1. The molecular weights of rat liver ribosomal proteins determined by “three-dimensional” polyacrylamide gel electrophoresis

   • A. Lin
   • Ira G. Wool

   OriginalPaper Pages: 1 - 6

2. Stabilization of mRNA with polar effects in an Escherichia coli mutant

   • Lorenzo Silengo
   • Nikolai Nikolaev
   • Fumio Imamoto

   OriginalPaper Pages: 7 - 19

3. Ultraviolet-induced mutation of bacteriophage λ

   • Akiko Miura

   OriginalPaper Pages: 21 - 27

4. Control of gene expression in bacteriophage T7

   • H. Ponta
   • H. J. Rahmsdorf
   • M. Schweiger

   OriginalPaper Pages: 29 - 38

5. Synthesis and stability of individual ribosomal proteins in the presence of rifampicin

   • Patrick P. Dennis

   OriginalPaper Pages: 39 - 47

6. Recombination and segregation of mitochondrial genes in Saccharomyces cerevisiae

   • David F. Callen

   OriginalPaper Pages: 49 - 63

7. Segregation of mitochondrially inherited antibiotic resistance genes in zygote cell lineages of Saccharomyces cerevisiae

   • David F. Callen

   OriginalPaper Pages: 65 - 76

8. A simple procedure for localized mutagenesis using nitrosoguanidine

   • Max P. Oeschger
   • Mary K. B. Berlyn

   OriginalPaper Pages: 77 - 83

9. Suppression of methionine mutants in Coprinus

   • H. Shahriari
   • Lorna A. Casselton

   OriginalPaper Pages: 85 - 92