1. Isolation and characterization of a maize gene encoding chalcone flavonone isomerase

   • Erich Grotewold
   • Thomas Peterson

   Original Articles Pages: 1 - 8

2. Nucleotide sequence analysis and potential environmental distribution of a ferric pseudobactin receptor gene of Pseudomonas sp. strain M114

   • John Morris
   • Daniel F. Donnelly
   • Fergal O'Gara

   Original Articles Pages: 9 - 16

3. Cloning and characterisation of the cytochrome c gene of Aspergillus nidulans

   • Desmond C. Raitt
   • Rosemary E. Bradshaw
   • Tim M. Pillar

   Original Articles Pages: 17 - 22

4. A pleîotropic acid phosphatase-deficient mutant of Escherichia coli shows premature termination in the dsbA gene. Use of dsbA :: phoA furions to localize a structurally important domain in DsbA

   • Pascal Belin
   • Eric Quéméneur
   • Paul L. Boquet

   Original Articles Pages: 23 - 32

5. Relationship between zinc content and DNA-binding activity of the DNA-binding motif of the transcription factor ALCR in Aspergillus nidulans

   • Daria Sequeval
   • Béatrice Felenbok

   Original Articles Pages: 33 - 39

6. Molecular analysis of C1 alleles in Zea mays defines regions involved in the expression of this regulatory gene

   • B. Scheffler
   • P. Franken
   • U. Wienand

   Original Articles Pages: 40 - 48

7. Two adjacent nuclear genes, ISF1 and NAM7/UPF1, cooperatively participate in mitochondrial functions in Saccharomyces cerevisiae

   • Nicola Altamura
   • Geneviève Dujardin
   • Piotr P. Slonimski

   Original Articles Pages: 49 - 56

8. Analysis of the regulation of penicillin biosynthesis in Aspergillus nidulans by targeted disruption of the acvA gene

   • Axel A. Brakhage
   • Philip Browne
   • Geoffrey Turner

   Original Articles Pages: 57 - 64

9. RNA editing of a conserved reading frame in plant mitochondria increases its similarity to two overlapping reading frames in Escherichia coli

   • Sabine Sünkel
   • Axel Brennicke
   • Volker Knoop

   Original Articles Pages: 65 - 72

10. Cloning, sequencing and transcript analysis of the gene encoding formylmethanofuran: tetrahydromethanopterin formyltransferase from the hyperthermophilic Methanothermus fervidus

    • Anselm Lehmacher

    Original Articles Pages: 73 - 80

11. Mapping FRI, a locus controlling flowering time and vernalization response in Arabidopsis thaliana

    • Jonathan H. Clarke
    • Caroline Dean

    Original Articles Pages: 81 - 89

12. Role of two operators in regulating the plasmid-borne raf operon of Escherichia coli

    • Indrikis Muiznieks
    • Rüdiger Schmitt

    Original Articles Pages: 90 - 99

13. In vivo analysis of chromatin following nystatin-mediated import of active enzymes into Saccharomyces cerevisiae

    • Sabrina Venditti
    • Giorgio Camilloni

    Original Articles Pages: 100 - 104

14. Characterization of the cit-1 gene from Neurospora crassa encoding the mitochondrial form of citrate synthase

    • Tracy Ferea
    • Emeline T. Contreras
    • Barry J. Bowman

    Short communications Pages: 105 - 110

15. Comparative amino acid sequence analysis of Thermotoga maritima β-glucosidase (BglA) deduced from the nucleotide sequence of the gene indicates distant relationship between β-glucosidases of the BGA family and other families of β-1,4-glycosyl hydrolases

    • Wolfgang Liebl
    • Josef Gabelsberger
    • Karl-Heinz Schleifer

    Short Communications Pages: 111 - 115

16. Molecular cloning, sequence and regulation of expression of the recA gene of the phototrophic bacterium Rhodobacter sphaeroides

    • Sebastián Calero
    • Antonio R. Fernandez de Henestrosa
    • Jordi Barbé

    Short Communications Pages: 116 - 120