Sentence examples for be under different positive from inspiring English sources

The present study also highlights the utility of the branch-site and extended clade models in analysis of viral samples when the viral gene may be under different positive selection pressures during different time periods or in different viral populations.

The model thus accounts for conserved sites, nearly neutral sites, as well as positive-selection sites that are under different levels of selection among the branch types.

Gilad, Bustamante, et al. (2003) pointed out that OR genes in humans and chimpanzees were under different selection pressures, some human OR genes are also reported under positive selection.

"I wish this was under different circumstances.

Different rows were under different irrigation controls.

Table 2 lists sites inferred to be under positive selection under different models at the 95% confidence level.

However, using the complete sequence dataset we were able to identify two key positions (aa position 106 and 237) that are predicted by at least two different methods to be under positive selection.

Very different codons appear to be under positive selection in the two genes.

LRT was significant in all cases, and different sites were detected to be under positive selection (see the supplementary information, Supplementary Material online, for LRT results).

The amino acid substitutions at the sites inferred to be under positive selection do not discretely partition among different life history strategies.

In addition to identifying specific genes likely to be under positive selection during the evolutionary history of Drosophila, this analysis can address whether, on average, different cuticular protein families evolve at similar or different rates.