Sentence examples for relaxed constraint from inspiring English sources

This could possibly reflect relaxed constraint on intronic regulatory functions following gene duplication.

The relaxed constraint experienced by retained duplicates is consistent with overlapping/redundant biochemical functions.

Alternatively, the presence of repetitive DNA may just indicate weakened coherence or relaxed constraint within the clusters.

In some scenarios of duplicate gene evolution, one paralog experiences relaxed constraint and/or positive selection for a novel function, while the other evolves under negative selection.

After gene duplication some retained duplicated genes undergo asymmetric rate divergence and the faster evolving copy experiences relaxed constraint or positive selection [ 34, 35].

Further studies of genome-wide patterns will help assess the degree to which high amino acid substitution at R-genes is driven by recurrent positive selection, weak negative selection, diversifying selection, or relaxed constraint.

In order to assess the reliability of every individual time constraint, we conducted a cross-validation, whereby we relaxed constraints one by one, and estimated divergence dates of relaxed constraints based on all other constraints (Fig. 2).

As compared to semiconductor devices, bit patterned media requires higher resolution with slightly relaxed constraints on defect rate.

The algorithm re-computes the initial thresholds based on data of the first computed node correspondences, and then iterates the approach with stepwise relaxed constraints.

Finally, significant LRT comparing MA0 to M1a indicates relaxed constraints [ 58].

A molecular fingerprint that varies among clades suggests relaxed constraints on the evolution of that cell type.