Fig. 1From: Small RNA sequencing reveals various microRNAs involved in piperine biosynthesis in black pepper (Piper nigrum L.)Small RNA sequencing data generated by Illumina HiSeq 2500 from 24 P. nigrum samples. A. Raw and clean data produced by sequencing. An average of 84.8% clean data were obtained. B. Percentage of clean data mapped to the genome of P. nigrum. Most samples could reach 80% mapping ratios except for the root and flower. The Y axis indicates the percentage, and the X axis indicates the samples. C. Annotation and distribution of mapped tags. miRNAs accounted for nearly 1.14% of all mapped tags. Data represent the means of 3 biological replicates. R: Root; S: Stem; L: Leaf; FL: Flower; FR1–4: fruits from 2, 4, 6, 8 months, respectivelyBack to article page