1. Phenotypic suppression and nuclear accommodation of the mit ⁻ oxi1-V25 mutation in isolated yeast mitochondria

   • W. Zagórski
   • M. Boguta
   • P. P. Slonimski

   Original Articles Pages: 305 - 310

2. Nuclear functions required for cytochrome c oxidase biogenesis in Saccharomyces cerevisiae: multiple trans-acting nuclear genes exert specific effects on expression of each of the cytochrome c oxidase subunits encoded on mitochondrial DNA

   • Barbara Kloeckener-Gruissem
   • Joan E. McEwen
   • Robert O. Poyton

   Original Articles Pages: 311 - 322

3. One member of the tRNA(Glu) gene family in yeast codes for a minor GAGtRNA(Glu) species and is associated with several short transposable elements

   • Rolf Stucka
   • Joachim Hauber
   • Horst Feldmann

   Original Articles Pages: 323 - 328

4. Distribution of mitochondrial introns in the species Schizosaccharomyces pombe and the origin of the group II intron in the gene encoding apocytochrome b

   • M. Zimmer
   • F. Welser
   • K. Wolf

   Original Articles Pages: 329 - 336

5. Efficient integrative transformation of Cephalosporium acremonium

   • Paul L. Skatrud
   • Stephen W. Queener
   • Deborah L. Fisher

   Original Articles Pages: 337 - 348

6. Molybdate repair of molybdopterin deficient mutants from Chlamydomonas reinhardtii

   • Emilio Fernández
   • Miguel Aguilar

   Original Articles Pages: 349 - 355

7. The cytochrome oxidase subunit I gene of Tetrahymena: a 57 amino acid NH₂-terminal extension and a 108 amino acid insert

   • Zahra Ziaie
   • Yoshitaka Suyama

   Original Articles Pages: 357 - 368

8. Extensive mitochondrial DNA variation in somatic tissue cultures initiated from wheat immature embryos

   • André Rode
   • Caroline Hartmann
   • Jacques de Buyser

   Original Articles Pages: 369 - 376

9. Characterization of DNA synthesis and chloroplast DNA replication initiation in a Petunia hybrida chloroplast lysate system

   • Jan M. de Haas
   • Ad J. Kool
   • J. Nijkamp

   Original Articles Pages: 377 - 386

10. At least two nuclear-encoded factors are involved together with a mitochondrial factor (MR1) in spontaneous mitochondrial frameshift-suppression of the yeast S. cerevisiae

    • Brigitte Weiss-Brummer
    • Hajime Sakai
    • Monika Magerl-Brenner

    Short Communication Pages: 387 - 390