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- PDB-4r6e: Human artd1 (parp1) - catalytic domain in complex with inhibitor ... -
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Basic information
Entry | Database: PDB / ID: 4r6e | ||||||
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Title | Human artd1 (parp1) - catalytic domain in complex with inhibitor niraparib | ||||||
![]() | Poly [ADP-ribose] polymerase 1 | ||||||
![]() | TRANSFERASE/TRANSFERASE INHIBITOR / ADP-RIBOSYLATION / DNA REPAIR / ADP-RIBOSYL TRANSFERASE / TRANSFERASE-TRANSFERASE INHIBITOR complex | ||||||
Function / homology | ![]() 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 / positive regulation of single strand break repair ...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 / positive regulation of single strand break repair / regulation of circadian sleep/wake cycle, non-REM sleep / vRNA Synthesis / negative regulation of adipose tissue development / NAD+-protein-serine ADP-ribosyltransferase activity / regulation of catalytic activity / NAD DNA ADP-ribosyltransferase activity / NAD+-protein-aspartate ADP-ribosyltransferase activity / NAD+-protein-glutamate ADP-ribosyltransferase activity / DNA ADP-ribosylation / mitochondrial DNA metabolic process / regulation of oxidative stress-induced neuron intrinsic apoptotic signaling pathway / signal transduction involved in regulation of gene expression / positive regulation of necroptotic process / 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 / positive regulation of intracellular estrogen receptor signaling pathway / NAD+ ADP-ribosyltransferase / cellular response to zinc ion / negative regulation of telomere maintenance via telomere lengthening / protein auto-ADP-ribosylation / response to aldosterone / mitochondrial DNA repair / positive regulation of mitochondrial depolarization / 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 / NAD+-protein ADP-ribosyltransferase activity / site of DNA damage / R-SMAD binding / positive regulation of SMAD protein signal transduction / macrophage differentiation / protein autoprocessing / decidualization / NAD+-protein poly-ADP-ribosyltransferase activity / Transferases; Glycosyltransferases; Pentosyltransferases / positive regulation of double-strand break repair via homologous recombination / 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 / transforming growth factor beta receptor signaling pathway / cellular response to nerve growth factor stimulus / mitochondrion organization / 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 / histone deacetylase binding / Formation of Incision Complex in GG-NER / positive regulation of protein localization to nucleus / cellular response to insulin stimulus / cellular response to amyloid-beta / NAD binding / regulation of protein localization / cellular response to UV / 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 / innate immune response / DNA repair / negative regulation of DNA-templated transcription / ubiquitin protein ligase binding / DNA damage response / chromatin binding / chromatin / nucleolus / apoptotic process / protein kinase binding / negative regulation of transcription by RNA polymerase II / enzyme binding / protein homodimerization activity Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Karlberg, T. / Thorsell, A.G. / Brock, J. / Schuler, H. | ||||||
![]() | ![]() Title: Structural Basis for Potency and Promiscuity in Poly(ADP-ribose) Polymerase (PARP) and Tankyrase Inhibitors. Authors: Thorsell, A.G. / Ekblad, T. / Karlberg, T. / Low, M. / Pinto, A.F. / Tresaugues, L. / Moche, M. / Cohen, M.S. / Schuler, H. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 560.4 KB | Display | ![]() |
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PDB format | ![]() | 467.5 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
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-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 4r5wC ![]() 4rv6C ![]() 4tvjC ![]() 4undC ![]() 4uxbC ![]() 5lx6C ![]() 4gv7S 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: 40199.949 Da / Num. of mol.: 4 / Fragment: CATALYTIC DOMAIN (UNP residues 662-1011) Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() #2: Chemical | ChemComp-3JD / #3: Chemical | ChemComp-SO4 / #4: Chemical | #5: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.51 Å3/Da / Density % sol: 50.94 % |
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Crystal grow | Temperature: 277 K / Method: vapor diffusion, sitting drop / pH: 5.5 Details: 20% PEG-3350, 0.16M Ammonium Sulfate, 0.08M Bis-Tris, 0.001M Niraparib, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: PSI PILATUS 6M / Detector: PIXEL / Date: Jun 30, 2014 / Details: mirrors |
Radiation | Monochromator: Double crystal monochromator / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9763 Å / Relative weight: 1 |
Reflection | Resolution: 2.2→86.32 Å / Num. all: 82734 / Num. obs: 82734 / % possible obs: 100 % / Observed criterion σ(F): 0 / Observed criterion σ(I): 0 / Redundancy: 13.2 % / Biso Wilson estimate: 45.1 Å2 / Rmerge(I) obs: 0.087 / Net I/σ(I): 18.4 |
Reflection shell | Resolution: 2.2→2.26 Å / Redundancy: 13.7 % / Rmerge(I) obs: 0.722 / Mean I/σ(I) obs: 4 / Num. unique all: 6064 / % possible all: 100 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB ENTRY 4GV7 Resolution: 2.2→86.3 Å / Cor.coef. Fo:Fc: 0.9437 / Cor.coef. Fo:Fc free: 0.9305 / SU R Cruickshank DPI: 0.243 / Cross valid method: THROUGHOUT / σ(F): 0 / σ(I): 0 / Stereochemistry target values: Engh & Huber
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Displacement parameters | Biso mean: 58.05 Å2
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Refine analyze | Luzzati coordinate error obs: 0.359 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.2→86.3 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 2.2→2.26 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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