Molecular cloning and nucleotide sequencing of oxyR, the positive regulatory gene of a regulon for an adaptive response to oxidative stress in Escherichia coli: Homologies between OxyR protein and a family of bacterial activator proteins Kazuyuki TaoKozu MakinoHideo Shinagawa OriginalPaper Pages: 371 - 376
Induction of genetic duplications and frameshift mutations in Salmonella typhimurium by acridines and acridine mustards: Dependence on covalent binding of the mutagen to DNA George R. HoffmannChristine S. FreemerLisa A. Parente OriginalPaper Pages: 377 - 383
Micrococcus luteus, a bacterium with a high genomic G+C content, contains Escherichia coli-type promoters Manabu NakayamaNobuyuki FujitaAkira Ishihama OriginalPaper Pages: 384 - 389
Duplications created by transformation in Sordaria macrospora are not inactivated during meiosis Landry Le ChevantonGérard LeblonSuzanne Lebilcot OriginalPaper Pages: 390 - 396
Context specific misreading of phenylalanine codons James PrecupAmy K. UlrichJack Parker OriginalPaper Pages: 397 - 401
Analysis of structural and biological parameters affecting plasmid deletion formation in Bacillus subtilis Jörg KupschJuan C. AlonsoT. A. Trautner OriginalPaper Pages: 402 - 408
asgB, a gene required early for developmental signalling, aggregation, and sporulation of Myxococcus xanthus K. A. MayoDale Kaiser OriginalPaper Pages: 409 - 418
The Brassica mitochondrial plasmid can be sexually transmitted. Pollen transfer of a cytoplasmic genetic element L. EricksonR. KembleE. Swanson OriginalPaper Pages: 419 - 422
Chromosomal location and copy number in wheat and some of its close relatives of genes for enzymes involved in photosynthesis Shiaoman ChaoChristine A. RainesTristan A. Dyer OriginalPaper Pages: 423 - 430
Purification and characterization of the sopB gene product which is responsible for stable maintenance of mini-F plasmid Eijiro WatanabeSusumu InamotoKazuo Nagai OriginalPaper Pages: 431 - 436
Expression of two gas vacuole protein genes in Halobacterium halobium and other related species Mary HorneFelicitas Pfeifer OriginalPaper Pages: 437 - 444
Strong homology between the small subunit of ribulose-1,5-bisphosphate carboxylase/oxygenase of two species of Acetabularia and the occurrence of unusual codon usage Sigrid U. SchneiderMichael B. LeibleXiao-Ping Yang OriginalPaper Pages: 445 - 452
Nucleotide sequences of Dictyostelium discoideum developmentally regulated cDNAs rich in (AAC) imply proteins that contain clusters of asparagine, glutamine, or threonine David R. ShawHans RichterHerbert L. Ennis OriginalPaper Pages: 453 - 459
Cloning of the excC and excD genes involved in the release of periplasmic proteins by Escherichia coli K12 Jean-Claude LazzaroniNicole Fognini-LefebvreRaymond Portalier OriginalPaper Pages: 460 - 464
DNA damage activates transcription and transposition of yeast Ty retrotransposons Victoria A. BradshawKevin McEntee OriginalPaper Pages: 465 - 474
Vestigal mutants of Drosophila melanogaster live better in the presence of aminopterin: Increased level of dihydrofolate reductase in a mutant Joël SilberClaude BazinAline Le Menn OriginalPaper Pages: 475 - 480
Autoregulation of the ccd operon in the F plasmid Rob de FeyterCarolyn WallaceDavid Lane OriginalPaper Pages: 481 - 486
Tissue specific expression of the acetylcholinesterase gene in Drosophila melanogaster Ernö Zádor OriginalPaper Pages: 487 - 490
Bacteriophage λ-mediated transposon mutagenesis of phytopathogenic and epiphytic Erwinia species is strain dependent Fiona M. EllardAndres CabelloGeorge P. C. Salmond OriginalPaper Pages: 491 - 498
The falcifolia syndrome of Oenothera: III. The general pattern of its non-Mendelian inheritance Wilfried Stubbe OriginalPaper Pages: 499 - 510
The falcifolia syndrome of Oenothera: IV. Loss of falcifolia-determining factors Wilfried Stubbe OriginalPaper Pages: 511 - 515
Identification and DNA sequence of tdcR, a positive regulatory gene of the tdc operon of Escherichia coli Herbert P. SchweizerPrasanta Datta OriginalPaper Pages: 516 - 522
In organello replication and viral affinity of linear, extrachromosomal DNA of the ascomycete Ascobolus immersus F. KempkenF. MeinhardtK. Esser OriginalPaper Pages: 523 - 530
Analysis of expression of hybrid yeast genes containing ARS elements David KiplingStephen E. Kearsey OriginalPaper Pages: 531 - 535
Characterization and nucleotide sequence of a novel gene fixW upstream of the fixABC operon in Rhizobium leguminosarum Jan G. J. HontelezRené Klein LankhorstAlbert van Kammen OriginalPaper Pages: 536 - 544
Hybridization kinetics and gene expression in Mercurialis annua flowers: Sexual genotype —specificity and correlation with hormonal contents Francis SaglioccoLong-Xi YuFrancis Rabouille OriginalPaper Pages: 545 - 553
Isolation and initial characterization of a Schizosaccharomyces pombe mutant exhibiting temperature-dependent radiation sensitivity due to a mutation in a previously unidentified rad locus Howard B. LiebermanRichard RileyMary Martel Short Communications Pages: 554 - 558
Homeosis and the interaction of zeste and white in Drosophila C.-ting WuRichard S. JonesWilliam M. Gelbart Short Communications Pages: 559 - 564
Primary structure of the tms and prs genes of Bacillus subtilis Dan NilssonBjarne Hove-JensenKirsten Arnvig Short Communications Pages: 565 - 571
Two genes involved in penicillin biosynthesis are linked in a 5.1 kb SalI fragment in the genome of Penicillium chrysogenum B. DíezJ. L. BarredoJ. F. Martin Short Communications Pages: 572 - 576
