A FastA file containing the first sequence, with nucleotides given as capital letters. The maximum length is two million nucleotides. The documentation produced by RepeatMasker for the first sequence. Inclusion of this file is optional, but it is strongly recommended for mammalian sequences, since otherwise biologically insignificant matches due to repeats will be computed. If this file is omitted, then the pip will not include icons showing the positions of interspersed repeat elements.
Exons file for the first sequence .
An optional text file providing the positions of transcriptional units in the first sequence. The first line is displayed on the side of each page of the pip. Subsequent lines are used by PipMaker to draw the locations of genes. Blank lines are ignored. Second sequence data file .