Elevated unconstrained supercoiling of plasmid DNA generated by transcription and translation of the tetracycline resistance gene in eubacteria.
about
Hyper-negative template DNA supercoiling during transcription of the tetracycline-resistance gene in topA mutants is largely constrained in vivoDNA structure and functionDNA supercoiling-dependent transcriptional coupling between the divergently transcribed promoters of the ilvYC operon of Escherichia coli is proportional to promoter strengths and transcript lengths.Direct and inverted repeats elicit genetic instability by both exploiting and eluding DNA double-strand break repair systems in mycobacteria.Transcription increases the deletion frequency of long CTG.CAG triplet repeats from plasmids in Escherichia coli.Long-distance effect of downstream transcription on activity of the supercoiling-sensitive leu-500 promoter in a topA mutant of Salmonella typhimurium.Interplay of DNA supercoiling and catenation during the segregation of sister duplexes.Transcription influences the types of deletion and expansion products in an orientation-dependent manner from GAC*GTC repeatsBreakpoints of gross deletions coincide with non-B DNA conformations.The regulatory role of DNA supercoiling in nucleoprotein complex assembly and genetic activity.A cruciform-dumbbell model for inverted dimer formation mediated by inverted repeatsDual function of the copR gene product of plasmid pIP501.Non-B DNA conformations formed by long repeating tracts of myotonic dystrophy type 1, myotonic dystrophy type 2, and Friedreich's ataxia genes, not the sequences per se, promote mutagenesis in flanking regions.Modulation of tyrT promoter activity by template supercoiling in vivo.Transcriptional state of the mouse mammary tumor virus promoter can affect topological domain size in vivo.Differential control of transcription-induced and overall DNA supercoiling by eukaryotic topoisomerases in vitro.DNA supercoiling and transcription: topological coupling of promoters.Coordination of genomic structure and transcription by the main bacterial nucleoid-associated protein HU.Near-simultaneous DNA cleavage by the subunits of the junction-resolving enzyme T4 endonuclease VII.An intramolecular triplex in the human gamma-globin 5'-flanking region is altered by point mutations associated with hereditary persistence of fetal hemoglobin.Activation and silencing of leu-500 promoter by transcription-induced DNA supercoiling in the Salmonella chromosome.Activation of the leu-500 promoter by a reversed polarity tetA gene. Response to global plasmid supercoiling.The myotonic dystrophy type 1 triplet repeat sequence induces gross deletions and inversions.Increased negative superhelical density in vivo enhances the genetic instability of triplet repeat sequences.
P2860
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P2860
Elevated unconstrained supercoiling of plasmid DNA generated by transcription and translation of the tetracycline resistance gene in eubacteria.
description
1994 nî lūn-bûn
@nan
1994年の論文
@ja
1994年学术文章
@wuu
1994年学术文章
@zh
1994年学术文章
@zh-cn
1994年学术文章
@zh-hans
1994年学术文章
@zh-my
1994年学术文章
@zh-sg
1994年學術文章
@yue
1994年學術文章
@zh-hant
name
Elevated unconstrained superco ...... resistance gene in eubacteria.
@en
Elevated unconstrained superco ...... resistance gene in eubacteria.
@nl
type
label
Elevated unconstrained superco ...... resistance gene in eubacteria.
@en
Elevated unconstrained superco ...... resistance gene in eubacteria.
@nl
prefLabel
Elevated unconstrained superco ...... resistance gene in eubacteria.
@en
Elevated unconstrained superco ...... resistance gene in eubacteria.
@nl
P356
P1433
P1476
Elevated unconstrained superco ...... resistance gene in eubacteria.
@en
P2093
P304
P356
10.1021/BI00197A030
P407
P577
1994-08-01T00:00:00Z