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Yorodumi- PDB-1a26: THE CATALYTIC FRAGMENT OF POLY(ADP-RIBOSE) POLYMERASE COMPLEXED W... -
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Open data
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Basic information
| Entry | Database: PDB / ID: 1a26 | ||||||
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| Title | THE CATALYTIC FRAGMENT OF POLY(ADP-RIBOSE) POLYMERASE COMPLEXED WITH CARBA-NAD | ||||||
Components | POLY (ADP-RIBOSE) POLYMERASE | ||||||
Keywords | TRANSFERASE / GLYCOSYLTRANSFERASE / NAD(+) ADP-RIBOSYLTRANSFERASE | ||||||
| Function / homology | Function and homology informationNAD+-protein-tyrosine ADP-ribosyltransferase activity / NAD+-protein-histidine ADP-ribosyltransferase activity / positive regulation of single strand break repair / NAD+-protein-serine ADP-ribosyltransferase activity / DNA ADP-ribosylation / replication fork reversal / ATP generation from poly-ADP-D-ribose / NAD+ ADP-ribosyltransferase / protein auto-ADP-ribosylation / NAD+-protein-aspartate ADP-ribosyltransferase activity ...NAD+-protein-tyrosine ADP-ribosyltransferase activity / NAD+-protein-histidine ADP-ribosyltransferase activity / positive regulation of single strand break repair / NAD+-protein-serine ADP-ribosyltransferase activity / DNA ADP-ribosylation / replication fork reversal / ATP generation from poly-ADP-D-ribose / NAD+ ADP-ribosyltransferase / protein auto-ADP-ribosylation / NAD+-protein-aspartate ADP-ribosyltransferase activity / protein poly-ADP-ribosylation / NAD+-protein-glutamate ADP-ribosyltransferase activity / NAD+-protein mono-ADP-ribosyltransferase activity / nuclear replication fork / Transferases; Glycosyltransferases; Pentosyltransferases / NAD+ poly-ADP-ribosyltransferase activity / positive regulation of double-strand break repair via homologous recombination / nucleosome binding / nucleotidyltransferase activity / negative regulation of innate immune response / NAD binding / double-strand break repair / site of double-strand break / damaged DNA binding / innate immune response / chromatin / nucleolus / negative regulation of transcription by RNA polymerase II / protein homodimerization activity / zinc ion binding / cytosol Similarity search - Function | ||||||
| Biological species | ![]() | ||||||
| Method | X-RAY DIFFRACTION / DIFFERENCE FOURIER / Resolution: 2.25 Å | ||||||
Authors | Ruf, A. / Schulz, G.E. | ||||||
Citation | Journal: J.Mol.Biol. / Year: 1998Title: The mechanism of the elongation and branching reaction of poly(ADP-ribose) polymerase as derived from crystal structures and mutagenesis. Authors: Ruf, A. / Rolli, V. / de Murcia, G. / Schulz, G.E. #1: Journal: Proc.Natl.Acad.Sci.USA / Year: 1996Title: Structure of the Catalytic Fragment of Poly(Ad-Ribose) Polymerase from Chicken Authors: Ruf, A. / Mennissier De Murcia, J. / De Murcia, G.M. / Schulz, G.E. #2: Journal: J.Mol.Biol. / Year: 1994Title: Crystallization and X-Ray Crystallographic Analysis of Recombinant Chicken Poly(Adp-Ribose) Polymerase Catalytic Domain Produced in Sf9 Insect Cells Authors: Jung, S. / Miranda, E.A. / De Murcia, J.M. / Niedergang, C. / Delarue, M. / Schulz, G.E. / De Murcia, G.M. | ||||||
| History |
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Structure visualization
| Structure viewer | Molecule: Molmil Jmol/JSmol |
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Downloads & links
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Download
| PDBx/mmCIF format | 1a26.cif.gz | 85 KB | Display | PDBx/mmCIF format |
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| PDB format | pdb1a26.ent.gz | 62.8 KB | Display | PDB format |
| PDBx/mmJSON format | 1a26.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Summary document | 1a26_validation.pdf.gz | 722.4 KB | Display | wwPDB validaton report |
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| Full document | 1a26_full_validation.pdf.gz | 724.5 KB | Display | |
| Data in XML | 1a26_validation.xml.gz | 15.4 KB | Display | |
| Data in CIF | 1a26_validation.cif.gz | 21.4 KB | Display | |
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/a2/1a26 ftp://data.pdbj.org/pub/pdb/validation_reports/a2/1a26 | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 1paw S: Starting model for refinement |
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| Similar structure data |
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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
| #1: Protein | Mass: 40415.352 Da / Num. of mol.: 1 / Fragment: CATALYTIC FRAGMENT Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() |
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| #2: Chemical | ChemComp-CNA / |
| #3: 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: 2.3 Å3/Da / Density % sol: 47 % | ||||||||||||||||||||||||||||||||||||||||||||||||||
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| Crystal grow | pH: 8.5 Details: PROTEIN WAS CRYSTALLIZED FROM 10% PEG 600; 6% ISOPROPANOL, 100 MM TRIS PH 8.5, 5MM CARBA-NAD | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Crystal grow | *PLUS Temperature: 20 ℃ / Method: vapor diffusion, hanging drop / Details: Jung, S., (1994) J.Mol.Biol., 244, 114. | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Components of the solutions | *PLUS
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-Data collection
| Diffraction | Mean temperature: 293 K |
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| Diffraction source | Source: ROTATING ANODE / Type: SIEMENS / Wavelength: 1.5418 |
| Detector | Type: SIEMENS / Detector: AREA DETECTOR / Date: Jul 24, 1996 |
| Radiation | Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
| Radiation wavelength | Wavelength: 1.5418 Å / Relative weight: 1 |
| Reflection | Resolution: 2.25→23 Å / Num. obs: 16703 / % possible obs: 92.5 % / Observed criterion σ(I): 0 / Redundancy: 4.8 % / Biso Wilson estimate: 33 Å2 / Rmerge(I) obs: 0.043 / Rsym value: 0.043 / Net I/σ(I): 14.4 |
| Reflection shell | Resolution: 2.25→2.33 Å / Redundancy: 2.7 % / Rmerge(I) obs: 0.187 / Mean I/σ(I) obs: 4 / Rsym value: 0.187 / % possible all: 63.3 |
| Reflection | *PLUS Num. measured all: 79881 |
| Reflection shell | *PLUS % possible obs: 63 % / Num. unique obs: 1089 / Num. measured obs: 2936 |
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Processing
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| Refinement | Method to determine structure: DIFFERENCE FOURIER Starting model: PDB ENTRY 1PAW ![]() 1paw Resolution: 2.25→22.6 Å / Rfactor Rfree error: 0.006 / Isotropic thermal model: RESTRAINED Cross valid method: THROUGHOUT, EXCEPT LAST REFINEMENT CYCLE Details: THE X-PLOR BULK SOLVENT CORRECTION WAS USED.
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| Displacement parameters | Biso mean: 37 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Refine analyze | Luzzati d res low obs: 5 Å / Luzzati sigma a obs: 0.3 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Refinement step | Cycle: LAST / Resolution: 2.25→22.6 Å
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| Refine LS restraints |
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| LS refinement shell | Resolution: 2.25→2.29 Å / Total num. of bins used: 20 /
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| Xplor file |
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| Software | *PLUS Name: X-PLOR / Version: 3.851 / Classification: refinement | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Refinement | *PLUS % reflection Rfree: 8 % | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Solvent computation | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Displacement parameters | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Refine LS restraints | *PLUS
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