Sentence examples for by a thymine base from inspiring English sources

In particular, most of these mutations involved a cytosine base that was preceded by a thymine base.

All transcription start sites (TSS) were found on adenosine residues, preceded by a thymine base and followed by an A-T rich region (Fig. 3a).

The mRNA polyadenylation (poly(A)) sites of all seven DNA pol α genes were found at an adenine residue preceded by a thymine base, except in E. octocarinatus where a cytosine base proceeded the adenine (data not shown).

One can easily envision an interaction where both amino acids cooperate by either forming hydrogen bridges with a thymine base, or where one amino acid stabilizes the interaction by e.g. associating with the DNA backbone.

If there is an adenine base at a location in one chain there is a thymine base at the same location on the other chain, and vice versa.

The deamination of methylcytosines results in a thymine base.

The authors should clarify: a potassium permanganate footprinting assay provides information about the general accessibility of a thymine base, but it does not provide information about the CarD dependent conformational differences (e.g. base flipping) of KMnO4 accessible thymine bases.

Here the majority of the found patterns involve a thymine base or an arginine residue, which matches known preferences.

In both cases, the abortive ternary complex is produced by addition of double-hairpin DNA forming a single-nucleotide gap with a templating thymine base, dATP, and CaCl2.

The one that binds ends of neighboring DNA molecules partially flips an overhanging thymine base.

DME was not inhibited by free 5mC or thymine base, and thus the low maximal rate of T/G excision compared to 5mC cannot be explained by product thymine remaining in the active site.