Nucleotide sequences of similar size from the coliphage R17 genome

Recognition of messenger RNA during translational initiation in Escherichia coli

The structural aspects of recognition by E. coli ribosomes of translational initiation regions on homologous messenger RNAs have been reviewed. Also discussed is the location of initiation region on mRNA, its confines, typical nucleotide sequences responsible for initiation signal, and the influence of RNA macrostructure on protein synthesis initiation. Most of the published DNA nucleotide sequences surrounding the start of various E. coli genes and those of its phages have been collected.

Complete nucleotide sequence of bacteriophage MS2 RNA: primary and secondary structure of the replicase gene

Bacteriophage MS2 RNA is 3,569 nucleotides long. The nucleotide sequence has been established for the third and last gene, which codes for the replicase protein. A secondary structure model has also been proposed. Biological properties, such as ribosome binding and codon interactions can now be discussed on a molecular basis. As the sequences for the other regions of this RNA have been published already, the complete, primary chemical structure of a viral genome has now been established.

Construction of a double-stranded deoxyribonucleotide sequence of 45 base pairs designed to code for S-peptide 2-14 of bovine ribonuclease A

An artificial DNA duplex, each strand consisting of 45 monomers, is constructed from chemically synthesized deoxyriboöligonucleotides. The resulting bihelical polymer may code for a modified S-peptide of Ribonuclease A. This is the first synthetic duplex designed to code for a eukaryotic message.