Words similar to dnas
Example sentences for: dnas
How can you use “dnas” in a sentence? Here are some example sentences to help you improve your vocabulary:
This result, at least, excludes the possibility that the absence of the large, non-circular chromosomes in some strains (Figure 2) reflects the absence of DNAs in the wells during the process or by extensive and general nuclease action.
The pooled pYUB178::H37Rv cosmid DNAs were electroporated into M. smegmatis LR222, and kanamycin-resistant colonies were isolated.
The genomic DNAs from GH and BN rats were a kind gift from Dr. E. L Harris (New Zealand).
The recE gene product of the Rac prophage converts dsDNA ends into 3' protruding single-stranded form and the recT gene product promotes recombination by annealing them with a homologous DNA in its vicinity (for review, see [ 7 8 ] ). This recombination may result in one progeny DNA (non-conservative recombination) or two progeny DNAs (conservative double-strand break repair) [ 9 ] . In a recBC sbcBC background, a ds end stimulates homologous recombination that results in only one progeny DNA (non-conservative recombination) [ 10 ] . Analysis of the stimulation of recombination by replication (for review, see [ 11 ] ) and analysis of altered chromosomal replication (for review, see [ 12 ] ) led to the proposal that a chromosomal ds break formed during replication fork arrest triggers homologous recombination, which would reconstitute a replication fork (for review, see [ 5 ] ).
Following isolation of pure plaques, the insert DNAs were prepared by PCR methods with the following conditions: 100 μl reactions containing 1X Pfu buffer (20 mM Tris-Cl, pH 8.75, 10 mM KCl, 2 mM MgSO 4 , 10 mM (NH 4 ) 2 SO 4 , 0.1% v/v Triton X-100, 100 μg/ml bovine serum albumin), 1 μM λgt11 forward and reverse primers (Promega, Madison, WI), 0.2 mM deoxyribonucleotides, and 5 Units of recombinant Pfu DNA Polymerase (Stratagene, La Jolla, CA).
Loading...