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Yorodumi- PDB-6eht: Modulation of PCNA sliding surface by p15PAF suggests a suppressi... -
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-Basic information
Entry | Database: PDB / ID: 6eht | ||||||
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Title | Modulation of PCNA sliding surface by p15PAF suggests a suppressive mechanism for cisplatin-induced DNA lesion bypass by pol eta holoenzyme | ||||||
Components |
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Keywords | DNA BINDING PROTEIN / Structural analysis / human PCNA P15 DNA macro complex | ||||||
Function / homology | Function and homology information positive regulation of deoxyribonuclease activity / dinucleotide insertion or deletion binding / PCNA-p21 complex / mitotic telomere maintenance via semi-conservative replication / purine-specific mismatch base pair DNA N-glycosylase activity / positive regulation of DNA-directed DNA polymerase activity / MutLalpha complex binding / nuclear lamina / Polymerase switching / Telomere C-strand (Lagging Strand) Synthesis ...positive regulation of deoxyribonuclease activity / dinucleotide insertion or deletion binding / PCNA-p21 complex / mitotic telomere maintenance via semi-conservative replication / purine-specific mismatch base pair DNA N-glycosylase activity / positive regulation of DNA-directed DNA polymerase activity / MutLalpha complex binding / nuclear lamina / Polymerase switching / Telomere C-strand (Lagging Strand) Synthesis / Processive synthesis on the lagging strand / PCNA complex / Processive synthesis on the C-strand of the telomere / Removal of the Flap Intermediate / Mismatch repair (MMR) directed by MSH2:MSH3 (MutSbeta) / Mismatch repair (MMR) directed by MSH2:MSH6 (MutSalpha) / Polymerase switching on the C-strand of the telomere / Transcription of E2F targets under negative control by DREAM complex / Removal of the Flap Intermediate from the C-strand / replisome / centrosome cycle / response to L-glutamate / histone acetyltransferase binding / leading strand elongation / DNA polymerase processivity factor activity / replication fork processing / G1/S-Specific Transcription / response to dexamethasone / nuclear replication fork / SUMOylation of DNA replication proteins / estrous cycle / PCNA-Dependent Long Patch Base Excision Repair / mismatch repair / cyclin-dependent protein kinase holoenzyme complex / translesion synthesis / response to cadmium ion / DNA polymerase binding / response to UV / base-excision repair, gap-filling / positive regulation of DNA repair / epithelial cell differentiation / Translesion synthesis by REV1 / Translesion synthesis by POLK / Translesion synthesis by POLI / Gap-filling DNA repair synthesis and ligation in GG-NER / TP53 Regulates Transcription of Genes Involved in G2 Cell Cycle Arrest / replication fork / positive regulation of DNA replication / male germ cell nucleus / liver regeneration / nuclear estrogen receptor binding / Recognition of DNA damage by PCNA-containing replication complex / Termination of translesion DNA synthesis / Translesion Synthesis by POLH / HDR through Homologous Recombination (HRR) / Dual Incision in GG-NER / receptor tyrosine kinase binding / cellular response to hydrogen peroxide / Dual incision in TC-NER / Gap-filling DNA repair synthesis and ligation in TC-NER / cellular response to UV / cellular response to xenobiotic stimulus / response to estradiol / E3 ubiquitin ligases ubiquitinate target proteins / heart development / DNA replication / damaged DNA binding / chromosome, telomeric region / molecular adaptor activity / nuclear body / regulation of cell cycle / centrosome / DNA damage response / chromatin binding / chromatin / protein-containing complex binding / perinuclear region of cytoplasm / negative regulation of transcription by RNA polymerase II / enzyme binding / extracellular exosome / nucleoplasm / identical protein binding / nucleus Similarity search - Function | ||||||
Biological species | Homo sapiens (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 3.2 Å | ||||||
Authors | De March, M. / Barrera-Vilarmau, S. / Mentegari, E. / Merino, N. / Bressan, E. / Maga, G. / Crehuet, R. / Onesti, S. / Blanco, F.J. / De Biasio, A. | ||||||
