Sentence examples for by the sequence variation from inspiring English sources

Haplogroup M12a1 was defined by the sequence variation motif in HVS-II as 125-127-128 and then was further divided into two clades as M12a1a and M12a1b.

However, the affinity and tropism of Opa proteins for distinct CEACAMs may vary, influenced by the sequence variation within the Opa variable loops.

DNemulator allows also simulating the genotypes of a diploid genome by introducing the sequence variation from a set of confirmed SNPs (dbSNP135).

By examining the sequence variation of fully sequenced members of each phylum, we could show that even phyla with very low levels of nucleotide content variation were often highly variable in their sequences.

The molecular clock was determined by comparing the sequence variation between the first and last isolate taken from each patient in the smaller cohort of individuals in whom longitudinal colonization had been observed.

This could be explained by the sequence variations within the FLS2 genes among species/varieties of host plants (Duan unpublished data).

The data and others performed on user-developed assays revealed that the performance of genotyping assays can be greatly influenced by the sequence variations of non-B HIV-1 strains that predominate in Africa.

In several cases, the determination of a cell (lysate from certain well in a 96-well plate) yielded a sequence different from the aggregate sequence of single cells from the same sample by many homoplasmic mutations, and the sequence variation of this mtDNA type was directly read from the determined sequence.

Thus, the sequence variation exhibited by the E1 alleles is presumably manifested as functional variation in the gene products of these alleles.

These observations are consistent with a high level of constraint of the sequence variation, caused by strong purifying selection.

Here, the sequencing of a large number of cDNAs isolated from both SR3 and JN177 is described and used to show the extent of the sequence variation induced by asymmetric somatic hybridization.