Cargando…

Highly organized DnaA–oriC complexes recruit the single-stranded DNA for replication initiation

In Escherichia coli, the replication origin oriC consists of two functional regions: the duplex unwinding element (DUE) and its flanking DnaA-assembly region (DAR). ATP-DnaA molecules multimerize on DAR, unwinding DUE for DnaB helicase loading. However, DUE-unwinding mechanisms and functional struct...

Descripción completa

Detalles Bibliográficos
Autores principales:	Ozaki, Shogo, Katayama, Tsutomu
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Oxford University Press 2012
Materias:	Genome Integrity, Repair and Replication
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3287180/ https://www.ncbi.nlm.nih.gov/pubmed/22053082 http://dx.doi.org/10.1093/nar/gkr832

Ejemplares similares

Regulation of chromosomal replication initiation by oriC-proximal DnaA-box clusters in Bacillus subtilis
por: Okumura, Hajime, et al.
Publicado: (2012)

Single-stranded DNA recruitment mechanism in replication origin unwinding by DnaA initiator protein and HU, an evolutionary ubiquitous nucleoid protein
por: Yoshida, Ryusei, et al.
Publicado: (2023)

Topological characterization of the DnaA–oriC complex using single-molecule nanomanipuation
por: Zorman, Sylvain, et al.
Publicado: (2012)

A novel mode of DnaA–DnaA interaction promotes ADP dissociation for reactivation of replication initiation activity
por: Sugiyama, Ryo, et al.
Publicado: (2019)

Negative feedback for DARS2–Fis complex by ATP–DnaA supports the cell cycle-coordinated regulation for chromosome replication
por: Miyoshi, Kenya, et al.
Publicado: (2021)

Regulatory dynamics in the ternary DnaA complex for initiation of chromosomal replication in Escherichia coli
por: Sakiyama, Yukari, et al.
Publicado: (2017)

Timely binding of IHF and Fis to DARS2 regulates ATP–DnaA production and replication initiation
por: Kasho, Kazutoshi, et al.
Publicado: (2014)

DnaB proteolysis in vivo regulates oligomerization and its localization at oriC in Bacillus subtilis
por: Grainger, William H., et al.
Publicado: (2010)

Helicobacter pylori oriC—the first bipartite origin of chromosome replication in Gram-negative bacteria
por: Donczew, Rafał, et al.
Publicado: (2012)

IHF and Fis as Escherichia coli Cell Cycle Regulators: Activation of the Replication Origin oriC and the Regulatory Cycle of the DnaA Initiator
por: Kasho, Kazutoshi, et al.
Publicado: (2023)

Origin recognition is the predominant role for DnaA-ATP in initiation of chromosome replication
por: Grimwade, Julia E, et al.
Publicado: (2018)

The DnaA AAA+ Domain His136 Residue Directs DnaB Replicative Helicase to the Unwound Region of the Replication Origin, oriC
por: Sakiyama, Yukari, et al.
Publicado: (2018)

Concerted actions of DnaA complexes with DNA-unwinding sequences within and flanking replication origin oriC promote DnaB helicase loading
por: Sakiyama, Yukari, et al.
Publicado: (2022)

Two forms of ribosomal protein L2 of Escherichia coli that inhibit DnaA in DNA replication
por: Chodavarapu, Sundari, et al.
Publicado: (2011)

HdaB: a novel and conserved DnaA-related protein that targets the RIDA process to stimulate replication initiation
por: Frandi, Antonio, et al.
Publicado: (2020)

Mutant DnaAs of Escherichia coli that are refractory to negative control
por: Chodavarapu, Sundari, et al.
Publicado: (2013)

A nucleotide-dependent oligomerization of the Escherichia coli replication initiator DnaA requires residue His136 for remodeling of the chromosomal origin
por: Saxena, Rahul, et al.
Publicado: (2020)

Din7 and Mhr1 expression levels regulate double-strand-break–induced replication and recombination of mtDNA at ori5 in yeast
por: Ling, Feng, et al.
Publicado: (2013)

