1. Anoxygenic phototrophy across the phylogenetic spectrum: current understanding and future perspectives

   • E. Stackebrandt
   • Frederick A. Rainey
   • Naomi Ward-Rainey

   Mini-review Pages: 211 - 223

2. Phenotype variability of identical genotypes: the need for a combined approach in cyanobacterial taxonomy demonstrated on Merismopedia-like isolates

   • Katarzyna A. Palinska
   • Werner Liesack
   • W. E. Krumbein

   Original paper Pages: 224 - 233

3. Characterization of csmB genes, encoding a 7.5-kDa protein of the chlorosome envelope, from the green sulfur bacteria Chlorobium vibrioforme 8327D and Chlorobium tepidum

   • Soohee Chung
   • D. A. Bryant

   Original paper Pages: 234 - 244

4. Identification of cbbBc as an additional distal gene of the chromosomal cbb CO2 fixation operon from Ralstonia eutropha

   • Dagmar Bömmer
   • Jens Schäferjohann
   • B. Bowien

   Original paper Pages: 245 - 251

5. Metabolic characterisation of a novel vanillylmandelate-degrading bacterium

   • Janet E. Turner
   • N. Allison
   • Charles A. Fewson

   Original paper Pages: 252 - 259

6. Differential profiles of soluble proteins during the initiation of morphogenesis in Candida albicans

   • M. Niimi
   • M. G. Shepherd
   • B. C. Monk

   Original paper Pages: 260 - 268

7. Synergistic iron reduction and citrate dissimilation by Shewanella alga and Aeromonas veronii

   • Victoria Knight
   • Frank Caccavo
   • R. Blakemore

   Original paper Pages: 269 - 274

8. Methanogenesis from acetate by cell-free extracts of the thermophilic acetotrophic methanogen Methanothrix thermophila CALS-1

   • George W. J. Allen
   • S. H. Zinder

   Original paper Pages: 275 - 281