Chimeric transcripts and RNA-seq data. Ribonucleoprotein complex. SpliceAid-F. Human EXon splicing Events. Home | Help | Example | Contact About the database HEXEvent is a free database that provides a list of human internal exons and reports all their known splice events based on EST information from the UCSC Genome Browser .
This list can be restricted by the user to either only a specific region in the genome (by specifying the chromosome, the strand and the start and end position), to a whole chromosome or to a group of genes. Furthermore, exons can be filtered according to their splicing type (constitutive exons, cassette exons and exons with one or more alternative 3' and/or 5' splice sites). APPRIS: Selecting Principal Alternative Isoforms.