Thermotoga maritima oriC involves a DNA unwinding element with distinct modules and a DnaA-oligomerizing region with a novel directional binding mode
por: Lu, Chuyuan, et al.
Publicado: (2023)

The DNA replication initiation protein DnaD recognises a specific strand of the Bacillus subtilis chromosome origin
por: Winterhalter, Charles, et al.
Publicado: (2023)

Dna2 initiates resection at clean DNA double-strand breaks
por: Paudyal, Sharad C., et al.
Publicado: (2017)

Transcript availability dictates the balance between strand-asynchronous and strand-coupled mitochondrial DNA replication
por: Cluett, Tricia J, et al.
Publicado: (2018)

RepD-mediated recruitment of PcrA helicase at the Staphylococcus aureus pC221 plasmid replication origin, oriD
por: Machón, C., et al.
Publicado: (2010)

Stabilization of G-quadruplex DNA structures in Schizosaccharomyces pombe causes single-strand DNA lesions and impedes DNA replication
por: Obi, Ikenna, et al.
Publicado: (2020)

Evidence for double-strand break mediated mitochondrial DNA replication in Saccharomyces cerevisiae
por: Prasai, Kanchanjunga, et al.
Publicado: (2017)

Inhibition of DNA replication initiation by silver nanoclusters
por: Tao, Yu, et al.
Publicado: (2021)

Role for DNA double strand end-resection activity of RecBCD in control of aberrant chromosomal replication initiation in Escherichia coli
por: Goswami, Sayantan, et al.
Publicado: (2022)

SV40 T antigen interactions with ssDNA and replication protein A: a regulatory role of T antigen monomers in lagging strand DNA replication
por: Onwubiko, Nichodemus O, et al.
Publicado: (2020)

C-terminal region of bacterial Ku controls DNA bridging, DNA threading and recruitment of DNA ligase D for double strand breaks repair
por: McGovern, Stephen, et al.
Publicado: (2016)

RAP80 phase separation at DNA double-strand break promotes BRCA1 recruitment
por: Qin, Caolitao, et al.
Publicado: (2023)

Complementary roles of Pif1 helicase and single stranded DNA binding proteins in stimulating DNA replication through G-quadruplexes
por: Sparks, Melanie A, et al.
Publicado: (2019)

Cohesin promotes the repair of ionizing radiation-induced DNA double-strand breaks in replicated chromatin
por: Bauerschmidt, Christina, et al.
Publicado: (2010)

p21 promotes error-free replication-coupled DNA double-strand break repair
por: Mauro, Maurizio, et al.
Publicado: (2012)

FANCD2 and REV1 cooperate in the protection of nascent DNA strands in response to replication stress
por: Yang, Yeran, et al.
Publicado: (2015)

Replicative DNA polymerases promote active displacement of SSB proteins during lagging strand synthesis
por: Cerrón, Fernando, et al.
Publicado: (2019)

APOBEC1 cytosine deaminase activity on single-stranded DNA is suppressed by replication protein A
por: Wong, Lai, et al.
Publicado: (2020)

DNA ligase III acts as a DNA strand break sensor in the cellular orchestration of DNA strand break repair
por: Abdou, Ismail, et al.
Publicado: (2015)

Origin-dependent initiation of DNA replication within telomeric sequences
por: Kurth, Isabel, et al.
Publicado: (2010)

Bacillus subtilis DNA polymerases, PolC and DnaE, are required for both leading and lagging strand synthesis in SPP1 origin-dependent DNA replication
por: Seco, Elena M., et al.
Publicado: (2017)

Rad10 exhibits lesion-dependent genetic requirements for recruitment to DNA double-strand breaks in Saccharomyces cerevisiae
por: Moore, Destaye M., et al.
Publicado: (2009)

Cannot write session to /tmp/vufind_sessions/sess_dlkrtkoe4ih91074kjq5s3okc3