Skip to main content
. 2015 Dec 28;10(12):e0145477. doi: 10.1371/journal.pone.0145477

Fig 2. Characteristics of poly(A) sites.

Fig 2

The reads and poly(A) sites were firstly mapped to the known sites of UCSC and Tian's poly(A) database, and the unmapped were annotated to 3'UTR, intron, CDS, 1kb_downstream and intergenic region. A) Pie-chart of mappig location of reads; B) Distribution of mapping location of poly(A) sites; C) Distribution of poly(A) signals; D) Nucleotide composition flanked poly(A) sites.