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Yorodumi- PDB-7s68: Structure of human PARP1 domains (Zn1, Zn3, WGR and HD) bound to ... -
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-Basic information
Entry | Database: PDB / ID: 7s68 | ||||||
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Title | Structure of human PARP1 domains (Zn1, Zn3, WGR and HD) bound to a DNA double strand break. | ||||||
Components |
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Keywords | DNA BINDING PROTEIN/DNA / PARP / ADP-ribose transferase / DNA break detection / zinc finger / DNA BINDING PROTEIN / DNA BINDING PROTEIN-DNA complex | ||||||
Function / homology | Function and homology information NAD+-histone H2BS6 serine ADP-ribosyltransferase activity / NAD+-histone H3S10 serine ADP-ribosyltransferase activity / NAD+-histone H2BE35 glutamate ADP-ribosyltransferase activity / regulation of base-excision repair / positive regulation of myofibroblast differentiation / negative regulation of ATP biosynthetic process / NAD+-protein-tyrosine ADP-ribosyltransferase activity / NAD+-protein-histidine ADP-ribosyltransferase activity / carbohydrate biosynthetic process / regulation of circadian sleep/wake cycle, non-REM sleep ...NAD+-histone H2BS6 serine ADP-ribosyltransferase activity / NAD+-histone H3S10 serine ADP-ribosyltransferase activity / NAD+-histone H2BE35 glutamate ADP-ribosyltransferase activity / regulation of base-excision repair / positive regulation of myofibroblast differentiation / negative regulation of ATP biosynthetic process / NAD+-protein-tyrosine ADP-ribosyltransferase activity / NAD+-protein-histidine ADP-ribosyltransferase activity / carbohydrate biosynthetic process / regulation of circadian sleep/wake cycle, non-REM sleep / positive regulation of single strand break repair / vRNA Synthesis / negative regulation of adipose tissue development / NAD+-protein-serine ADP-ribosyltransferase activity / NAD DNA ADP-ribosyltransferase activity / NAD+- protein-aspartate ADP-ribosyltransferase activity / NAD+-protein-glutamate ADP-ribosyltransferase activity / mitochondrial DNA metabolic process / DNA ADP-ribosylation / regulation of oxidative stress-induced neuron intrinsic apoptotic signaling pathway / signal transduction involved in regulation of gene expression / positive regulation of necroptotic process / regulation of catalytic activity / ATP generation from poly-ADP-D-ribose / replication fork reversal / transcription regulator activator activity / HDR through MMEJ (alt-NHEJ) / positive regulation of DNA-templated transcription, elongation / NAD+ ADP-ribosyltransferase / cellular response to zinc ion / negative regulation of telomere maintenance via telomere lengthening / positive regulation of intracellular estrogen receptor signaling pathway / protein auto-ADP-ribosylation / positive regulation of mitochondrial depolarization / response to aldosterone / mitochondrial DNA repair / negative regulation of cGAS/STING signaling pathway / protein poly-ADP-ribosylation / positive regulation of cardiac muscle hypertrophy / negative regulation of transcription elongation by RNA polymerase II / nuclear replication fork / site of DNA damage / NAD+-protein ADP-ribosyltransferase activity / R-SMAD binding / positive regulation of SMAD protein signal transduction / protein autoprocessing / macrophage differentiation / decidualization / Transferases; Glycosyltransferases; Pentosyltransferases / positive regulation of double-strand break repair via homologous recombination / NAD+ ADP-ribosyltransferase activity / POLB-Dependent Long Patch Base Excision Repair / nucleosome binding / SUMOylation of DNA damage response and repair proteins / protein localization to chromatin / negative regulation of innate immune response / telomere maintenance / nucleotidyltransferase activity / mitochondrion organization / transforming growth factor beta receptor signaling pathway / cellular response to nerve growth factor stimulus / nuclear estrogen receptor binding / protein-DNA complex / response to gamma radiation / Downregulation of SMAD2/3:SMAD4 transcriptional activity / DNA Damage Recognition in GG-NER / protein modification process / Dual Incision in GG-NER / Formation of Incision Complex in GG-NER / histone deacetylase binding / positive regulation of protein localization to nucleus / cellular response to insulin stimulus / cellular response to amyloid-beta / NAD binding / cellular response to UV / regulation of protein localization / double-strand break repair / nuclear envelope / site of double-strand break / cellular response to oxidative stress / positive regulation of canonical NF-kappaB signal transduction / RNA polymerase II-specific DNA-binding transcription factor binding / transcription regulator complex / transcription by RNA polymerase II / damaged DNA binding / chromosome, telomeric region / nuclear body / DNA repair / innate immune response / negative regulation of DNA-templated transcription / apoptotic process / DNA damage response / ubiquitin protein ligase binding / chromatin binding / chromatin / nucleolus / protein kinase binding / enzyme binding / negative regulation of transcription by RNA polymerase II / protein homodimerization activity Similarity search - Function | ||||||
