Words similar to ds

Example sentences for: ds

How can you use “ds” in a sentence? Here are some example sentences to help you improve your vocabulary:

Four microliters of each 75 mM NTP, 4 μl of 10X reaction buffer and 4 μl of T7 polymerase mix was added to the 16 μl of ds cDNA.
In the recBC sbcA strain, an sbcA mutation on the Rac prophage expresses recET genes, which promotes homologous recombination at a ds end [ 7 ] . The accumulation of the huge linears was seen with recA, recE, recT, recJ, recQ, recF, recO and recR strains (Figure 2C).
From a DNA ds break, RecBCD enzyme starts degrading DNA (for review, see [ 6 ] ). When it encounters a specific sequence called Chi, it promotes its pairing with a homologous DNA.
DS participated in the design, funding, and critical review of the study.
The differences between several T7 based linear amplification protocols are mainly the following: 1. whether a template-switching mechanism is used in the synthesis of second strand cDNA, 2. what enzymes are used in the synthesis of second strand cDNA, 3. how ds cDNA is purified ("cleaned up") prior to in vitro transcription, and 4. how in vitro transcription is performed.