Bacterial ribosomes consist of three ribosomal RNA (rRNA) molecules (23S, 16S, and 5S) and more than 50 proteins (shown as faded structures in this image). The rRNA molecules are divided between a ...

But now researchers studying bacterial RNA have a new option. Austin, Texas-based Ambion Inc. 's MICROBExpress™ Bacterial mRNA Purification Kit, offers researchers a method for isolating mRNA from ...