Illumina, Inc.
GENOTYPING POLYPLOID LOCI

Abstract:

Provided are methods, systems, and computer products for genotyping polyploid organisms, as well as diploid organisms. The provided methods use an allele-intensity model to generate cluster definitions. The allele-intensity model relates allele counts of different genotypes to signal intensities generated by the genotyping platform. The model also includes a capability to update cluster positions obtained from a maximum likelihood model using a Bayesian method.