Fig. 5From: Genome-wide identification of microRNAs in pomegranate (Punica granatum L.) by high-throughput sequencingmiRNA variants and their nucleotide bias position. a First nucleotide bias for the first position of 18- to 26-nt miRNAs. Nucleotide U predominates. b MiRNA nucleotide bias for each position of 24-nt miRNAsBack to article page