Post transcriptional modifications of miRNAs in the cnidarian Nematostella vectensis. Nematostella vectensis

MicroRNAs of bilaterian animals undergo posttranscriptional modifications such as methylation, tailing and trimming that regulate miRNA stability and function. To gain insight on the evolution of miRNA posttranscriptional modification, we studied regulation of miRNA stability by methylation in the sea anemone Nematostella vectensis, a representative of Cnidaria, the sister group of Bilateria. Overall design: Employ height throughput sequence of endogenous small RNAs