Sentence examples for extent of sequence variation from inspiring English sources

We have evaluated a long-range PCR and high-throughput shotgun sequencing approach to better characterize the extent of sequence variation throughout the entire genomic HLA-DQA1 gene using next generation sequencing (NGS).

The extent of sequence variation among the isolates suggests that newer strains of WSSV are evolving that may have variations in their virulence potential.

In contrast, the extent of sequence variation within Q2 was extremely low resulting in a coalescence time of only 0.9±1.1 ky.

The final sequences were aligned by Muscle [48] and alignments were used in the evaluation of the extent of sequence variation, phylogenetic and recombination analyses.

These questions must be addressed by studying the activity of genes rather than (the extent of) sequence variation.

We discovered an association between the extent of sequence variation and position in the pathway for up-stream genes.

To further investigate the extent of sequence variations in the MCP gene, we calculated the non-synonymous and synonymous substitution rates of 23 isolates and compared them to representative strains of GIV, ISKNV, and turbot reddish body iridovirus (TRBIV).

Point mutations and indels (insertions and deletions) of SR3 were calculated, and their difference from the genetic variation of bread wheat and its ancestors were compared, with aim to analyze the extent and pattern of sequence variation induced by somatic hybridization.

Second, to the extent that extant levels of sequence variation in African strains are indicative of ancestral levels of polymorphism, the comparable levels of X-linked and autosomal nucleotide diversity in sampled African populations of D. melanogaster are suggestive of an unequal sex ratio in ancestral populations of this species.

Different rates of purifying selection were noted within phyla for each NarJ subfamily member indicating that negative selection varies within phyla and is expected to contribute to the extent of sequence variation/ divergence within subfamily members from these species.

To the extent that these methods accurately capture biological reality, they provide a powerful means to understand the molecular consequences of sequence variation within and between species.