Culex miRNA sequence variations. A) The total number of canonical miRNA sequence reads, annotated in Table 2, is set to "0" on the x-axis. Differences in the total numbers of canonical 3' versus 5' miRNA ends are due to greater diversity at the 3' end of a given miRNA. Negative numbers on the x-axis indicate 3' or 5' nucleotide truncations in a miRNA sequence, while positive numbers indicate 3' or 5' nucleotide additions. 58 Culex miRNAs (sequenced at least 10 times) are collectively represented. The numbers of reads with 3' or 5' nucleotide truncations or additions for individual miRNAs, B) miR-1, C) miR-210, and D) miR-252 are shown.
Skalsky et al. BMC Genomics 2010 11:119 doi:10.1186/1471-2164-11-119