title: Uracilless death and papillae formation in rad6-1 polyauxotrophic strains of Saccharomyces cerevisiae.
abstract: Both uracilless death and papillae formation during uracil starvation are markedly more extensive in rad6-1 than in RAD6 strains. Osmotic stabilization with 1 mol/L glucitol improves the growth of rad6-1 polyauxotrophic strains in supplemented minimal medium and partially suppresses both the uracilless death and cannibalistic growth of papillae on colonies.
authors.affiliation: Department of Genetics and Microbiology, Faculty of Science, Charles University, Prague, Czech Republic.
authors.forename: A P
authors.initials: AP
authors.lastname: Rojas Gil
authors.forename: Z
authors.initials: Z
authors.lastname: Storchová
authors.forename: V
authors.initials: V
authors.lastname: Vondrejs
mesh_terms: D002453:Cell Cycle; D005656:Fungal Proteins / Q000235:genetics / Q000502:physiology*; D008025:Ligases / Q000172:deficiency* / Q000235:genetics / Q000502:physiology; D012441:Saccharomyces cerevisiae / Q000187:drug effects / Q000235:genetics* / Q000378:metabolism / Q000648:ultrastructure; D029701:Saccharomyces cerevisiae Proteins; D013012:Sorbitol / Q000494:pharmacology; D044763:Ubiquitin-Conjugating Enzymes; D014498:Uracil / Q000502:physiology*
chemical_list: D005656:Fungal Proteins; D029701:Saccharomyces cerevisiae Proteins; D013012:Sorbitol; D014498:Uracil; C471606:RAD6 protein, S cerevisiae; D044763:Ubiquitin-Conjugating Enzymes; D008025:Ligases