1. Phylogeny and transpositional activity of Ty1-copia group retrotransposons in cereal genomes

   • B. M. Gribbon
   • S. R. Pearce
   • A. J. Flavell

   ORIGINAL PAPER Pages: 883 - 891

2. Characterization and properties of heteromeric plant protein complexes that interact with tef cis-acting elements in both RNA polymerase II-dependent promoters and rDNA spacer sequences

   • A. Manevski
   • C. Bardet
   • B. Lescure

   ORIGINAL PAPER Pages: 892 - 900

3. Characterization of the gene encoding the apoprotein of phytochrome B2 in tomato, and identification of molecular lesions in two mutant alleles

   • L. H. J. Kerckhoffs
   • P. M. Kelmenson
   • M.-M. Cordonnier-Pratt

   ORIGINAL PAPER Pages: 901 - 907

4. Opaque2 modifiers alter transcription of the 27-kDa γ-zein genes in maize

   • R. J. Burnett
   • B. A. Larkins

   ORIGINAL PAPER Pages: 908 - 916

5. Dominant negative mutations in the α-factor receptor, a G protein-coupled receptor encoded by the STE2 gene of the yeast Saccharomyces cerevisiae

   • L. M. Leavitt
   • C. R. Macaluso
   • M. E. Dumont

   ORIGINAL PAPER Pages: 917 - 932

6. Expression and biochemical characterisation of recombinant AceA, a bacterial α-mannosyltransferase

   • R. A. Geremia
   • M. Roux
   • L. Ielpi

   ORIGINAL PAPER Pages: 933 - 940

7. Molecular characterization of cDNAs for two anionic peroxidases from suspension cultures of sweet potato

   • K.-Y. Kim
   • G.-H. Huh
   • S.-S. Kwak

   ORIGINAL PAPER Pages: 941 - 947

8. Differential expression of a polygalacturonase gene family in Arabidopsis thaliana

   • M. Torki
   • P. Mandaron
   • D. Falconet

   ORIGINAL PAPER Pages: 948 - 952

9. Generation of new transposons in vivo: an evolutionary role for the “staggered” head-to-head dimer and one-ended transposition

   • M. Morita
   • A. Umemoto
   • Y. Sugino

   ORIGINAL PAPER Pages: 953 - 957

10. Degenerate MAGGY elements in a subgroup of Pyricularia grisea: a possible example of successful capture of a genetic invader by a fungal genome

    • H. Nakayashiki
    • N. Nishimoto
    • S. Mayama

    ORIGINAL PAPER Pages: 958 - 966

11. Genetic interactions between a null allele of the RIT1 gene encoding an initiator tRNA-specific modification enzyme and genes encoding translation factors in Saccharomyces cerevisiae

    • S. U. Åström
    • M. E. Nordlund
    • A. S. Byström

    ORIGINAL PAPER Pages: 967 - 976

12. TRI12, a trichothecene efflux pump from Fusarium sporotrichioides: gene isolation and expression in yeast

    • N. J. Alexander
    • S. P. McCormick
    • T. M. Hohn

    ORIGINAL PAPER Pages: 977 - 984

13. Cloning of the cbhI and cbhII genes involved in cellulose utilisation by the straw mushroom Volvariella volvacea

    • J. Jia
    • P. S. Dyer
    • J. F. Peberdy

    ORIGINAL PAPER Pages: 985 - 993

14. Intrachromosomal recombination between direct repeats in Penicillium chrysogenum: gene conversion and deletion events

    • J. Casqueiro
    • O. Bañuelos
    • J. F. Martín

    ORIGINAL PAPER Pages: 994 - 1000

15. Novel properties of the Thermus thermophilus RuvB protein, which promotes branch migration of Holliday junctions

    • K. Yamada
    • A. Fukuoh
    • H. Shinagawa

    ORIGINAL PAPER Pages: 1001 - 1011

16. Oxidation of protoporphyrinogen IX in Escherichia coli is mediated by the aerobic coproporphyrinogen oxidase

    • S. Narita
    • S. Taketani
    • H. Inokuchi

    ORIGINAL PAPER Pages: 1012 - 1020

17. Linkage analysis by genotyping of sibling populations: a genetic map for the potato cyst nematode constructed using a “pseudo-F2” mapping strategy

    • J. N. A. M. Rouppe van der Voort
    • H. J. van Eck
    • J. Bakker

    ORIGINAL PAPER Pages: 1021 - 1031

18. The eff-482 locus of Sinorhizobium meliloti CXM1-105 that influences symbiotic effectiveness consists of three genes encoding an endoglycanase, a transcriptional regulator and an adenylate cyclase

    • L. A. Sharypova
    • S. N. Yurgel
    • A. Becker

    ORIGINAL PAPER Pages: 1032 - 1044