Sentence examples for by two mutational steps from inspiring English sources

B2 present in two samples from Ammersee (Danube catchment) was a notable exception, because it was separated by two mutational steps from B and by three mutations from A, and thus represented an intermediate haplotype.

These two Mexican wolf haplotypes (H28, H29) carried the 208 allele at MS41A, characteristic of gray wolves, and differed from each other by two mutational steps (Fig. 3a).

depauperata haplogroups by two mutational steps.

The closest observed haplotype (JQ704724) to the Iceman's mitogenome is, however, quite distant from K1f, being separated by six mutational steps (five of which are in the coding region).

The statistical parsimony network revealed two major haplotype groups, linked by six mutational steps.

The two haplogroups were separated by five mutational steps: three transitions, one transversion, and one insertion/deletion.

Seven haplotypes were private to the Tuxtlas region, and are separated from the SMO haplotypes by five mutational steps.

The haplotype network revealed two coarse haplotype clusters divided by four mutational steps, albeit without any clear geographical signal (Fig. 5).

Within this subnetwork, Santa Clara was the most differentiated haplogroup, separated by five mutational steps with respect to the BAS haplotype (Mayo basin).

This high nucleotide diversity on the islands is a consequence of the existence of two divergent mtDNA haplotype groups (separated by seven mutational steps) in our sample of 12 birds.

A less conservative estimate, based on counts of all colonies with more than one distinct genotype within a colony, including those that displayed just one non-shared allele (excluding single allele difference by one mutational step), indicates that 5% of colonies in both populations were chimeras.