Sentence examples for reference loci for from inspiring English sources
Most genes that encode glucosinolates biosynthesis in Arabidopsis have been clearly identified and may be used as reference loci for research on Camelina glucosinolate genes [ 37, 38].
The effects of selection at the reference loci are conservative for type I error rates (see the case of s0 = 0 in Figure 4).
For homozygous reference loci, allele frequency must be 100%%.
There is also visible discrepancy between single and multi sample results with respect to heterozygous loci, though this discrepancy is considerably smaller than for homozygote reference loci.
However, differential amplification efficiencies between test and reference loci can generate inaccuracies, particularly for high copy number measurements where the relative difference in ratio between test and reference products is smaller for neighbouring copy number classes.
For homozygote reference loci, single sample methods provide no information whatsoever (this may be alleviated by the "emit all" option of the GATK, however this is computationally unfeasible for larger data sets).
Further filtration was achieved using the following criteria: for the homozygous reference loci, allele frequency must be 100%% and Quality by Depth (QD) ≥ 1; for heterozygous loci, non-reference allele frequency must be ≥ 25%% and ≤ 75 % with QD ≥ 4; for homozygous non-reference loci, non-reference allele frequency must be 100%% with QD ≥20.
For human populations, 99 reference loci were randomly selected among National Institute of Environmental Health Sciences (NIEHS) loci that have been resequenced in YRI, CEU, and AS.
Consider R reference loci in addition to the focal locus.
The structure of the reference genomic loci for Xmr and Xlr is shown in Figure 6.
This PCR exploits sequence similarities between the closely related genes DEFA1A3 and DEFA4, such that the primers were specifically designed to match sequences in both genes, giving products of 404 bp for the reference locus and 406 bp for DEFA1A3.
