Mouse piRNA sequence annotation

This page contains the genomic locations of mouse piRNA sequences collected and processed from the following study:

Perera BP, Tsai ZT, Colwell ML, Jones TR, Goodrich JM, Wang K, Sartor MA, Faulk C, Dolinoy DC. Somatic expression of piRNA and associated machinery in the mouse identifies short, tissue-specific piRNA. Epigenetics. 2019 May 4;14(5):504-21.

Mouse piRNAs coordinates were extracted from the above publication, and their genomic features were obtained through annotatr processing.

The genomic location table contains the following information from left to right: Chrs (chromosome), piRNA ID, Seq Start (starting position of the piRNA sequence), Seq End (ending position of the piRNA sequence), Gene ID (NCBI gene identification), Gene Symbol (Gene common name), Type (piRNA alignment to 5’ UTR, promoter, exon, intron, or 5’UTR regions), Anno Start (starting position of the annotated region of the genome), Anno End (ending position of the annotated region of the genome), and Strand (DNA orientation).

The repeat annotation columns contains the following information from left to right: Chrs, piRNA ID, Class/Family (the main class or family of TEs corresponding to piRNA), Types (the repeat types and subtypes of TEs), Repeat Start (starting position of the TE), Repeat End (ending position of the TE), and Strand.

The table for mRNA target contains the following information from left to right: Chrs, piRNA ID, Gene Start (the mRNA starting position of the target mRNA), Gene End (the mRNA ending position of the target mRNA), Gene ID, Gene Symbol, Match (Reverse complement of the piRNA sequence that corresponds to the mRNA target), and Strand.

The tables can be reorganized using the up and down arrows next to each column titles, and contains a search function to select specific piRNA sequences within each table.

Please use the download box towards the right to save this information in a user-friendly text (.txt) format.

Chromosome Selection

Please use following links to select data from different chromosome.