Figure 3From: Identification and characterization of microRNAs from Phaeodactylum tricornutum by high-throughput sequencing and bioinformatics analysisNorthern blot analysis of P. tricornutum miRNAs precursors. Precursors of two miRNAs, pti-miR5473 and pti-miR5475, were detected by northern blotting. 5s RNA was used as load control. M, marker. P, precursor.Back to article page