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Showing 1 to 12 of 544 entries
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The structure of the gene for subunit I of cytochrome c oxidase in Neurospora crassa mitochondria.

Current genetics

de Jonge JC, de Vries H.
PMID: 24173114
Curr Genet. 1983 Mar;7(1):21-8. doi: 10.1007/BF00365676.

We have sequenced the gene for cytochrome c oxidase subunit 1 (CO I) in Neurospora crassa mitochondrial DNA. The gene is coded by the same strand as the rRNA and tRNA genes. The coding sequence predicts a protein of...

Production and genetic analysis of yeast cybrids.

Current genetics

Goodey AR, Bevan EA.
PMID: 24173121
Curr Genet. 1983 Mar;7(1):69-72. doi: 10.1007/BF00365683.

Data presented here demonstrate that fusion of protoplasts of two different haploid strains of Saccharomyces cerevisiae having the same mating type leads to the formation of "fusants" and "cytoplasmic hybrids". The nuclear and cytoplasmic genome of a "fusant" combine...

Transformation of Ustilago maydis by a plasmid containing yeast 2-micron DNA.

Current genetics

Banks GR.
PMID: 24173122
Curr Genet. 1983 Mar;7(1):73-7. doi: 10.1007/BF00365684.

U. maydis has been transformed to aminoglycoside antibiotic resistance by plasmid pMP81 DNA, which contains the yeast LEU-2 gene and 2-micron DNA inserted into pCRI, encoding a gene for an aminoglycoside phosphotransferase. The resistant phenotype of transformants is mitotically...

STA10: A gene involved in the control of starch utilization by Saccharomyces.

Current genetics

Polaina J, Wiggs MY.
PMID: 24173151
Curr Genet. 1983 Apr;7(2):109-12. doi: 10.1007/BF00365634.

Genetic analysis of crosses carried out between starch utilizing strains of Saccharomyces diastaticus and laboratory strains of S. cerevisiae has revealed the existence of a gene which inhibits the expression of the amylolytic capability in the resulting hybrids, as...

Transcription of the rRNA gene cluster in Aspergillus nidulanss.

Current genetics

Bartnik E, Borsuk P.
PMID: 24173152
Curr Genet. 1983 Apr;7(2):113-5. doi: 10.1007/BF00365635.

Transcription of rDNA in Aspergillus nidulans was examined by hybridizing labeled cloned rDNA fragments to blots of RNA gels. One processing pathway was found.

Variation of mutation and recombination frequencies over a range of thymidylate concentrations in a diploid thymidylate auxotroph.

Current genetics

Eckardt F, Kunz BA, Haynes RH.
PMID: 24173422
Curr Genet. 1983 Sep;7(5):399-402. doi: 10.1007/BF00445881.

A diploid yeast thymidylate auxotroph was grown under conditions of thymidylate stress ranging from depletion to excess levels of the nucleotide. High concentrations of thymidylate were mutagenic and recombinagenic whereas starvation for thymine nucleotides was recombinagenic and only slightly...

Mitochondrial genetics of Coprinus: Recombination of mitochondrial genomes.

Current genetics

Baptista-Ferreira JL, Economou A, Casselton LA.
PMID: 24173424
Curr Genet. 1983 Sep;7(5):405-7. doi: 10.1007/BF00445883.

The formation of the sexual mycelium or dikaryon in the basidiomycete Coprinus cinereus involves exchange and migration of nuclei without accompanying exchange of mitochondria. The dikaryotic growth which appears around the periphery of mated monokaryons has exclusively the mitochondrial...

Suppression of acetate mutants in Coprinus : II. Correlation of recessiveness and dosage effects with suppressed enzyme level.

Current genetics

Vousden KH, Casselton LA.
PMID: 24173446
Curr Genet. 1983 Nov;7(6):417-9. doi: 10.1007/BF00377605.

Recessiveness and dosage effects of two suppressor genes in Coprinus were correlated with suppressed enzyme activity in cell free extracts. Wild type, the suppressible acu-1.4 mutation and suppressor gene mutations supa4.1(+) and supa4.2(+) were used to construct appropriate diploid...

Analysis of yeast DNA by alkaline filter elution.

Current genetics

Zuk J, Zaborowska D, Swietlińska Z.
PMID: 24173448
Curr Genet. 1983 Nov;7(6):427-31. doi: 10.1007/BF00377607.

The method of analysis of DNA in mammalian cells by alkaline elution from filters (Kohn et al. 1974) was adapted for studies on yeast DNA. By this technique spheroplasts obtained from yeast cells are lysed on filters and single-stranded...

The origin of a centromere effect on mitotic recombination : A study in the fission yeast Schizosaccharomyces pombe.

Current genetics

Minet M, Grossenbacher-Grunder AM, Thuriaux P.
PMID: 24189723
Curr Genet. 1980 Jul;2(1):53-60. doi: 10.1007/BF00445694.

Spontaneous meiotic and mitotic rates of recombination were measured for 50 intragenic intervals in 9 genes of Schizosaccharomyces pombe. A much smaller mitotic/meiotic recombination ratio is observed for genes unlinked to the centromere (average ratio: 0.005) than for genes...

Chromosomal proteins in Saccharomyces cerevisiae : I. number and properties of individual proteins.

Current genetics

Gulløv K, Friis J.
PMID: 24189725
Curr Genet. 1980 Jul;2(1):69-74. doi: 10.1007/BF00445696.

Proteins were isolated from purified yeast chromatin and subjected to two-dimensional electrophoresis. The cellular and the chromosomal content of the major nonhistone proteins was measured. Two polypeptides of molecular weights 55,000 and 53,000, identified as α and β tubulin,...

Uniparental inheritance of chloroplast DNA sequences in interspecific hybrids of Chlamydomonas.

Current genetics

Mets L.
PMID: 24189804
Curr Genet. 1980 Oct;2(2):131-8. doi: 10.1007/BF00420625.

The meiotic transmission of chloroplast DNA (cpDNA) was studied in crosses between two species of Chlamydomonas (C. moewusii and C. eugametos) which have substantial differences in cpDNA restriction patterns. The results provide a direct demonstration that cpDNA can be...

Showing 1 to 12 of 544 entries