Isolation and characterization of a thermophilic acetotrophic strain of Methanothrix S. H. ZinderT. AnguishA. L. Lobo Original Papers Pages: 315 - 322
A novel method for regenerating the protoplasts of thermophilic bacilli R. M. DunnM. J. MunsterB. N. Dancer Original Papers Pages: 323 - 326
Localization of nitrogenase in vesicles of Frankia sp. Cc1.17 by immunogoldlabelling on ultrathin cryosections T. M. Meesters Original Papers Pages: 327 - 331
Evidence for a branched respiratory system with two cytochrome oxidases in autotrophically grown Alcaligenes latus H. -G. PodzuweitD. J. Arp Original Papers Pages: 332 - 337
Methylation sensitivity of the restriction enzymes FnuDII and AccII M. L. GaidoJ. S. Strobl Original Papers Pages: 338 - 340
Chemical analysis of Azospirillum lipopolysaccharides A. ChomaR. RussaZ. Lorkiewicz Original Papers Pages: 341 - 345
Isolation and characterization of mutants of the facultative methylotroph Arthrobacter P1 blocked in one-carbon metabolism P. R. LeveringL. TiesmaL. Dijkhuizen Original Papers Pages: 346 - 352
Characterization of chromosome and plasmid transformation in Bacillus subtilis using gently lysed protoplasts T. AkamatsuJ. Sekiguchi Original Papers Pages: 353 - 357
Energetics of glucose uptake in Salmonella typhimurium M. DriessenP. W. PostmaK. van Dam Original Papers Pages: 358 - 361
Influence of sulfur accumulation and composition of sulfur globule on cell volume and buoyant density of Chromatium vinosum J. MasH. van Gemerden Original Papers Pages: 362 - 369
Testing the “methanochondrion concept”: are nucleotides transported across internal membranes in Methanobacterium thermoautotrophicum? R. KrämerP. Schönheit Original Papers Pages: 370 - 376
Autotrophic growth of four Sulfolobus strains on tetrathionate and the effect of organic nutrients A. P. WoodD. P. KellyP. R. Norris Original Papers Pages: 382 - 389
Construction of a transposon containing a gene for polygalacturonate trans-eliminase from Klebsiella oxytoca M. J. WalkerJ. M. Pemberton Original Papers Pages: 390 - 395
Manganese deficiency impairs ribonucleotide reduction but not DNA replication in Arthrobacter species J. PlönzigG. Auling Original Papers Pages: 396 - 401