miRNAs are transcribed from a gene and processed by DCL1, SE and HYL1 into an RNA duplex (miRNA/miRNA*). The duplex is methylated by HEN and transported out of the nucleus by HST. The miRNA ...

SGS3 is essential for antiviral silencing and the biogenesis of several classes of siRNAs in plants, but until now ... an Argonaute loaded with a microRNA (miRNA) or siRNA will produce 5 ...