1. Partitioning of the F plasmid: Overproduction of an essential protein for partition inhibits plasmid maintenance

   • Noriko Kusukawa
   • Hirotada Mori
   • Sota Hiraga

   OriginalPaper Pages: 365 - 372

2. Effects of miaA on translation and growth rates

   • I. Diaz
   • S. Pedersen
   • C. G. Kurland

   OriginalPaper Pages: 373 - 376

3. Splitting of the ribosomal RNA operon on chloroplast DNA from Chlorella ellipsoidea

   • Takashi Yamada
   • Miyuki Shimaji

   OriginalPaper Pages: 377 - 383

4. Cloning and expression of 130-kd mosquito-larvicidal δ-endotoxin gene of Bacillus thuringiensis var. Israelensis in Escherichia coli

   • Chanan Angsuthanasombat
   • Wipa Chungjatupornchai
   • Sakol Panyim

   OriginalPaper Pages: 384 - 389

5. The 20 bp, directly repeated DNA sequence of broad host range plasmid R1162 exerts incompatibility in vivo and inhibits R1162 DNA replication in vitro

   • Lung-Shen Lin
   • Yung-Jin Kim
   • Richard J. Meyer

   OriginalPaper Pages: 390 - 397

6. Orientation of enzymic domains in tryptophan synthase of Neurospora crassa: An immunoblot analysis of TRP3 mutant products

   • William H. Matchett
   • Ann M. Lacy
   • John A. DeMoss

   OriginalPaper Pages: 398 - 407

7. Nucleotide metabolism variability in Drosophila melanogaster

   • A. Le Menn
   • C. Bazin
   • J. Silber

   OriginalPaper Pages: 408 - 411

8. The sequence and function of the recA gene and its protein in Pseudomonas aeruginosa PAO

   • Yumiko Sano
   • Makoto Kageyama

   OriginalPaper Pages: 412 - 419

9. Genetic analysis of constitutive stable DNA replication in rnh mutants of Escherichia coli K12

   • Ted Albert Torrey
   • Tokio Kogoma

   OriginalPaper Pages: 420 - 427

10. Direction of transcription affects the replication mode of λ in an in vitro system

    • Haruhiko Kouhara
    • Toshiki Tsurimoto
    • Kenichi Matsubara

    OriginalPaper Pages: 428 - 435

11. Genetic transfer of herbicide resistance gene(s) from Gloeocapsa spp. to Nostoc muscorum

    • D. T. Singh
    • K. Nirmala
    • H. N. Singh

    OriginalPaper Pages: 436 - 438

12. Three fim genes required for the regulation of length and mediation of adhesion of Escherichia coli type 1 fimbriae

    • Per Klemm
    • Gunna Christiansen

    OriginalPaper Pages: 439 - 445

13. Effect of the direction of DNA replication on mutagenesis by N-methyl-N′-nitro-N-nitrosoguanidine in adapted cells of Escherichia coli

    • Jason Reed
    • Franklin Hutchinson

    OriginalPaper Pages: 446 - 449

14. Characterization and comparison of genomic DNA clones containing complementary sequences to mRNA from serotype 51D of Paramecium tetraurelia

    • Helmut J. Schmidt

    OriginalPaper Pages: 450 - 456

15. The role of auxin in hairy root induction

    • Maura Cardarelli
    • Laura Spanò
    • Paolo Costantino

    OriginalPaper Pages: 457 - 463

16. Role of the central dinucleotide at the crossover sites for the selection of quasi sites in DNA inversion mediated by the site-specific Cin recombinase of phage P1

    • Shigeru Iida
    • Rosemarie Hiestand-Nauer

    OriginalPaper Pages: 464 - 468

17. Combination of kanamycin resistance and nitrate reductase deficiency as selectable markers in one nuclear genome provides a universal somatic hybridizer in plants

    • Christian Brunold
    • Susanne Krüger-Lebus
    • Igo Potrykus

    OriginalPaper Pages: 469 - 473

18. Selection of a Nicotiana plumbaginifolia universal hybridizer and its use in intergeneric somatic hybrid formation

    • Jingsong Ye
    • Randal M. Hauptmann
    • Jack M. Widholm

    OriginalPaper Pages: 474 - 480

19. Cloning of the gene for phosphoenolpyruvate carboxylase from Azotobacter chroococcum, an enzyme important in aerobic nitrogen fixation

    • Juan Romos
    • Robert L. Robson

    OriginalPaper Pages: 481 - 484

20. Effects of linker insertions on the biogenesis and functioning of the Escherichia coli outer membrane pore protein PhoE

    • Dirk Bosch
    • Jan Tommassen

    OriginalPaper Pages: 485 - 489

21. Transcriptional and translational signals of the uidA gene in Escherichia coli K12

    • Carlos Blanco

    OriginalPaper Pages: 490 - 498

22. Cloning and characterization of the pH 2.5 acid phosphatase gene, appA: Cyclic AMP mediated negative regulation

    • Eliette Touati
    • Antoine Danchin

    OriginalPaper Pages: 499 - 505

23. Movement of Drosophila melanogaster transposable elements other than P elements in a P-M hybrid dysgenic cross

    • Alan P. Lewis
    • John F. Y. Brookfield

    OriginalPaper Pages: 506 - 510

24. Regulation of major outer membrane porin proteins of Escherichia coli K 12 by pH

    • Martine Heyde
    • Raymond Portalier

    OriginalPaper Pages: 511 - 517

25. Amplification of specific DNA sequences correlates with resistance of the archaebacterium Halobacterium volcanii to the dihydrofolate reductase inhibitors trimethoprim and methotrexate

    • Ilan Rosenshine
    • Tal Zusman
    • Moshe Mevarech

    OriginalPaper Pages: 518 - 522

26. Cloning and nucleotide sequence of the gene for an archaebacterial protein synthesis elongation factor Tu

    • Konrad Lechner
    • August Böck

    OriginalPaper Pages: 523 - 528

27. Structure and sequence of the H surface protein gene of Paramecium and comparison with related genes

    • Ronald Godiska

    OriginalPaper Pages: 529 - 536

28. Synthesis and secretion of a heat-stable carboxymethylcellulase from Clostridium thermocellum in Bacillus subtilis and Bacillus stearothermophilus

    • Erwin Soutschek-Bauer
    • Walter L. Staudenbauer

    OriginalPaper Pages: 537 - 541

29. Mutagenic DNA repair in Escherichia coli. XIV. Influence of two DNA polymerase III mutator alleles on spontaneous and UV mutagenesis

    • Manuel Ruiz-Rubio
    • Bryn A. Bridges

    OriginalPaper Pages: 542 - 548