1. Reisolation and characterization of Clostridium longisporum, a ruminal sporeforming cellulolytic anaerobe

   • V. H. Varel

   Original Papers Pages: 209 - 214

2. Anaerobic biosynthesis of unsaturated fatty acids in the cyanobacterium, Oscillatoria limnetica

   • L. L. Jahnke
   • B. Lee
   • H. P. Klein

   Original Papers Pages: 215 - 217

3. Monochloro- and dichloroacetic acids as carbon and energy sources for a stable, methanogenic mixed culture

   • Christine Egli
   • Markus Thüer
   • Thomas Leisinger

   Original Papers Pages: 218 - 223

4. Effect of iron and other nutrient limitations on the pattern of outer membrane proteins in the cyanobacterium Synechococcus PCC7942

   • D. J. Scanlan
   • N. H. Mann
   • N. G. Carr

   Original Papers Pages: 224 - 228

5. Chitin and β(1–3) glucan synthases in the protoplastic entomophthorales

   • Anne Beauvais
   • Jean-Paul Latgé

   Original Papers Pages: 229 - 236

6. Characterization of sulfate transport in Desulfovibrio desulfuricans

   • Heribert Cypionka

   Original Papers Pages: 237 - 243

7. Purification and characterization of the pyruvate-ferredoxin oxidoreductase from Clostridium acetobutylicum

   • B. Meinecke
   • J. Bertram
   • G. Gottschalk

   Original Papers Pages: 244 - 250

8. The preferential inhibition of Bacillus subtilis spore outgrowth by chloroquine

   • K. T. Smith
   • I. W. Dawes

   Original Papers Pages: 251 - 257

9. Unusually strong immunological cross-reaction between elongation factor Tu of Escherichia coli and Bacillus subtilis

   • P. Wenzig
   • K.-H. Schleifer

   Original Papers Pages: 258 - 262

10. Cloning of the LEU2 gene of Saccharomyces cerevisiae by in vivo recombination

    • R. Valinger
    • G. Braus
    • R. Hütter

    Original Papers Pages: 263 - 268

11. Cyclic AMP, fructose-2,6-bisphosphate and catabolite inactivation of enzymes in the hydrocarbon-assimilating yeast Candida maltosa

    • E. Polnisch
    • K. Hofmann

    Original Papers Pages: 269 - 272

12. Enzyme reactions involved in anaerobic cyclohexanol metabolism by a denitrifying Pseudomonas species

    • W. Dangel
    • A. Tschech
    • G. Fuchs

    Original Papers Pages: 273 - 279

13. Methanol metabolism in thermotolerant methylotrophic Bacillus strains involving a novel catabolic NAD-dependent methanol dehydrogenase as a key enzyme

    • N. Arfman
    • E. M. Watling
    • L. Dijkhuizen

    Original Papers Pages: 280 - 288

14. Unusual genetic phenomena associated with Tn5 mutagenesis in Alcaligenes eutrophus strain H1

    • W.-Y. W. Chow
    • J. B. Peterson
    • A. G. Atherly

    Original Papers Pages: 289 - 295

15. Sulfate activation in Desulfotomaculum

    • Bernhard Thebrath
    • Waltraud Dilling
    • Heribert Cypionka

    Original Papers Pages: 296 - 301

16. Isolation and characterization of an alginate lyase from Klebsiella aerogenes

    • B. Lange
    • J. Wingender
    • U. K. Winkler

    Original Papers Pages: 302 - 308