Rapid gene-based SNP and haplotype marker development in non-model eukaryotes using 3'UTR sequencing.

ABSTRACT:

Background

Sweet cherry (Prunus avium L.), a non-model crop with narrow genetic diversity, is an important member of sub-family Amygdoloideae within Rosaceae. Compared to other important members like peach and apple, sweet cherry lacks in genetic and genomic information, impeding understanding of important biological processes and development of efficient breeding approaches. Availability of single nucleotide polymorphism (SNP)-based molecular markers can greatly benefit breeding efforts in such non-model species. RNA-seq approaches employing second generation sequencing platforms offer a unique avenue to rapidly identify gene-based SNPs. Additionally, haplotype markers can be rapidly generated from transcript-based SNPs since they have been found to be extremely utile in identific

SUBMITTER: Koepke T 

PROVIDER: S-EPMC3293726 | biostudies-literature | 2012 Jan

REPOSITORIES: biostudies-literature