1. The influence exerted by sideromycins on poly-U-directed incorporation of phenylalanine in the S-30 fraction of Staphylococcus aureus

   • F. Knüsel
   • B. Schiess
   • W. Zimmermann

   OriginalPaper Pages: 99 - 106

2. Permeability of Staphylococcus aureus to the sideromycin antibiotic A 22,765

   • W. Zimmermann
   • F. Knüsel

   OriginalPaper Pages: 107 - 112

3. Transformation in Rhizobium japonicum

   • Hana Marečková

   OriginalPaper Pages: 113 - 115

4. Chrysochromulina camella sp. nov. and C. cymbium sp. nov., two new relatives of C. strobilus Parke and Manton

   • B. S. C. Leadbeater
   • I. Manton

   OriginalPaper Pages: 116 - 132

5. Production of volatile organic compounds by the yeast fungus Dipodascus aggregatus

   • Jonas Norrman

   OriginalPaper Pages: 133 - 149

6. Strukturveränderungen am “Murein-Sacculus” von Spirillum serpens nach Einwirkung von Uranylacetat

   • H.-J. Preusser

   OriginalPaper Pages: 150 - 164

7. Mutation affecting the charging reaction of alanyl-tRNA synthetase from Escherichia coli K 10

   • A. Böck

   OriginalPaper Pages: 165 - 178

8. Die Fimbrien von Rhizobium lupini 1/50, sta^-

   • Frank Mayer

   OriginalPaper Pages: 179 - 186

9. A colorless chlorella mutant containing thylakoids

   • Mahasin S. Gergis

   Kurze Mitteilung Pages: 187 - 190