Molecular beacon (MB) is especially suited for detection of single nucleotide polymorphism (SNP), and the type of MB immobilized on the surface of microarray in particular, may detect multi-sample and multi-locus.
This approach is applicable to multi-sample and multi-sensor systems.
The median concordance rates are 85.5% (single sample), 90.4% (multi-sample), and 97.5% (LD-aware).
Segmentation methods for three different scenarios (single sample, multi-sample and allele-specific segmentation) are implemented in the package.
The package offers a unified framework for single sample, multi-sample and multi-track segmentation and is based on statistically sound penalized least squares principles.
Here we present a comprehensive, multi-sample and uniformly called set of genetic variants in 40 rat strains, including 19 substrains.
Last, while the generic problems associated with stepwise regression algorithms are of lesser threat to the proposed method, given its multi-sample and replication requirements, additional adjustments may be reasonable (e.g. accounting for chance effects by using different p-value cut-offs or effect size estimates).
Our geometric method for multi-sample and multi-platform identification and comparison of structural variants should prove useful for studies of human structural variation such as the 1000 Genomes Project and for cancer genome sequencing studies such as The Cancer Genome Atlas.
Though not as pronounced, this agrees with both our single sample and multi sample results.
Computation time required for preparatory steps and variant detection of a 5Mbp portion of BTA24 (single and multi sample methods) was tested on an Intel Xeon E5-2650 machine with two eight-core processors and a total of 256Gb RAM.
The differences between single and multi sample variant identification methods were generally slight in terms of number of SNVs and Ti/Tv ratios, and depended on software.
