The influence of GAP promoter variants on hirudin production, average plasmid copy number and cell growth in Saccharomyces cerevisiae M. JanesB. MeyhackA. Hinnen Original Articles Pages: 97 - 103
A sequence that directs transcriptional initiation in yeast A. M. HealyR. S. Zitomer Original Articles Pages: 105 - 109
The RAD50 gene, a member of the double strand break repair epistasis group, is not required for spontaneous mitotic recombination in yeast R. E. MaloneT. WardJ. Waring Original Articles Pages: 111 - 116
Two group I mitochondrial introns in the cob-box and coxI genes require the same MRS1/PET157 nuclear gene product for splicing I. BousquetG. DujardinP. P. Slonimski Original Articles Pages: 117 - 124
Restriction map of the mitochondrial DNA of the true slime mould, Physarum polycephalum: linear form and long tandem duplication H. TakanoS. KawanoT. Kuroiwa Original Articles Pages: 125 - 131
The mitochondrial nad5 gene of sugar beet (Beta vulgaris) encoding a subunit of the respiratory NADH dehydrogenase W. EckeU. SchmitzG. Michaelis Original Articles Pages: 133 - 139
Patterns of organellar and nuclear inheritance among progeny of two geographically isolated strains of Volvox carteri C. R. AdamsK. A. StamerD. L. Kirk Original Articles Pages: 141 - 153
Translational accuracy and sexual differentiation in Chlamydomonas reinhardtii L. BultéP. Bennoun Original Articles Pages: 155 - 160
Cloning and expression of a second Aspergillus niger pectin lyase gene (pelA): Indications of a pectin lyase gene family in A. niger J. A. M. HarmsenM. A. Kusters-van SomerenJ. Visser Original Articles Pages: 161 - 166
Direct evidence that restriction endonucleases may under estimate the degree of divergence between molecules C. De GiorgiF. De LucaC. Saccone Short Communications Pages: 167 - 168
An effective transformation method for Hansenula polymorpha E. BerardiD. Y. Thomas Short Communications Pages: 169 - 170
Instability of a yellow mutation in Chlamydomonas reinhardtii is not due to TOC1 elements A. DayJ.-D Rochaix Short Communications Pages: 171 - 174