Sentence examples for cryptic elements from inspiring English sources
Nevertheless, the bulk of the binary tracts are just as random a mixture of two nucleotide bases as can be, and cannot be regarded as simple or even cryptic elements [ 46].
Several Integrative Mobile Elements exploiting Xer (IMEXs) were subsequently found in bacterial genomes (Das et al, 2011a), including phages (Huber and Waldor, 2002; Campos et al, 2003), cryptic elements related to phages or plasmids (Hassan et al, 2010) and genomic islands (Dillard and Seifert, 2001).
Nevertheless, it will be important to address the possible implication of Endo III in the integration strategies and life cycles of the other classes of IMEXs that are yet to be explored, such as Neisseriales genomic islands (Dillard and Seifert, 2001) and cryptic elements related to phages or plasmids (Hassan et al, 2010).
A second regular trick of Guardian setters is to use numbers, symbols and the layout itself as the cryptic element of a clue.
Interestingly, one of the primary sources of cryptic splicing elements are transposable elements [ 2].
A prominent component involved in the genome shock is reactivation of cryptic transposable elements (TEs) in the hybrid genome, which is often associated with alteration in the elements' epigenetic modifications like cytosine DNA methylation.
High incidence of cryptic repeated elements in regions flanking microsatellites, which are associated with transposable elements, has been reported in examined genomes of deep-sea galatheid squat lobsters (Bailie, Fletcher & Prodöhl, 2010), hinting at recent elevated transposable element activity or mutation.
Under typical circumstances, these cryptic genetic elements might exist in apparent harmony within a tissue ecology.
Obstacles of premature polyadenylation of the native tetR gene, high basal activity of the tetracycline-responsive promoter, and toxicity of the viral activation domain were overcome by designing a synthetic tetR∗ gene according to context-dependent codon usage, removing cryptic enhancer elements from the promoter, and using an acidic minimal activation domain, respectively.
To eliminate the possibility that cryptic promoter elements within these 5' UTR sequence could undermine these assays, the cmv promoter in these constructs was deleted by AseI restriction digestion and religation, which completely ablated luciferase activity (data not shown).
To determine whether the putative cryptic promoter elements were functioning in E. coli, 50, 67 or 85 bp were removed from the 5' end of the DENV2 cDNA in pD2-GFP to produce the plasmids pΔ50D2-GFP, pΔ67D2-GFP and pΔ85D2-GFP, respectively.
