Cargando…

Polynucleotide phosphorylase exonuclease and polymerase activities on single-stranded DNA ends are modulated by RecN, SsbA and RecA proteins

Bacillus subtilis pnpA gene product, polynucleotide phosphorylase (PNPase), is involved in double-strand break (DSB) repair via homologous recombination (HR) or non-homologous end-joining (NHEJ). RecN is among the first responders to localize at the DNA DSBs, with PNPase facilitating the formation o...

Descripción completa

Detalles Bibliográficos
Autores principales:	Cardenas, Paula P., Carzaniga, Thomas, Zangrossi, Sandro, Briani, Federica, Garcia-Tirado, Esther, Dehò, Gianni, Alonso, Juan C.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Oxford University Press 2011
Materias:	Genome Integrity, Repair and Replication
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3241651/ https://www.ncbi.nlm.nih.gov/pubmed/21859751 http://dx.doi.org/10.1093/nar/gkr635

Ejemplares similares

Bacillus subtilis RecO and SsbA are crucial for RecA-mediated recombinational DNA repair
por: Carrasco, Begoña, et al.
Publicado: (2015)

Bacillus subtilis RecA with DprA–SsbA antagonizes RecX function during natural transformation
por: Le, Shimin, et al.
Publicado: (2017)

RecO-mediated DNA homology search and annealing is facilitated by SsbA
por: Manfredi, Candela, et al.
Publicado: (2010)

RecA and SSB genome-wide distribution in ssDNA gaps and ends in Escherichia coli
por: Pham, Phuong, et al.
Publicado: (2023)

The RecD2 helicase balances RecA activities
por: Ramos, Cristina, et al.
Publicado: (2022)

A dual role for mycobacterial RecO in RecA-dependent homologous recombination and RecA-independent single-strand annealing
por: Gupta, Richa, et al.
Publicado: (2013)

PcrA Dissociates RecA Filaments and the SsbA and RecO Mediators Counterbalance Such Activity
por: Carrasco, Begoña, et al.
Publicado: (2022)

PcrA-mediated disruption of RecA nucleoprotein filaments—essential role of the ATPase activity of RecA
por: Fagerburg, Matt V., et al.
Publicado: (2012)

Bacillus subtilis RecA and its accessory factors, RecF, RecO, RecR and RecX, are required for spore resistance to DNA double-strand break
por: Vlašić, Ignacija, et al.
Publicado: (2014)

Allosteric effects of E. coli SSB and RecR proteins on RecO protein binding to DNA
por: Shinn, Min Kyung, et al.
Publicado: (2023)

Dynamics of RecA filaments on single-stranded DNA
por: van Loenhout, Marijn T. J., et al.
Publicado: (2009)

Mechanical force antagonizes the inhibitory effects of RecX on RecA filament formation in Mycobacterium tuberculosis
por: Le, Shimin, et al.
Publicado: (2014)

Molecular mechanism of sequence-dependent stability of RecA filament
por: Kim, Sung Hyun, et al.
Publicado: (2013)

Cooperative RecA clustering: the key to efficient homology searching
por: Lee, Andrew J., et al.
Publicado: (2017)

Use of RecA fusion proteins to induce genomic modifications in zebrafish
por: Liao, Hsin-Kai, et al.
Publicado: (2011)

RecA stimulates AlkB-mediated direct repair of DNA adducts
por: Shivange, Gururaj, et al.
Publicado: (2016)

Allosteric effects of SSB C-terminal tail on assembly of E. coli RecOR proteins
por: Shinn, Min Kyung, et al.
Publicado: (2021)

Interaction with the carboxy-terminal tip of SSB is critical for RecG function in E. coli
por: Bonde, Nina J, et al.
Publicado: (2023)

RecA-SSB Interaction Modulates RecA Nucleoprotein Filament Formation on SSB-Wrapped DNA
por: Wu, Hung-Yi, et al.
Publicado: (2017)

Bacillus subtilis DisA regulates RecA-mediated DNA strand exchange
por: Torres, Rubén, et al.
Publicado: (2019)

Micro-homology intermediates: RecA’s transient sampling revealed at the single molecule level
por: Lee, Andrew J, et al.
Publicado: (2021)

Host cell RecA activates a mobile element-encoded mutagenic DNA polymerase
por: Ojha, Debika, et al.
Publicado: (2022)

Flanking strand separation activity of RecA nucleoprotein filaments in DNA strand exchange reactions
por: Yu, Fangzhi, et al.
Publicado: (2023)

SMC protein RecN drives RecA filament translocation for in vivo homology search
por: Chimthanawala, Afroze, et al.
Publicado: (2022)

RecFOR epistasis group: RecF and RecO have distinct localizations and functions in Escherichia coli
por: Henrikus, Sarah S, et al.
Publicado: (2019)

Force and ATP hydrolysis dependent regulation of RecA nucleoprotein filament by single-stranded DNA binding protein
por: Fu, Hongxia, et al.
Publicado: (2013)

A 5′-to-3′ strand exchange polarity is intrinsic to RecA nucleoprotein filaments in the absence of ATP hydrolysis
por: Lin, Yu-Hsuan, et al.
Publicado: (2019)

Bacillus subtilis polynucleotide phosphorylase 3′-to-5′ DNase activity is involved in DNA repair
por: Cardenas, Paula P., et al.
Publicado: (2009)

Complex activities of the human Bloom's syndrome helicase are encoded in a core region comprising the RecA and Zn-binding domains
por: Gyimesi, Máté, et al.
Publicado: (2012)

Loop L1 governs the DNA-binding specificity and order for RecA-catalyzed reactions in homologous recombination and DNA repair
por: Shinohara, Takeshi, et al.
Publicado: (2015)

Bacillus subtilis RecA interacts with and loads RadA/Sms to unwind recombination intermediates during natural chromosomal transformation
por: Torres, Rubén, et al.
Publicado: (2019)

The RecB helicase-nuclease tether mediates Chi hotspot control of RecBCD enzyme
por: Amundsen, Susan K, et al.
Publicado: (2019)

The ATPase activity of E. coli RecA prevents accumulation of toxic complexes formed by erroneous binding to undamaged double stranded DNA
por: Gataulin, Daniil V, et al.
Publicado: (2018)

E. coli Rep helicase and RecA recombinase unwind G4 DNA and are important for resistance to G4-stabilizing ligands
por: Paul, Tapas, et al.
Publicado: (2020)

The cohesin-like RecN protein stimulates RecA-mediated recombinational repair of DNA double-strand breaks
por: Uranga, Lee A., et al.
Publicado: (2017)

RecJ exonuclease: substrates, products and interaction with SSB
por: Han, Eugene S., et al.
Publicado: (2006)

Polynucleotide phosphorylase is implicated in homologous recombination and DNA repair in Escherichia coli
por: Carzaniga, Thomas, et al.
Publicado: (2017)

Integrating multi-scale data on homologous recombination into a new recognition mechanism based on simulations of the RecA-ssDNA/dsDNA structure
por: Yang, Darren, et al.
Publicado: (2015)

CRISPR–Cas adaptation in Escherichia coli requires RecBCD helicase but not nuclease activity, is independent of homologous recombination, and is antagonized by 5′ ssDNA exonucleases
por: Radovčić, Marin, et al.
Publicado: (2018)

Mycobacterium tuberculosis nucleoid-associated DNA-binding protein H-NS binds with high-affinity to the Holliday junction and inhibits strand exchange promoted by RecA protein
por: Sharadamma, N., et al.
Publicado: (2010)

Cannot write session to /tmp/vufind_sessions/sess_ote66jkgdhdvivj6od6tlhdndh