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- PDB-3c49: Human poly(ADP-ribose) polymerase 3, catalytic fragment in comple... -
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Open data
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Basic information
Entry | Database: PDB / ID: 3c49 | ||||||
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Title | Human poly(ADP-ribose) polymerase 3, catalytic fragment in complex with an inhibitor KU0058948 | ||||||
![]() | Poly(ADP-ribose) polymerase 3 | ||||||
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Function / homology | ![]() negative regulation of isotype switching / negative regulation of telomerase RNA reverse transcriptase activity / NAD+- protein-lysine ADP-ribosyltransferase activity / positive regulation of DNA ligation / NAD DNA ADP-ribosyltransferase activity / NAD+- protein-aspartate ADP-ribosyltransferase activity / NAD+-protein-glutamate ADP-ribosyltransferase activity / DNA ADP-ribosylation / protein localization to site of double-strand break / protein auto-ADP-ribosylation ...negative regulation of isotype switching / negative regulation of telomerase RNA reverse transcriptase activity / NAD+- protein-lysine ADP-ribosyltransferase activity / positive regulation of DNA ligation / NAD DNA ADP-ribosyltransferase activity / NAD+- protein-aspartate ADP-ribosyltransferase activity / NAD+-protein-glutamate ADP-ribosyltransferase activity / DNA ADP-ribosylation / protein localization to site of double-strand break / protein auto-ADP-ribosylation / ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Lehtio, L. / Karlberg, T. / Arrowsmith, C.H. / Berglund, H. / Bountra, C. / Busam, R. / Collins, R. / Dahlgren, L.G. / Edwards, A.M. / Flodin, S. ...Lehtio, L. / Karlberg, T. / Arrowsmith, C.H. / Berglund, H. / Bountra, C. / Busam, R. / Collins, R. / Dahlgren, L.G. / Edwards, A.M. / Flodin, S. / Flores, A. / Graslund, S. / Hammarstrom, M. / Helleday, T. / Herman, M.D. / Johansson, A. / Johansson, I. / Kallas, A. / Kotenyova, T. / Moche, M. / Nilsson, M.E. / Nordlund, P. / Nyman, T. / Persson, C. / Sagemark, J. / Svensson, L. / Thorsell, A.G. / Tresaugues, L. / Van den Berg, S. / Welin, M. / Weigelt, J. / Structural Genomics Consortium (SGC) | ||||||
![]() | ![]() Title: Structural basis for inhibitor specificity in human poly(ADP-ribose) polymerase-3. Authors: Lehtio, L. / Jemth, A.S. / Collins, R. / Loseva, O. / Johansson, A. / Markova, N. / Hammarstrom, M. / Flores, A. / Holmberg-Schiavone, L. / Weigelt, J. / Helleday, T. / Schuler, H. / Karlberg, T. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 76.5 KB | Display | ![]() |
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PDB format | ![]() | 55.7 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 3c4hC ![]() 3ce0C ![]() 3fhbC ![]() 2pa9 C: citing same article ( 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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Unit cell |
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Components
#1: Protein | Mass: 39752.074 Da / Num. of mol.: 1 / Fragment: Catalytic fragment: Residues 178-532 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() ![]() ![]() |
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#2: Chemical | ChemComp-KU8 / |
#3: Water | ChemComp-HOH / ![]() |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.06 Å3/Da / Density % sol: 40.37 % |
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Crystal grow![]() | Temperature: 298 K / Method: vapor diffusion, hanging drop / pH: 7 Details: 1.9 M DL-Malic acid, 0.1 M Bis-Tris propane, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: ADSC QUANTUM 4 / Detector: CCD / Date: Nov 13, 2007 / Details: Mirrors |
Radiation | Monochromator: Si 111 / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength![]() |
Reflection | Resolution: 2.8→20 Å / Num. all: 8076 / Num. obs: 8076 / % possible obs: 99.3 % / Observed criterion σ(F): 0 / Observed criterion σ(I): 0 / Redundancy: 5.7 % / Biso Wilson estimate: 29 Å2 / Rmerge(I) obs: 0.166 / Net I/σ(I): 11.33 |
Reflection shell | Resolution: 2.8→2.9 Å / Redundancy: 5.8 % / Rmerge(I) obs: 0.506 / Mean I/σ(I) obs: 3.97 / Num. unique all: 798 / % possible all: 99.5 |
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Processing
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Refinement | Method to determine structure![]() ![]() Starting model: PDB entry 2PA9 ![]() 2pa9 Resolution: 2.8→20 Å / Isotropic thermal model: grouped isotropic / Cross valid method: THROUGHOUT / σ(F): 0 / Stereochemistry target values: Engh & Huber
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Displacement parameters | Biso mean: 31.12 Å2
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Refinement step | Cycle: LAST / Resolution: 2.8→20 Å
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Refine LS restraints |
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