1. Effect of antibiotics on the transmission of mitochondrial factors in Saccharomyces cerevisiae

   • Michael F. Waxman
   • Norman Eaton
   • David Wilkie

   OriginalPaper Pages: 277 - 284

2. On maturation of the bacteriophage lambda chromosome

   • Michael Feiss
   • Thomas Margulies

   OriginalPaper Pages: 285 - 295

3. Temperature-sensitive mutations affecting the replication of F-prime factors in Escherichia coli K12

   • B. G. Hathaway
   • P. L. Bergquist

   OriginalPaper Pages: 297 - 306

4. The site of action of the F transfer inhibitor

   • David Finnegan
   • Neil Willetts

   OriginalPaper Pages: 307 - 316

5. 2-Aminopurine induced mutations in T4 bacteriophage

   • P. R. R. Vigier
   • H. Marcovich

   OriginalPaper Pages: 317 - 325

6. Regulation of gene expression in Salmonella phage P22

   • Hermann H. Prell

   OriginalPaper Pages: 327 - 339

7. Functional classification of P22 Amber mutants

   • W. Bode
   • H. D. Dopatka
   • H. H. Prell

   OriginalPaper Pages: 341 - 347

8. Cell division in Escherichia coli septation during synchronous growth

   • Adam Onken
   • Walter Messer

   OriginalPaper Pages: 349 - 358

9. Proteins occurring at, or near, the subunit interface of E. coli ribosomes

   • C. A. Morrison
   • R. A. Garrett
   • G. Stöffler

   OriginalPaper Pages: 359 - 368

10. Erratum

    Erratum Pages: 369 - 369