Sentence examples for substitution based on the from inspiring English sources

After the DNA alteration, the students checked the type of phenotype change by mutation (here this means only base substitution) based on the "mutation table" (Fig. 3).

These data are consistent with calculations of molar substitution based on the anhydride reagent extinction coefficient and absorbance measurements at 250 nm (see Methods).

This study generated an efficient MP-degrading enzyme, and provides useful information for enhancing the catalytic efficiency of MPHs via conservative residue substitution based on the consensus approach.

First, we estimated the neutral rate of substitution based on the alignment of intronic sequences from Echinococcus vogeli and Echinococcus oligarthrus.

These interactions are predicted to occur approximately near the C5 position of the N-acyl substitution, based on the observed product-bound structures (16).

For the returned 12-month questionnaires, a small number of missing resource use values (<3%) were imputed using mean substitution based on the observed data for the respective resource category.

SIFT predicts the effect of amino acid substitutions based on the assumption that the important amino acid will be conserved in the protein family[ 46].

We used these data to infer a functional effect of the observed amino-acid substitutions based on the extent of their conservation.

A bootstrap phylogenetic tree demonstrating the relationship between the isolates was created using the maximum-likelihood method [ 41] and a distance matrix corrected for nucleotide substitutions based on the Kimura 2-parameter model [ 42].

Although a bias in substitution rate was not found, the difference in substitutions based on proximity to the transcription start site could be related to the asymmetry in the number of substitutions seen around LCRs.

We can perform the substitution procedure based on the successive difference substitution method by computer.