Recessive suppression and protein synthesis in yeast
نویسندگان
چکیده
منابع مشابه
Protein synthesis in yeast.
The subject of the synthesis of protein by yeast is one of obvious general interest but is also one of paramount importance in technical brewing. Briefly this importance arises because when a quantity ofyeast is introduced into wort, the success of the brewing operation depends upon the prompt production of a sufficient number of cells of adequate fermentative power. In this general approach it...
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Recessive lethal amber suppressor mutations have been isolated in a diploid strain of Saccharomyces cerevisiae. Diploids carrying these suppressors upon sporulation yield asci with only two live spores, both lacking the suppressor. At least two classes of recessive lethal suppressors exist. Aneuploid strains carrying one wild type and one suppressor locus have been isolated and used in mapping ...
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Protein recovery under sonication treatment and autolysis, also protein hydrolysis progress during enzymatic hydrolysis (using trypsin and chymotrypsin) and autolysis (using endogenous enzymes) were investigated in Saccharomyces cerevisiae and Kluyveromyces marxianus. Crude protein content of dried yeast cells were 53.22% and 45.6% for S.cerevisiae and K.marxianus, respectively. After 96 hrs of...
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Protein synthesis after UV- and X-irradiation was investigated in diploid yeast. The incorporation of radioactively labelled lysine and phenylalanine was measured 2.5 and 4 hours after exposure. By varying the specific activity the pool sizes could be estimated. At 2.5 hours there is some increase in pool sizes and a dose-dependent enhancement of protein synthesis. At 4 hours pools are again no...
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ژورنال
عنوان ژورنال: FEBS Letters
سال: 1973
ISSN: 0014-5793
DOI: 10.1016/0014-5793(73)80522-8