Biological species | Homo sapiens (human) DNA molecule (others) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 3.3 Å | ||||||
Authors | Rouleau-Turcotte, E. / Pascal, J.M. | ||||||
Funding support | Canada, 1items
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Citation | Journal: Mol.Cell / Year: 2022 Title: Captured snapshots of PARP1 in the active state reveal the mechanics of PARP1 allostery. Authors: Rouleau-Turcotte, E. / Krastev, D.B. / Pettitt, S.J. / Lord, C.J. / Pascal, J.M. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 7s68.cif.gz | 300.4 KB | Display | PDBx/mmCIF format |
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PDB format | pdb7s68.ent.gz | 243.1 KB | Display | PDB format |
PDBx/mmJSON format | 7s68.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/s6/7s68 ftp://data.pdbj.org/pub/pdb/validation_reports/s6/7s68 | HTTPS FTP |
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-Related structure data
Related structure data | 7s6hC 7s6mC 7s81C 4dqyS C: citing same article (ref.) S: Starting model for refinement |
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Similar structure data | Similarity search - Function & homologyF&H Search |
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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-Components
#1: DNA chain | Mass: 3045.992 Da / Num. of mol.: 2 / Source method: obtained synthetically / Source: (synth.) DNA molecule (others) #2: Protein | | Mass: 29813.668 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: PARP1, ADPRT, PPOL / Production host: Escherichia coli (E. coli) References: UniProt: P09874, NAD+ ADP-ribosyltransferase, Transferases; Glycosyltransferases; Pentosyltransferases #3: Protein | | Mass: 31262.848 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: PARP1, ADPRT, PPOL / Production host: Escherichia coli (E. coli) References: UniProt: P09874, NAD+ ADP-ribosyltransferase, Transferases; Glycosyltransferases; Pentosyltransferases #4: Chemical | Has ligand of interest | N | |
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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: 3.48 Å3/Da / Density % sol: 64.65 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, sitting drop / Details: PEG 8000, ethylene glycol, HEPES pH 7.5 |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N | ||||||||||||||||||||||||||||||
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Diffraction source | Source: SYNCHROTRON / Site: ALS / Beamline: 8.3.1 / Wavelength: 0.98 Å | ||||||||||||||||||||||||||||||
Detector | Type: DECTRIS PILATUS3 S 6M / Detector: PIXEL / Date: Oct 17, 2019 | ||||||||||||||||||||||||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | ||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 0.98 Å / Relative weight: 1 | ||||||||||||||||||||||||||||||
Reflection | Resolution: 3.3→47.41 Å / Num. obs: 13906 / % possible obs: 99.3 % / Redundancy: 8.3 % / CC1/2: 0.999 / Rmerge(I) obs: 0.096 / Rpim(I) all: 0.036 / Rrim(I) all: 0.103 / Net I/σ(I): 14.1 / Num. measured all: 115298 / Scaling rejects: 151 | ||||||||||||||||||||||||||||||
Reflection shell | Diffraction-ID: 1
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-Processing
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 4DQY Resolution: 3.3→47.41 Å / SU ML: 0.94 / Cross valid method: THROUGHOUT / σ(F): 1.34 / Phase error: 48.48 / Stereochemistry target values: ML
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 388.52 Å2 / Biso mean: 169.7006 Å2 / Biso min: 64.83 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: final / Resolution: 3.3→47.41 Å
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LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Rfactor Rfree error: 0 / Total num. of bins used: 4
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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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