Gluconate catabolism in cowpea rhizobia: evidence for a ketogluconate pathway Mark D. StowersGerald H. Elkan Original Papers Pages: 3 - 9
L-Arabinose is not a gratuitous inducer of α-galactosidase from Saccharomyces carlsbergensis R. S. CármenesR. RodicioF. Moreno Original Papers Pages: 10 - 13
In vitro studies on pathways and regulation of electron transport to nitrogenase with a cell-free extract from heterocysts of Anabaena variabilis Bernhard SchrautemeierHerbert BöhmePeter Böger Original Papers Pages: 14 - 20
Photorespiratory ammonium release by the cyanobacterium Anabaena cylindrica in the presence of methionine sulfoximine Birgitta Bergman Original Papers Pages: 21 - 25
Competition between sulfate-reducing and methanogenic bacteria for H2 under resting and growing conditions Joseph A. RobinsonJames M. Tiedje Original Papers Pages: 26 - 32
Fermentation of 2,3-butanediol by Pelobacter carbinolicus sp. nov. and Pelobacter propionicus sp. nov., and evidence for propionate formation from C2 compounds Bernhard Schink Original Papers Pages: 33 - 41
Simultaneous presence of two terminal oxidases in the respiratory system of dark aerobically grown Rhodospirillum rubrum Carmen FenollJuan M. Ramírez Original Papers Pages: 42 - 46
Isolation and characterization of a bacterium possessing L-phenylalanine dehydrogenase activity Werner HummelNorbert WeissMaria-Regina Kula Original Papers Pages: 47 - 52
Sophorose induction of an intracellular b-glucosidase in Trichoderma J. R. Loewenberg Original Papers Pages: 53 - 57
Carbon-nitrogen requirements for the expression of nitrogenase activity in cultured Parasponia-Rhizobium strain ANU 289 S. S. MohapatraP. M. Gresshoff Original Papers Pages: 58 - 62
The synthesis of acetyl-CoA by Clostridium thermoaceticum from carbon dioxide, hydrogen, coenzyme A and methyltetrahydrofolate Ewa PezackaHarland G. Wood Original Papers Pages: 63 - 69
Transport and metabolism of trehalose in Escherichia coli and Salmonella typhimurium Luis R. Maréchal Original Papers Pages: 70 - 73
The effect of oxygen on denitrification during steady-state growth of Paracoccus halodenitrificans Lawrence I. HochsteinMichael BetlachGary Kritikos Original Papers Pages: 74 - 78
A dissimilatory nitrite reductase in Paracoccus halodenitrificans Michael A. GrantL. I. Hochstein Original Papers Pages: 79 - 84
Nickel requirement in Chlorella emersonii Carl J. SoederGabriele Engelmann Short Communication Pages: 85 - 87
Production of trimethylamine from structurally related trimethylammonium compounds by resting cell suspensions of γ-butyrobetaine-and d, l-carnitine-grown Acinetobacter calcoaceticus and Pseudomonas putida Sasha EnglardJohn S. BlanchardJudy Miura-Fraboni Erratum Pages: 88 - 88