Sentence examples for mutation events such from inspiring English sources

Visual depictions of the alignment as in the image at right illustrate mutation events such as point mutations (single amino acid or nucleotide changes) that appear as differing characters in a single alignment column, and insertion or deletion mutations (indels or gaps) that appear as hyphens in one or more of the sequences in the alignment.

Whereas the antisense strand is stabilized by the transcription machinery, the complementary strand is exposed and prone to mutation events, such as deamination (Green et al. 2003).

Given the low frequency of many mutation events, such as the single observed {C ← G} event per 11 223 total {any ← G} events as shown in Table 1, it is doubtful that the condition of 'sufficiently large' holds.

However, gene clusters are difficult to analyze because they contain multiple similar genomic regions, and tend to have complex evolutionary histories involving a variety of large-scale mutation events (such as duplications, deletions, inversions, and conversions).

These results suggest that large-scale chromosomal mutations resulting from events such as deletion or mitotic recombination may be an important mechanism for the expression of activated or mutated recessive genes in human cells.

There is substantial evidence that the formation of a tumour is preceded by a series of somatically inherited changes, that is mutations or epigenetic events such as DNA methylation (Baylin, 1997; Bernstein et al, 2000).

Reproduction and mutation or life-changing events such as birth and death were converted to a symbolic (alphabetical letter) representation and split into triplets (3-letter code).

Research in the field of oncogenomics focuses on such mutation events most likely to result in deregulation (i.e. inactivation or activation) of genes.

Near the sites of indels, insertions, and deletions, the curvature profile shows a large trough, indicating such mutation events favor linker-DNA.

In patients for which no secondary mutations in Kit or PDGFRα are found, other events, such as mutations in other tyrosine kinase genes or activation of survival pathways, may play a role in resistance [87].

Our results revealed 28 genomes with relatively high intragenomic heterogeneity of multiple 16S rRNA gene copies (lowest pairwise identity <98.0%), and further analysis revealed HGT events and potential donors of the heterogeneous copies (such as HGT from Chlamydia suis to Chlamydia trachomatis) and mutation events of some heterogeneous copies (such as Streptococcus suis JS14).