title: Saccharomyces cerevisiae: sorbitol-dependent fragile mutants.
mesh_terms: D002455:Cell Division; D002470:Cell Survival; D002501:Centrifugation, Zonal; D003513:Cycloheximide / Q000494:pharmacology; D009154:Mutation; D012313:RNA / Q000096:biosynthesis; D012293:Rifampin / Q000494:pharmacology; D012441:Saccharomyces cerevisiae / Q000187:drug effects / Q000378:metabolism*; D013012:Sorbitol / Q000378:metabolism*; D013053:Spectrophotometry; D013056:Spectrophotometry, Ultraviolet; D013696:Temperature; D013997:Time Factors; D014316:Tritium; D014498:Uracil / Q000378:metabolism
chemical_list: D014316:Tritium; D013012:Sorbitol; D014498:Uracil; D012313:RNA; D003513:Cycloheximide; D012293:Rifampin