RiboGalaxy: A browser based platform for the alignment, analysis and visualization of ribosome profiling data.

Ribosome profiling (ribo-seq) is a technique that uses high-throughput sequencing to reveal the exact locations and densities of translating ribosomes at the entire transcriptome level. The technique has become very popular since its inception in 2009. Yet experimentalists who generate ribo-seq data often have to rely on bioinformaticians to process and analyze their data.

GWIPS-viz as a tool for exploring ribosome profiling evidence supporting the synthesis of alternative proteoforms.

The boundaries of protein coding sequences are more difficult to define at the 5' end than at the 3' end due to potential multiple translation initiation sites (TISs). Even in the presence of phylogenetic data, the use of sequence information only may not be sufficient for the accurate identification of TISs. Traditional proteomics approaches may also fail because the N-termini of newly synthesized proteins are often processed.

GWIPS-viz: development of a ribo-seq genome browser.

We describe the development of GWIPS-viz (http://gwips.ucc.ie), an online genome browser for viewing ribosome profiling data.