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. 2020 May 18;21:119. doi: 10.1186/s13059-020-02028-w

Fig. 1.

Fig. 1

Overview tappAS usage. a tappAS project creation workflow. tappAS requires three input files: a transcript-level expression matrix, an experimental design file, and a transcript-level functional annotation file. The expression matrix is typically obtained by mapping RNA-Seq short reads to either a reference transcriptome, a user-defined transcriptome, or an experiment-specific, full-length transcriptome obtained by long-read sequencing. In the last two last cases, the functional annotation file needs to be created using the IsoAnnotLite script and provided as input upon project creation. When the reference transcriptome is used, users may select tappAS built-in annotation files. b The main features of tappAS graphical user interface (GUI)