Most mammalian mRNAs are conserved targets of microRNAs

MicroRNAs (miRNAs) are small endogenous RNAs that pair to sites in mRNAs to direct post-transcriptional repression. Many sites that match the miRNA seed (nucleotides 2–7), particularly those in 3′ untranslated regions (3′UTRs), are preferentially conserved. Here, we overhauled our tool for finding p... View More