Abstract
The regulatory characteristics exhibited by ureidosuccinate transport in Saccharomyces cerevisiae led us to hypothesize that this biosynthetic intermediate was transported via the degradative allantoate transport system. The hypothesis was verified by the finding that neither dal5 nor urep1 mutant strains could transport allantoate or ureidosuccinate. Mutations in the two loci were tightly linked and failed to complement one another, suggesting that they were allelic. The use of a common transport system for accumulation of both biosynthetic and degradative metabolites explains the paradoxical characteristics observed for control of ureidosuccinate and allantoate transport.
References
9
Referenced
51
-
Bojanowski , R. , E. Gaudy , R. D. Valentine , and R. S. Wolfe . 1964 . Oxamic transcarbamylase of Streptococcus allantoicus . J. Bacteriol. 87 : 7508 - 7514 .
(
10.1128/jb.87.1.75-80.1964
) / J. Bacteriol. / Oxamic transcarbamylase of Streptococcus allantoicus by Bojanowski R. (1964) -
Chevafller , M. R. , R. Jung , and F. Lacroute . 1975 . Characterization of cytosine permeation in Saccharomyces cerevisiae . J. Bacteriol. 122 : 629 - 641 .
(
10.1128/jb.122.2.629-641.1975
) / J. Bacteriol. / Characterization of cytosine permeation in Saccharomyces cerevisiae by Chevafller M. R. (1975) - Cooper T. G. 1981. Transport in Saccharomyces cerevisiae p. 399461. In J. N. Strathern E. W. Jones and J. R. Broach (ed.) The molecular biology of the yeast Saccharomyces vol. 2. Cold Spring Harbor Laboratory Cold Spring Harbor N.Y.
- Drlflen , R. , and F. Lacroute . 1971 . Ureidosuccinate acid uptake in yeast and some aspects of its regulation . J. Bacteriol. 109 : 203 - 208 . / J. Bacteriol. / Ureidosuccinate acid uptake in yeast and some aspects of its regulation by Drlflen R. (1971)
-
Greth , M. L. , M. R. Chevallier , and F. Lacroute . 1977 . Ureidosuccinic acid permeation in Saccharomyces cerevisiae . Biochim. Biophys. Acta 465 : 138 - 151 .
(
10.1016/0005-2736(77)90362-5
) / Biochim. Biophys. Acta / Ureidosuccinic acid permeation in Saccharomyces cerevisiae by Greth M. L. (1977) -
Lacroute , F. 1968 . Regulation of pyrimidine biosynthesis in Saccharomyces cerevisiae . J. Bacteriol. 95 : 824 - 832 .
(
10.1128/jb.95.3.824-832.1968
) / J. Bacteriol. / Regulation of pyrimidine biosynthesis in Saccharomyces cerevisiae by Lacroute F. (1968) -
Turoscy , V. , and T. G. Cooper . 1979 . Allantoate transport in Saccharomyces cerevisiae . J. Bacteriol. 140 : 971 - 979 .
(
10.1128/jb.140.3.971-979.1979
) / J. Bacteriol. / Allantoate transport in Saccharomyces cerevisiae by Turoscy V. (1979) -
Turoscy-Chisholm , V. , and H. Z. Lea , R. Rai , and T. G. Cooper . 1987 . Regulation of allantoate transport in wild-type and mutant strains of Saccharomyces cerevisiae . J. Bacteriol. 169 : 1684 - 1690 .
(
10.1128/jb.169.4.1684-1690.1987
) / J. Bacteriol. / Regulation of allantoate transport in wild-type and mutant strains of Saccharomyces cerevisiae by Turoscy-Chisholm V. (1987) -
Wickerham , L. J. 1946 . A critical evaluation of the nitrogen assimilation tests commonly used in the classification of yeasts . J. Bacteriol. 52 : 293 - 301 .
(
10.1128/jb.52.3.293-301.1946
) / J. Bacteriol. / A critical evaluation of the nitrogen assimilation tests commonly used in the classification of yeasts by Wickerham L. J. (1946)
Dates
Type | When |
---|---|
Created | 8 years, 10 months ago (Nov. 2, 2016, 7:22 p.m.) |
Deposited | 4 years, 1 month ago (July 29, 2021, 1:35 p.m.) |
Indexed | 2 weeks, 3 days ago (Aug. 19, 2025, 7:02 a.m.) |
Issued | 38 years, 3 months ago (June 1, 1987) |
Published | 38 years, 3 months ago (June 1, 1987) |
Published Print | 38 years, 3 months ago (June 1, 1987) |
@article{Turoscy_1987, title={Ureidosuccinate is transported by the allantoate transport system in Saccharomyces cerevisiae}, volume={169}, ISSN={1098-5530}, url={http://dx.doi.org/10.1128/jb.169.6.2598-2600.1987}, DOI={10.1128/jb.169.6.2598-2600.1987}, number={6}, journal={Journal of Bacteriology}, publisher={American Society for Microbiology}, author={Turoscy, V and Cooper, T G}, year={1987}, month=jun, pages={2598–2600} }