: 25% PEG 3350, 36.4MM PCTP-4, 63.6MM PCTP-10, 0.2M AMMONIUM SULPHATE |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ROTATING ANODE / Type: RIGAKU FR-E / Wavelength: 1.54 |
Detector | Type: RIGAKU SATURN 944 / Detector: CCD / Date: Jul 16, 2009 / Details: VARIMAXHF |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.54 Å / Relative weight: 1 |
Reflection | Resolution: 2→27.54 Å / Num. obs: 39298 / % possible obs: 98.9 % / Observed criterion σ(I): 0 / Redundancy: 6.15 % / Rmerge(I) obs: 0.07 / Net I/σ(I): 10.8 |
Reflection shell | Resolution: 2→2.07 Å / Redundancy: 3.84 % / Rmerge(I) obs: 0.4 / Mean I/σ(I) obs: 2.5 / % possible all: 90.8 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB ENTRY 4A0D Resolution: 2→27.35 Å / Cor.coef. Fo:Fc: 0.955 / Cor.coef. Fo:Fc free: 0.94 / SU B: 8.39 / SU ML: 0.1 / Cross valid method: THROUGHOUT / ESU R: 0.2 / ESU R Free: 0.17 / 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: 1.4 Å / Solvent model: BABINET MODEL WITH MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 30.098 Å2
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Refinement step | Cycle: LAST / Resolution: 2→27.35 Å
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