Mapping of the Proteinase B Structural Gene PRB1, in SACCHAROMYCES CEREVISIAE and Identification of Nonsense Alleles within the Locus |
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| Authors: | George S. Zubenko Aaron P. Mitchell Elizabeth W. Jones |
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| Affiliation: | Department of Biological Sciences, Mellon Institute, Carnegie-Mellon University, Pittsburgh, Pennsylvania 15213 |
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| Abstract: | We report the mapping of the structural gene for proteinase B, PRB1. It is located 1.1 cM proximal to CAN1 on the left arm of chromosome V of Saccharomyces cerevisiae. We have identified 34 amber and 12 ochre mutations among the 126 prb1 mutations in our collection. |
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