DNA packaging by the double stranded DNA phages.
نویسندگان
چکیده
منابع مشابه
Sequencing double-stranded DNA by strand displacement.
Duplex probes with five base single-stranded overhangs can capture dsDNA targets from type IIS restriction nuclease digests. Ligation generates a predesigned nick site, where DNA polymerase can generate sequencing ladders by strand displacement or nick translation in the presence of trace amounts of dideoxynucleotides. This allows dsDNA targets to be captured from mixtures and directly sequence...
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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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Vaccinia virus DNA ligase has been expressed in Escherichia coli, purified, and biochemically characterized. The enzyme ligates double-stranded (ds) DNA substrates with either cohesive or blunt-end termini and the latter reaction is stimulated by PEG. Vaccinia virus DNA ligase can also ligate oligo(dT) when annealed to either a poly(dA) or a poly(rA) backbone and, remarkably, free oligo(dT). Th...
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ژورنال
عنوان ژورنال: Uirusu
سال: 1986
ISSN: 0042-6857,1884-3433
DOI: 10.2222/jsv.36.185