Defining the commonalities between post-transcriptional and post-translational modification communities.

Post-transcriptional modifications of RNA (PRMs) and post-translational modifications of proteins (PTMs) are important regulatory mechanisms in biological processes and have many commonalities. However, the integration of these research areas is lacking. A recent discussion identified the priorities, areas of emphasis, and necessary technologies to advance and integrate these areas of study.

Experimental demonstration and pan-structurome prediction of climate-associated riboSNitches in Arabidopsis.

Background: Genome-wide association studies (GWAS) aim to correlate phenotypic changes with genotypic variation. Upon transcription, single nucleotide variants (SNVs) may alter mRNA structure, with potential impacts on transcript stability, macromolecular interactions, and translation. However, plant genomes have not been assessed for the presence of these structure-altering polymorphisms or "riboSNitches.