Microsatellite development from genome skimming and transcriptome sequencing: comparison of strategies and lessons from frog species.

ABSTRACT:

Background

Even though microsatellite loci frequently have been isolated using recently developed next-generation sequencing (NGS) techniques, this task is still difficult because of the subsequent polymorphism screening requires a substantial amount of time. Selecting appropriate polymorphic microsatellites is a critical issue for ecological and evolutionary studies. However, the extent to which assembly strategy, read length, sequencing depth, and library layout produce a measurable effect on microsatellite marker development remains unclear. Here, we use six frog species for genome skimming and two frog species for transcriptome sequencing to develop microsatellite markers, and investigate the effect of different isolation strategies on the yield of microsatellites.

Results</

SUBMITTER: Xia Y 

PROVIDER: S-EPMC6286531 | biostudies-literature | 2018 Dec

REPOSITORIES: biostudies-literature