How do these specialized ribosomes differ from general ribosomes?

Jun 18, 2010 ... The rate of protein synthesis is about seven and fifteen amino acids per second, in the eukaryotic and the bacterial ribosome, respectively. Ribosomes are macromolecular machines, found within all cells, that perform biological protein synthesis (messenger RNA translation). Ribosomes link amino ... Dec 13, 2016 ... Ribosome Structure and Function Ribosomes are complex molecular machines that are responsible for carrying out protein synthesis – translation ... Eukaryotic features of the archaeal small ribosomal subunit are presented. Ribosome evolution and TI mechanisms diversity in archaeal branches are discussed. Ribosomes have two main functions. — decoding the message and the formation of peptide bonds. These two activities reside in two large ribonucle- oprotein ... ... function of ribosomes, thereby facilitating a new understanding of these macro-molecular RNA protein complexes." For years now, ribosomes have been at the ... Our work reveals a potential direct role for APOBEC3A in ribosome biogenesis likely independent of its editing function. More broadly, we found an additional ... rRNA acts as a molecular scaffold, guiding the precise positioning of ribosomal proteins within the ribosome. These interactions stabilize the ribosomal ... Proteins are the molecules that perform all the functions of cells and living organisms. Bacterial ribosomes are similar to those of eukaryotes, but are smaller ... ... function necessary for the cell ... The endoplasmic reticulum consists of a network of a tube-like passageway that proteins from the ribosomes are transported ...