Autonomously replicating linear double-stranded DNA elements.
نویسندگان
چکیده
منابع مشابه
Recombination between linear double-stranded DNA substrates in vivo.
Recombineering technology in Escherichia coli enables targeting of linear donor DNA to circular recipient DNA using short shared homology sequences. In this work, we demonstrate that recombineering is also able to support recombination between a pair of linear DNA substrates (linear/linear recombineering) in vivo in E. coli. Linear DNA up to 100 kb is accurately modified and remains intact with...
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Mechanically interlocked molecules such as rotaxanes and catenanes have potential as components of molecular machinery. Rotaxanes consist of a dumb-bell-shaped molecule encircled by a macrocycle that can move unhindered along the axle, trapped by bulky stoppers. Previously, rotaxanes have been made from a variety of molecules, but not from DNA. Here, we report the design, assembly and character...
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Introduction The aim of this study was toinvestigate the sterilization potential of atmospheric pressure plasma jet (APPJ) and interactions of this technology with double-stranded DNA using the polymerase chain reaction (PCR) and single-strand conformation polymorphism (SSCP) techniques. Materials and Methods The plasma jet was produced through a high voltage sinusoidal power supplyusing a mixt...
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Isolation of cell free fetal DNA (cffDNA) from maternal serum usually leads to very low concentrations of DNA impeding further resolving through conventional methods of electrophoresis. Although several protocols have been described for capillary electrophoresis (CE) of double stranded DNA, they usually need using special polymers or coated capillaries which degrade over time. Herein, we propos...
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Many members of the SWI2/SNF2 family of adenosine triphosphatases participate in the assembly/disassembly of multiprotein complexes involved in the DNA metabolic processes of transcription, recombination, repair, and chromatin remodeling. The DNA molecule serves as an essential effector or catalyst for most of the members of this particular class of proteins, and the structure of the DNA may be...
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ژورنال
عنوان ژورنال: Journal of the agricultural chemical society of Japan
سال: 1990
ISSN: 0002-1407,1883-6844
DOI: 10.1271/nogeikagaku1924.64.43