Ribo-ODDR: oligo design pipeline for experiment-specific rRNA depletion in Ribo-seq.

ABSTRACT:

Motivation

Ribosome Profiling (Ribo-seq) has revolutionized the study of RNA translation by providing information on ribosome positions across all translated RNAs with nucleotide-resolution. Yet several technical limitations restrict the sequencing depth of such experiments, the most common of which is the overabundance of rRNA fragments. Various strategies can be employed to tackle this issue, including the use of commercial rRNA depletion kits. However, as they are designed for more standardized RNAseq experiments, they may perform suboptimally in Ribo-seq. In order to overcome this, it is possible to use custom biotinylated oligos complementary to the most abundant rRNA fragments, however currently no computational framework exists to aid the design of optimal oligos.

Results

SUBMITTER: Alkan F 

PROVIDER: S-EPMC8428583 | biostudies-literature | 2021 Sep

REPOSITORIES: biostudies-literature