Cargando…

Unfolding of core nucleosomes by PARP-1 revealed by spFRET microscopy

DNA accessibility to various protein complexes is essential for various processes in the cell and is affected by nucleosome structure and dynamics. Protein factor PARP-1 (poly(ADP-ribose) polymerase 1) increases the accessibility of DNA in chromatin to repair proteins and transcriptional machinery,...

Descripción completa

Detalles Bibliográficos
Autores principales:	Sultanov, Daniel, Gerasimova, Nadezhda, Kudryashova, Kseniya, Maluchenko, Natalya, Kotova, Elena, Langelier, Marie-France, Pascal, John, Kirpichnikov, Mikhail, Feofanov, Alexey, Studitsky, Vasily
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	AIMS Press 2017
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5552189/ https://www.ncbi.nlm.nih.gov/pubmed/28804761 http://dx.doi.org/10.3934/genet.2017.1.21

Ejemplares similares

Stabilization of Nucleosomes by Histone Tails and by FACT Revealed by spFRET Microscopy
por: Valieva, Maria E., et al.
Publicado: (2017)

Mechanisms of Nucleosome Reorganization by PARP1
por: Maluchenko, Natalya V., et al.
Publicado: (2021)

Structure and Dynamics of Compact Dinucleosomes: Analysis by Electron Microscopy and spFRET
por: Stefanova, Maria E., et al.
Publicado: (2023)

Interactions of PARP1 Inhibitors with PARP1-Nucleosome Complexes
por: Maluchenko, Natalya, et al.
Publicado: (2022)

Human PARP1 Facilitates Transcription through a Nucleosome and Histone Displacement by Pol II In Vitro
por: Kotova, Elena Y., et al.
Publicado: (2022)

Epigallocatechin Gallate Affects the Structure of Chromatosomes, Nucleosomes and Their Complexes with PARP1
por: Andreeva, Tatiana V., et al.
Publicado: (2023)

PARP-1-Associated Pathological Processes: Inhibition by Natural Polyphenols
por: Maluchenko, Natalya V., et al.
Publicado: (2021)

Molecular Mechanisms of PARP-1 Inhibitor 7-Methylguanine
por: Nilov, Dmitry, et al.
Publicado: (2020)

Electron microscopy analysis of ATP-independent nucleosome unfolding by FACT
por: Sivkina, Anastasiia L., et al.
Publicado: (2022)

Mechanism of curaxin-dependent nucleosome unfolding by FACT
por: Volokh, Olesya I., et al.
Publicado: (2022)

Role of Histone Tails and Single Strand DNA Breaks in Nucleosomal Arrest of RNA Polymerase
por: Gerasimova, Nadezhda S., et al.
Publicado: (2023)

Hmo1 Protein Affects the Nucleosome Structure and Supports the Nucleosome Reorganization Activity of Yeast FACT
por: Malinina, Daria K., et al.
Publicado: (2022)

Poly(ADP-Ribosyl) Code Functions
por: Maluchenko, N. V., et al.
Publicado: (2021)

Interactions of Nucleosomes with Acidic Patch-Binding Peptides: A Combined Structural Bioinformatics, Molecular Modeling, Fluorescence Polarization, and Single-Molecule FRET Study
por: Oleinikov, Pavel D., et al.
Publicado: (2023)

Analysis of the mechanism of nucleosome survival during transcription
por: Chang, Han-Wen, et al.
Publicado: (2014)

Structure of transcribed chromatin is a sensor of DNA damage
por: Pestov, Nikolay A., et al.
Publicado: (2015)

Overcoming a nucleosomal barrier to replication
por: Chang, Han-Wen, et al.
Publicado: (2016)

N-Terminal Tails of Histones H2A and H2B Differentially Affect Transcription by RNA Polymerase II In Vitro
por: Chang, Han-Wen, et al.
Publicado: (2022)

Clinical PARP inhibitors allosterically induce PARP2 retention on DNA
por: Langelier, Marie-France, et al.
Publicado: (2023)

PARP-2 and PARP-3 are selectively activated by 5′ phosphorylated DNA breaks through an allosteric regulatory mechanism shared with PARP-1
por: Langelier, Marie-France, et al.
Publicado: (2014)

Structure of an Intranucleosomal DNA Loop That Senses DNA Damage during Transcription
por: Gerasimova, Nadezhda S., et al.
Publicado: (2022)

Pausing as a mechanism of nucleosome recovery
por: Chang, Han-Wen, et al.
Publicado: (2013)

PARP1 Inhibitors: antitumor drug design
por: Malyuchenko, N. V., et al.
Publicado: (2015)

Using DNA mechanics to predict in vitro nucleosome positions and formation energies
por: Morozov, Alexandre V., et al.
Publicado: (2009)

PARP3 Affects Nucleosome Compaction Regulation
por: Ukraintsev, Alexander, et al.
Publicado: (2023)

A polar barrier to transcription can be circumvented by remodeler-induced nucleosome translocation
por: Gaykalova, Daria A., et al.
Publicado: (2011)

PARP Power: A Structural Perspective on PARP1, PARP2, and PARP3 in DNA Damage Repair and Nucleosome Remodelling
por: van Beek, Lotte, et al.
Publicado: (2021)

Closing the Gap between Single Molecule and Bulk FRET Analysis of Nucleosomes
por: Gansen, Alexander, et al.
Publicado: (2013)

Nucleosome-free DNA regions differentially affect distant communication in chromatin
por: Nizovtseva, Ekaterina V., et al.
Publicado: (2017)

Bioengineered System for High Throughput Screening of Kv1 Ion Channel Blockers
por: Sharonov, George V., et al.
Publicado: (2021)

Clinical PARP inhibitors do not abrogate PARP1 exchange at DNA damage sites in vivo
por: Shao, Zhengping, et al.
Publicado: (2020)

Defensins versus pathogens: an unfolding story
por: Kudryashova, Elena, et al.
Publicado: (2015)

Fluorescent protein-scorpion toxin chimera is a convenient molecular tool for studies of potassium channels
por: Kuzmenkov, Alexey I., et al.
Publicado: (2016)

Single-Molecule FRET Studies of HIV TAR–DNA Hairpin Unfolding Dynamics
por: Chen, Jixin, et al.
Publicado: (2014)

High precision FRET studies reveal reversible transitions in nucleosomes between microseconds and minutes
por: Gansen, Alexander, et al.
Publicado: (2018)

The contribution of PARP1, PARP2 and poly(ADP-ribosyl)ation to base excision repair in the nucleosomal context
por: Kutuzov, M. M., et al.
Publicado: (2021)

FRET Microscopy in Yeast
por: Skruzny, Michal, et al.
Publicado: (2019)

Dynamics of the HD regulatory subdomain of PARP-1; substrate access and allostery in PARP activation and inhibition
por: Ogden, Tom E H, et al.
Publicado: (2021)

Correction to “Single-Molecule FRET Studies of HIV TAR-DNA Hairpin Unfolding Dynamics”
por: Chen, Jixin, et al.
Publicado: (2015)

Features of Protein Unfolding Transitions and Their Relation to Domain Topology Probed by Single-Molecule FRET
por: Bustorff, Nuno, et al.
Publicado: (2023)

Cannot write session to /tmp/vufind_sessions/sess_54n5mrc9rc05so892l10lgvpka