Cargando…

Relationships between putative G-quadruplex-forming sequences, RecQ helicases, and transcription

BACKGROUND: Putative G-quadruplex-forming sequences (PQS) have long been implicated in regulation of transcription, though the actual mechanisms are not well understood. One proposed mechanism involves the activity of PQS-specific helicases belonging to the RecQ helicase family. However, patterns of...

Descripción completa

Detalles Bibliográficos
Autores principales:	Smestad, John A., Maher, L. James
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	BioMed Central 2015
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4599794/ https://www.ncbi.nlm.nih.gov/pubmed/26449372 http://dx.doi.org/10.1186/s12881-015-0236-4

Ejemplares similares

Genomic Instability of G-Quadruplex Sequences in Escherichia coli: Roles of DinG, RecG, and RecQ Helicases
por: Parekh, Virali J., et al.
Publicado: (2023)

A guanine-flipping and sequestration mechanism for G-quadruplex unwinding by RecQ helicases
por: Voter, Andrew F., et al.
Publicado: (2018)

RecQ Helicase Somatic Alterations in Cancer
por: Thakkar, Megha K., et al.
Publicado: (2022)

RecQ helicases: lessons from model organisms
por: Cobb, Jennifer A., et al.
Publicado: (2006)

RecQ helicases in DNA repair and cancer targets
por: Newman, Joseph A., et al.
Publicado: (2020)

A telomerase-associated RecQ protein-like helicase resolves telomeric G-quadruplex structures during replication
por: Postberg, Jan, et al.
Publicado: (2012)

RecQ-core of BLM unfolds telomeric G-quadruplex in the absence of ATP
por: Budhathoki, Jagat B., et al.
Publicado: (2014)

Human premature aging, DNA repair and RecQ helicases
por: Brosh, Robert M., et al.
Publicado: (2007)

Structural mechanisms of human RecQ helicases WRN and BLM
por: Kitano, Ken
Publicado: (2014)

Non-B DNA Secondary Structures and Their Resolution by RecQ Helicases
por: Sharma, Sudha
Publicado: (2011)

The roles of WRN and BLM RecQ helicases in the Alternative Lengthening of Telomeres
por: Mendez-Bermudez, Aaron, et al.
Publicado: (2012)

Maintenance of Yeast Genome Integrity by RecQ Family DNA Helicases
por: Gupta, Sonia Vidushi, et al.
Publicado: (2020)

Human RecQ Helicases in DNA Double-Strand Break Repair
por: Lu, Huiming, et al.
Publicado: (2021)

Recognition and Unfolding of c-MYC and Telomeric G-Quadruplex DNAs by the RecQ C-Terminal Domain of Human Bloom Syndrome Helicase
por: Lee, Sungjin, et al.
Publicado: (2020)

Sit down, relax and unwind: structural insights into RecQ helicase mechanisms
por: Killoran, Michael P., et al.
Publicado: (2006)

Insights into the RecQ helicase mechanism revealed by the structure of the helicase domain of human RECQL5
por: Newman, Joseph A., et al.
Publicado: (2017)

Evidence That a RecQ Helicase Slows Senescence by Resolving Recombining Telomeres
por: Lee, Julia Y, et al.
Publicado: (2007)

Atomic structures and functional implications of the archaeal RecQ-like helicase Hjm
por: Oyama, Takuji, et al.
Publicado: (2009)

Fork sensing and strand switching control antagonistic activities of RecQ helicases
por: Klaue, Daniel, et al.
Publicado: (2013)

RecQ helicase BLM regulates prostate cancer cell proliferation and apoptosis
por: Qian, Xiaosong, et al.
Publicado: (2017)

Molecular characteristics of reiterative DNA unwinding by the Caenorhabditis elegans RecQ helicase
por: Choi, Seoyun, et al.
Publicado: (2019)

Functional conservation of RecQ helicase BLM between humans and Drosophila melanogaster
por: Cox, Rebecca L., et al.
Publicado: (2019)

Targeting of RecQ Helicases as a Novel Therapeutic Strategy for Ovarian Cancer
por: Maity, Jyotirindra, et al.
Publicado: (2022)

Homology sensing via non-linear amplification of sequence-dependent pausing by RecQ helicase
por: Seol, Yeonee, et al.
Publicado: (2019)

The Roles of the Saccharomyces cerevisiae RecQ Helicase SGS1 in Meiotic Genome Surveillance
por: Amin, Amit Dipak, et al.
Publicado: (2010)

The human RecQ helicases BLM and RECQL4 cooperate to preserve genome stability
por: Singh, Dharmendra Kumar, et al.
Publicado: (2012)

HERC2 inactivation abrogates nucleolar localization of RecQ helicases BLM and WRN
por: Zhu, Mingzhang, et al.
Publicado: (2021)

Inhibition of E. coli RecQ Helicase Activity by Structurally Distinct DNA Lesions: Structure—Function Relationships
por: Sales, Ana H., et al.
Publicado: (2022)

Crystal Structure of Deinococcus radiodurans RecQ Helicase Catalytic Core Domain: The Interdomain Flexibility
por: Chen, Sheng-Chia, et al.
Publicado: (2014)

The RecQ helicase Sgs1 drives ATP-dependent disruption of Rad51 filaments
por: Crickard, J Brooks, et al.
Publicado: (2019)

The structural and functional characterization of human RecQ4 reveals insights into its helicase mechanism
por: Kaiser, Sebastian, et al.
Publicado: (2017)

Nanopore tweezers measurements of RecQ conformational changes reveal the energy landscape of helicase motion
por: Craig, Jonathan M, et al.
Publicado: (2022)

Low expression of RecQ-like helicase 5 is associated with poor prognosis in patients with gastric cancer
por: Lin, Yijia, et al.
Publicado: (2020)

Single molecule kinetics uncover roles for E. coli RecQ DNA helicase domains and interaction with SSB
por: Bagchi, Debjani, et al.
Publicado: (2018)

Recognition and coacervation of G-quadruplexes by a multifunctional disordered region in RECQ4 helicase
por: Papageorgiou, Anna C., et al.
Publicado: (2023)

Structural and biochemical characterization of an RNA/DNA binding motif in the N-terminal domain of RecQ4 helicases
por: Marino, Francesca, et al.
Publicado: (2016)

The RecQ DNA helicase Rqh1 constrains Exonuclease 1-dependent recombination at stalled replication forks
por: Osman, Fekret, et al.
Publicado: (2016)

Yeast Hrq1 shares structural and functional homology with the disease-linked human RecQ4 helicase
por: Rogers, Cody M., et al.
Publicado: (2017)

Mobility in the structure of E.coli recQ helicase upon substrate binding as seen from molecular dynamics simulations
por: Pandey, Nishtha, et al.
Publicado: (2011)

Holliday junction trap shows how cells use recombination and a junction-guardian role of RecQ helicase
por: Xia, Jun, et al.
Publicado: (2016)

Cannot write session to /tmp/vufind_sessions/sess_i38beok4e273q0n7i67378bfh5