Sentence examples for positive mutations from inspiring English sources

Additionally, the structural effects of the positive mutations were investigated to analyze the structural basis for the enzyme substrate specificity with the target substrate.

Model-free approaches (error-prone PCR to introduce random mutations, DNA shuffling to combine positive mutations, and high throughput screening of the resultant mutant libraries) have been used to enhance the catalytic activity of serine hydroxymethyltransferase.

24 Positive mutations were then verified by direct automatic sequencing.

The second most popular strain occurred nearly ten times less frequently, and it involved only two positive mutations.

Statistic analyses were not done for NMP1 and CEBPA due to a small number of patients with positive mutations.

Here I present results for the population genetics of positive mutations that with time become truly deleterious.

The fact was that Dámaso Funes must have harbored a mutation in his genes, a positive mutation, superior, progressive, nothing at all like the ones that had given us the faceless infant and all the other horrors that paraded through the door of the clinic day in and day out.

The positive mutation detection is achieved with a wild-type to mutant ratio of 5000 1.

The mutation rate and the positive mutation rate were calculated based on Eqs. 2 and 3, respectively.

As low as 0.86 fM mutant DNA was detected by this assay, and positive mutation detection was achieved with a wild-type to mutant ratio of 10,000 1.

In addition, the positive mutation detection was achieved with a wild-type to mutant ratio of 10 000:1, due to the high fidelity of DNA ligase in differentiating mismatched bases at the ligation site.