1. Extracellular protein fibrils in Chrysochromulina breviturrita (Prymnesiophyceae) and their serological relationship to fungal fimbriae

   • A. W. Day
   • R. B. Gardiner
   • L. M. Brown

   Original Papers Pages: 207 - 213

2. Incorporation of mannoproteins into the walls of aculeacin A-treated yeast cells

   • E. Valentín
   • E. Herrero
   • R. Sentandreu

   Original Papers Pages: 214 - 220

3. Accumulation and secretion of exoglucanase activity in yeast secretory mutants

   • L. M. Hernández
   • M. Ramírez
   • G. Larriba

   Original Papers Pages: 221 - 226

4. In vivo ¹³C NMR analysis of acetate metabolism in Thiobacillus versutus under denitrifying conditions

   • P. A. M. Claassen
   • C. Dijkema
   • A. J. B. Zehnder

   Original Papers Pages: 227 - 232

5. Nitrite reduction in Rhizobium “hedysari” strain HCNT 1

   • S. Casella
   • J. P. Shapleigh
   • W. J. Payne

   Original Papers Pages: 233 - 238

6. Indigenous plasmids and cultural characteristics of rhizobia nodulating chickpeas (Cicer arietinum L.)

   • E. Cadahía
   • A. Leyva
   • T. Ruiz-Argüeso

   Original Papers Pages: 239 - 244

7. Methane formation from methanol and molecular hydrogen by protoplasts of new methanogenic isolates and inhibition by dicyckohexylcarbodiimide

   • A. Jussofie
   • F. Mayer
   • G. Gottschalk

   Original Papers Pages: 245 - 249

8. Cell wall polysaccharides from Talaromyces species

   • P. Rupérez
   • A. Moya
   • J. A. Leal

   Original Papers Pages: 250 - 255

9. Cell wall polymers of Actinomadura carminata INA 4281

   • I. B. Naumova
   • N. V. Potekhina
   • T. P. Preobrazhenskaya

   Original Papers Pages: 256 - 262

10. Isolation and structural determination of a novel coenzyme from a methane-oxidizing bacterium

    • M. D. Collins
    • O. W. Howarth
    • P. N. Green

    Original Papers Pages: 263 - 266

11. A three dimensional model of the photosynthetic membranes of Ectothiorhodospira halochloris

    • G. Wanner
    • R. Steiner
    • H. Scheer

    Original Papers Pages: 267 - 274

12. Acetyl-coenzyme A: arylamine N-acetyltransferases in microorganisms: screening and isolation of an enzyme from Bacillus cereus

    • M. J. Hasmann
    • P. H. Seidl
    • K. H. Schleifer

    Original Papers Pages: 275 - 279

13. Regulation of hydrogenase biosynthesis by nickel in Bradyrhizobium japonicum

    • L. W. Stults
    • W. A. Sray
    • R. J. Maier

    Original Papers Pages: 280 - 283

14. The influence of bacteriochlorophyll biosynthesis on formation of pigment-binding proteins and assembly of pigment protein complexes in Rhodopseudomonas capsulata

    • G. Klug
    • R. Liebetanz
    • G. Drews

    Original Papers Pages: 284 - 291

15. Growth of Bacillus fastidiosus on glycerol and the enzymes of ammonia assimilation

    • C. van der Drift
    • R. A. M. M. Smits
    • H. J. M. Op den Camp

    Original Papers Pages: 292 - 294

16. Characterization of a new platelet-forming purple sulfur bacterium, Amoebobacter pedioformis sp. nov.

    • B. Eichler
    • N. Pfennig

    Original Papers Pages: 295 - 300

17. Carbon assimilation by the autotrophic thermophilic archaebacterium Thermoproteus neutrophilus

    • S. Schäfer
    • C. Barkowski
    • G. Fuchs

    Original Papers Pages: 301 - 308