Cleavage map of BK virus DNA with restriction endonucleases MboI and HaeIII
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چکیده
منابع مشابه
Block of cleavage of ultraviolet-irradiated DNA with restriction endonucleases.
pBR322/Ultraviolet irradiation/Restriction endonuclease/Pyrimidine dimer Plasmid pBR322 DNA was irradiated with ultraviolet light at 254 nm and digested with various restric tion endonucleases. Analyses of the products suggested that the pyrimidine dimers which would have been formed just across the cutting site (Acc I), at the opposite position of the cutting site (Hind III, Eco RI, Bam HI), a...
متن کاملCleavage of adeno-associated virus DNA with Sali,Psti and Haeii restriction endonucleases.
Duplex AAV-2 DNA was digested with SalI, PstI or HaeII restriction endonucleases and the cleavage sites were mapped. SalI cleaves AAV DNA at 0.310 map units, PstI at 0.106, 0.422 and 0.914 and the five HaeII sites were mapped at 0.110. 0.156, 0.181, 0.536 and 0.600 map units. These cleavage products will be useful for the isolation of specific regions from the AAV DNA, located outside of the st...
متن کاملPhysical map of polyoma viral DNA fragments produced by cleavage with a restriction enzyme from Haemophilus aegyptius, endonuclease R-HaeIII.
Digestion of polyoma viral DNA with a restriction enzyme from Haemophilus aegyptius generates at least 22 unique fragments. The fragments have been characterized with respect to size and physical order on the polyoma genome, and the 5' to 3' orientation of the (+) and (-) strands has been determined. A method for specific radiolabeling of adjacent fragments was employed to establish the fragmen...
متن کاملDigestion of DNA with restriction endonucleases.
Restriction endonucleases recognize short DNA sequences and cleave double-stranded DNA at specific sites within or adjacent to the recognition sequences. Restriction endonuclease cleavage of DNA into discrete fragments is one of the most basic procedures in molecular biology. The first method presented in this unit is the cleavage of a single DNA sample with a single restriction endonuclease. A...
متن کاملThe restriction endonuclease cleavage map of rat liver mitochondrial DNA.
Mitochondrial DNA from rat liver contains six sites for cleavage by the restriction endonucleases Hind III and EcoRI. A large stretch of DNA, comprising about 40% of the mitochondrial genome is not cleaved by either of the enzymes; eight cleavage sites are located on a DNA stretch of 35% of the genome length suggestive of an unequal distribution of the A - T baspairs over the molecule. The numb...
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ژورنال
عنوان ژورنال: Journal of Virology
سال: 1978
ISSN: 0022-538X,1098-5514
DOI: 10.1128/jvi.27.3.700-712.1978