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Open Access Green as soon as Postprint is submitted to ZB.
Occurrence of proteinase a isoinhibitors in wild type yeast strains and commercial baker's yeast.
Biochem. Biophys. Res. Commun. 97, 423-429 (1980)
The occurrence of the proteinase A inhibitors 2 and 3 was investigated in wild type strains of Saccharomycescerevisiae and Saccharomycescarlsbergensis as well as in several strains of commercial baker's yeast. Haploid and diploid strains of Saccharomycescerevisiae contain only proteinase A inhibitor 3 whereas in Saccharomycescarlsbergensis only proteinase A inhibitor 2 is found. Strains of commercial baker's yeast contain either proteinase A inhibitor 3 or both inhibitors in a constant ratio of 1:3. Single cell cultures isolated from a strain of commercial baker's yeast also contain a mixture of the two inhibitors. Therefore, baker's yeast is not a mixture of two different cell types but the genome for both inhibitors is present in each single cell. In general, the results indicate that the occurrence of the two proteinase A inhibitors is determined genetically and, therefore, they may be called “isoinhibitors”. © 1980, All rights reserved.
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Publication type
Article: Journal article
Document type
Scientific Article
ISSN (print) / ISBN
0006-291X
e-ISSN
1090-2104
Quellenangaben
Volume: 97,
Issue: 2,
Pages: 423-429
Publisher
Elsevier
Non-patent literature
Publications
Reviewing status
Peer reviewed
Institute(s)
Institut für Toxikologie und Biochemie