Close vicinity of IS1 integration sites in the leader sequence of the gal operon of E. coli S. KühnH.-J. FritzP. Starlinger OriginalPaper Pages: 235 - 241
Suppression of mitochondrially-determined resistance to chloramphenicol and paromomycin by nuclear genes in Saccharomyces cerevisiae Michael F. WaxmanJeffrey A. KnightPhilip S. Perlman OriginalPaper Pages: 243 - 250
Characterization of plasmid transformation in Bacillus subtilis: Kinetic properties and the effect of DNA conformation Sara ContenteDavid Dubnau OriginalPaper Pages: 251 - 258
In vivo nicking and rejoining of nuclear DNA in ultraviolet-irradiated radiation-resistant and sensitive strains of Dictyostelium discoideum D. L. WelkerR. A. Deering OriginalPaper Pages: 259 - 263
Interactions between radiation-sensitive mutations in double-mutant haploids of Dictyostelium discoideum D. L. WelkerR. A. Deering OriginalPaper Pages: 265 - 270
rDNA magnification in D. melanogaster: State of rDNA copies following the first step F. GrazianiG. La Mantia OriginalPaper Pages: 271 - 277
Repair of MMS-induced DNA double-strand breaks in haploid cells of Saccharomyces cerevisiae, which requires the presence of a duplicate genome E. ChlebowiczW. J. Jachymczyk OriginalPaper Pages: 279 - 286
Genetic localization of diuron- and mucidin-resistant mutants relative to a group of loci of the mitochondrial DNA controlling coenzyme QH2-cytochrome c reductase in Saccharomyces cerevisiae Anne-Marie ColsonPiotr P. Slonimski OriginalPaper Pages: 287 - 298
Allelism relationships between diuron-resistant, antimycin-resistant and funiculosin-resistant loci of the mitochondrial map in Saccharomyces cerevisiae A. M. ColsonG. MichaelisP. P. Slonimski OriginalPaper Pages: 299 - 300
Petite deletion map of the mitochondrial oxi3 region in Saccharomyces cerevisiae Giovanna CarignaniGeneviève DujardinPiotr P. Slonimski OriginalPaper Pages: 301 - 308
Revertants of pleiotropic cross resistance and collateral sensitivity in yeast: A multivariate analysis G. H. RankJ. W. Sheard OriginalPaper Pages: 309 - 316
Segregation of the mutator property of plasmid R46 from its ultraviolet-protecting property Kristien E. MortelmansB. A. D. Stocker OriginalPaper Pages: 317 - 327
The mitochondrially encoded “phantom ATPase” of S. cerevisiae Marie SomloMireille Krupa OriginalPaper Pages: 329 - 335
Repressor synthesis in regulatory mutants of bacteriophage P22 A. M. HarveyJ. HeilH. H. Prell Short Communication Pages: 337 - 339
Permutation of the DNA in small-headed virions of coliphage P1 Jean T. WalkerShigeru IidaDonald H. Walker Jr. Short Communication Pages: 341 - 344