Sentence examples for classes of promoters from inspiring English sources

A genome-wide analysis of CpG dinucleotides in the human genome distinguishes two distinct classes of promoters.

Saxonov, S., Berg, P. & Brutlag, D. L. A genome-wide analysis of CpG dinucleotides in the human genome distinguishes two distinct classes of promoters.

Two distinct classes of promoters have been identified for the reaction: simple iodide complexes of zinc, cadmium, mercury, indium and gallium and carbonyl complexes of tungsten, rhenium, ruthenium and osmium.

A comparison of the frequencies of inferred deamination mutations at CpG and GpC dinucleotides in the two classes of promoters using SNPs in human-chimpanzee sequence alignments shows that CpGs mutate at a lower frequency in the HCG promoters, suggesting that CpGs in the HCG class are hypomethylated in the germ line.

Sigma factors are thus key regulatory elements that control different classes of promoters and activate expression of the respective groups of genes (regulons or sigmulons).

NF-Y regulates different classes of promoters at different times in the cell cycle, but it is thought to activate constitutively: the actual cell cycle-dependent regulation occurs through other factors, like E2F, that repress or activate the promoters to which NF-Y is bound at specific times in the cell cycle [45].

Previous promoter analysis performed using the PLACE database (Al Atalah et al. 2013) identified the presence of several TATA and CAAT boxes and identified three major classes of promoter elements, among which the light responsive elements, the ABA and GA responsive elements and the elements related to other (a biotic stresses.

The association of specific gene functions with different classes of promoter was investigated.

Two classes of promoter were defined according to Saxonov et al. (2006) and Weber (2007), as follows.

Various classes of promoter regions were investigated for the presence of this PWM, including permuted sequences, randomly selected promoter sequences, and genes known to be regulated by TH.

We proposed that knowledge gleaned from those methods could be further refined using a multiple class predictor to separate classes of promoter elements from enhancers or nonfunctional DNA.