Gene transfer format

Gene Transfer Format (GTF) is a file format used for storing information about gene structure and annotations. It is commonly used in bioinformatics, particularly in the context of representing genomic annotations for genes, transcripts, and other features. GTF is often seen in conjunction with the Gene Expression Omnibus (GEO) and is especially related to the analysis of RNA-Seq data. A GTF file consists of a series of lines, each representing a different feature of a genome.