The regulation of ribosomal RNA synthesis and bacterial cell growth Rolf Wagner Minireview Pages: 100 - 109
Fungal thermostable α-dialkylamino acid aminotransferase: occurrence, purification and characterization Nobuyoshi EsakiMutsumi WatanabeKenji Soda Original Papers Pages: 110 - 115
Thiosulfate and tetrathionate degradation as well as biofilm generation by Thiobacillus intermedius and Thiobacillus versutus studied by microcalorimetry, HPLC, and ion-pair chromatography Susanne WentzienWolfgang SandRalf Steudel Original Papers Pages: 116 - 125
Acetogenesis coupled to the oxidation of aromatic aldehyde groups Anita GößnerSteven L. DanielHarold L. Drake Original Papers Pages: 126 - 131
Evidence that phenol phosphorylation to phenylphosphate is the first step in anaerobic phenol metabolism in a denitrifying Pseudomonas sp. Achim LackGeorg Fuchs Original Papers Pages: 132 - 139
Reversible hydrogenase in Anabaena variabilis ATCC 29413 Larissa SerebriakovaNikolaj A. ZorinPeter Lindblad Original Papers Pages: 140 - 144
Incorporation of specific wall proteins during yeast and mycelial protoplast regeneration in Candida albicans Maria Victoria ElorzaAntonio MarcillaRafael Sentandreu Original Papers Pages: 145 - 151
Morphological and molecular characterization of Frankia sp. isolates from nodules of Alnus nepalensis Don G. GaneshA. K. MisraP. Normand Original Papers Pages: 152 - 155
Oxygen consumption kinetics of Nitrosomonas europaea and Nitrobacter hamburgensis grown in mixed continuous cultures at different oxygen concentrations Hendrikus J. LaanbroekPaul L. E. BodelierSaskia Gerards Original Papers Pages: 156 - 162
Isolation and characterisation of porin from the outer membrane of Synechococcus PCC 6301 Alfred HanselAngela SchmidUwe J. Jürgens Original Papers Pages: 163 - 167
Formation of l-alanine as a reduced end product in carbohydrate fermentation by the hyperthermophilic archaeon Pyrococcus furiosus Servé W. M. KengenAlfons J. M. Stams Original Papers Pages: 168 - 175
The extracellular nuclease of Serratia marcescens: studies on the activity in vitro and effect on transforming DNA in a groundwater aquifer microcosm Ingrid AhrenholtzMichael G. LorenzWilfried Wackernagel Original Papers Pages: 176 - 183
Sporicidal activity of tertiary butyl hydroperoxide Soon Young ShinRobert E. Marquis Original Papers Pages: 184 - 190
Purification and properties of a homodimeric protocatechuate 4,5-dioxygenase from Rhizobium leguminosarum Yung Pin ChenCharles R. Lovell Original Papers Pages: 191 - 195
Molecular biology of membrane bound H2 uptake hydrogenases Paulette M. VignaisBertrand Toussaint Erratum Pages: 196 - 196