Sentence examples for proportion of nucleotide from inspiring English sources

Pairwise distance matrices were drawn to calculate p-distance, the proportion of nucleotide sites at which the two sequences differ for the totality of the sites compared.

The divergence between each LTRr copy and the corresponding consensus was estimated as the proportion of nucleotide differences with the aid of MEGA version 2.1 [45], using the pairwise deletion option.

MEGA 4.0 was also used to calculate the proportion of nucleotide sequence differences (adjusted for missing data and gaps), and Kimura two-parameter distances as the measure of sequence divergence.

Figure 5B shows the proportion of nucleotide sites at which two sequences being compared are different (p) against the ratio between the numbers of non-synonymous and synonymous nucleotide substitutions per site (pN/pS).

The uncorrected mean number of nucleotide substitutions (d) and proportion of nucleotide substitutions (p) were calculated for the coding regions (all positions and third codon positions) and the non-coding regions of all pairs of unique alleles [56] using MEGA.

The uncorrected distance we used is the proportion of nucleotide sites at which two sequences compared are different, which was obtained by dividing the number of different sites by the total length of sequences compared.

Overall, we show that, beyond the relative proportion of nucleotides, correlation properties derived from their sequential position within the genome hide relevant phylogenetic and ecological information.

Percentage of sequence identity was calculated by counting the proportion of nucleotides in the p73-bound sequences with exact matches in the overlaid genome.

Strain population assignment was performed as described by Falush et al [7], using the "no admixture" model in STRUCTURE2.0 [31], the proportion of nucleotides being derived from ancestral population was estimated using the "linkage" model in Structure2.0 as described [7], [26].

To minimize the amount of missing data in the resulting alignments, a small proportion of nucleotides at the 5'- and 3'-ends of the matrix for these four regions were excluded prior to analysis (to a point where at least 50% of sequences were full length on each edge).

When the proportion of nucleotides in domons is small (<80%: Figure 3B), there is a better chance that a breakpoint can locate outside the domon compared to the former cases, and we observe ρ≈1 (non-uniform distribution at p<0.05), suggesting that breakpoints are avoiding these domons.