Citation | Journal: Nucleic Acids Res. / Year: 2018 Title: p15PAF binding to PCNA modulates the DNA sliding surface. Authors: De March, M. / Barrera-Vilarmau, S. / Crespan, E. / Mentegari, E. / Merino, N. / Gonzalez-Magana, A. / Romano-Moreno, M. / Maga, G. / Crehuet, R. / Onesti, S. / Blanco, F.J. / De Biasio, A. #1: Journal: Nat Commun / Year: 2015 Title: Structure of p15(PAF)-PCNA complex and implications for clamp sliding during DNA replication and repair. Authors: De Biasio, A. / de Opakua, A.I. / Mortuza, G.B. / Molina, R. / Cordeiro, T.N. / Castillo, F. / Villate, M. / Merino, N. / Delgado, S. / Gil-Carton, D. / Luque, I. / Diercks, T. / Bernado, P. ...Authors: De Biasio, A. / de Opakua, A.I. / Mortuza, G.B. / Molina, R. / Cordeiro, T.N. / Castillo, F. / Villate, M. / Merino, N. / Delgado, S. / Gil-Carton, D. / Luque, I. / Diercks, T. / Bernado, P. / Montoya, G. / Blanco, F.J. #2: Journal: Nat Commun / Year: 2017 Title: Structural basis of human PCNA sliding on DNA. Authors: De March, M. / Merino, N. / Barrera-Vilarmau, S. / Crehuet, R. / Onesti, S. / Blanco, F.J. / De Biasio, A. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 6eht.cif.gz | 319 KB | Display | PDBx/mmCIF format |
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PDB format | pdb6eht.ent.gz | 252.7 KB | Display | PDB format |
PDBx/mmJSON format | 6eht.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/eh/6eht ftp://data.pdbj.org/pub/pdb/validation_reports/eh/6eht | HTTPS FTP |
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-Related structure data
Related structure data | 6gwsC 4d2gS S: Starting model for refinement C: citing same article (ref.) |
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Similar structure data |
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-Assembly
Deposited unit |
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Unit cell |
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Noncrystallographic symmetry (NCS) | NCS domain:
NCS domain segments: Component-ID: 0 / Refine code: 0
NCS ensembles :
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-Components
-Proliferating cell nuclear ... , 2 types, 3 molecules ABC
#1: Protein | Mass: 28036.033 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: PCNA / Production host: Escherichia coli K-12 (bacteria) / References: UniProt: P12004 #2: Protein | | Mass: 28287.336 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: PCNA Production host: Escherichia coli O103:H2 str. 12009 (bacteria) References: UniProt: P12004 |
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-DNA chain , 2 types, 2 molecules FG
#4: DNA chain | Mass: 3109.053 Da / Num. of mol.: 1 / Source method: obtained synthetically / Source: (synth.) Homo sapiens (human) |
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#5: DNA chain | Mass: 2979.968 Da / Num. of mol.: 1 / Source method: obtained synthetically / Source: (synth.) Homo sapiens (human) |
-Protein/peptide / Non-polymers , 2 types, 11 molecules DE
#3: Protein/peptide | Mass: 2362.834 Da / Num. of mol.: 2 / Source method: obtained synthetically / Source: (synth.) Homo sapiens (human) / References: UniProt: Q15004 #6: Water | ChemComp-HOH / | |
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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: 2.34 Å3/Da / Density % sol: 47.36 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop Details: 10% polyethylene glycol 3350 0.1 M sodium acetate pH 4.5 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: ESRF / Beamline: ID29 / Wavelength: 1 Å |
Detector | Type: DECTRIS PILATUS3 S 6M / Detector: PIXEL / Date: Feb 7, 2016 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 3.2→46.12 Å / Num. obs: 14271 / % possible obs: 95.3 % / Redundancy: 2.2 % / Rmerge(I) obs: 0.105 / Net I/av σ(I): 4.5 / Net I/σ(I): 5.7 |
Reflection shell | Resolution: 3.2→3.37 Å / Redundancy: 2.3 % / Rmerge(I) obs: 0.32 / Mean I/σ(I) obs: 2.2 / Num. unique obs: 2122 / % possible all: 98.8 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 4D2G Resolution: 3.2→40.48 Å / Cor.coef. Fo:Fc: 0.835 / Cor.coef. Fo:Fc free: 0.806 / SU B: 91.608 / SU ML: 0.68 / Cross valid method: THROUGHOUT / ESU R Free: 0.721 / 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: 1.2 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 63.479 Å2
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Refinement step | Cycle: 1 / Resolution: 3.2→40.48 Å
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Refine LS restraints |
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