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. 1990 Aug;56(8):2417–2420. doi: 10.1128/aem.56.8.2417-2420.1990

Regulation of Sugar Transport Systems in Fusarium oxysporum var. lini

Rogélio L Brandão 1,†, Maria C Loureiro-Dias 1,*
PMCID: PMC184743  PMID: 16348256

Abstract

Fusarium oxysporum var. lini (ATCC 10960) formed a facilitated diffusion system for glucose (Ks, about 10 mM) when grown under repressed conditions. Under conditions of derepression, the same system was present together with a high-affinity (Ks, about 40 μM) active system. The maximum velocity of the latter was about 5% of that of the facilitated diffusion system. The high-affinity system was under the control of glucose repression and glucose inactivation. When lactose was the only carbon source in the medium, a facilitated diffusion system for lactose was found (Ks, about 30 mM).

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Selected References

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  1. Bisson L. F. High-affinity glucose transport in Saccharomyces cerevisiae is under general glucose repression control. J Bacteriol. 1988 Oct;170(10):4838–4845. doi: 10.1128/jb.170.10.4838-4845.1988. [DOI] [PMC free article] [PubMed] [Google Scholar]
  2. Brandão R. L., Nicoli J. R., Figueiredo A. F. Purification and characterization of a beta-galactosidase from Fusarium oxysporum var. lini. J Dairy Sci. 1987 Jul;70(7):1331–1337. doi: 10.3168/jds.s0022-0302(87)80152-2. [DOI] [PubMed] [Google Scholar]
  3. Brown C. E., Romano A. H. Evidence against necessary phosphorylation during hexose transport in Aspergillus nidulans. J Bacteriol. 1969 Dec;100(3):1198–1203. doi: 10.1128/jb.100.3.1198-1203.1969. [DOI] [PMC free article] [PubMed] [Google Scholar]
  4. KOTYK A., KLEINZELLER A. Movement of sodium and cell volume changes in a sodium-rich yeast. J Gen Microbiol. 1959 Apr;20(2):197–212. doi: 10.1099/00221287-20-2-197. [DOI] [PubMed] [Google Scholar]
  5. Lang J. M., Cirillo V. P. Glucose transport in a kinaseless Saccharomyces cerevisiae mutant. J Bacteriol. 1987 Jul;169(7):2932–2937. doi: 10.1128/jb.169.7.2932-2937.1987. [DOI] [PMC free article] [PubMed] [Google Scholar]
  6. Loureiro-Dias M. C. Movements of protons coupled to glucose transport in yeasts. A comparative study among 248 yeast strains. Antonie Van Leeuwenhoek. 1988;54(4):331–343. doi: 10.1007/BF00393524. [DOI] [PubMed] [Google Scholar]
  7. Mark C. G., Romano A. H. Properties of the hexose transport systems of Aspergillus nidulans. Biochim Biophys Acta. 1971 Oct 12;249(1):216–226. doi: 10.1016/0005-2736(71)90098-8. [DOI] [PubMed] [Google Scholar]
  8. Peinado J. M., Cameira-dos-Santos P. J., Loureiro-Días M. C. Regulation of glucose transport in Candida utilis. J Gen Microbiol. 1989 Jan;135(1):195–201. doi: 10.1099/00221287-135-1-195. [DOI] [PubMed] [Google Scholar]
  9. Scarborough G. A. Sugar transport in Neurospora crassa. II. A second glucose transport system. J Biol Chem. 1970 Aug 10;245(15):3985–3987. [PubMed] [Google Scholar]
  10. Scarborough G. A. Sugar transport in Neurospora crassa. J Biol Chem. 1970 Apr 10;245(7):1694–1698. [PubMed] [Google Scholar]
  11. Slayman C. L., Slayman C. W. Depolarization of the plasma membrane of Neurospora during active transport of glucose: evidence for a proton-dependent cotransport system. Proc Natl Acad Sci U S A. 1974 May;71(5):1935–1939. doi: 10.1073/pnas.71.5.1935. [DOI] [PMC free article] [PubMed] [Google Scholar]
  12. Van den Broek P. J., Van Steveninck J. Kinetic analysis of H+/methyl beta-D-thiogalactoside symport in Saccharomyces fragilis. Biochim Biophys Acta. 1982 Dec 8;693(1):213–220. doi: 10.1016/0005-2736(82)90489-8. [DOI] [PubMed] [Google Scholar]
  13. Verma R. S., Spencer-Martins I., Van Uden N. Role of de novo protein synthesis in the interconversion of glucose transport systems in the yeast Pichia ohmeri. Biochim Biophys Acta. 1987 Jun 12;900(1):139–144. doi: 10.1016/0005-2736(87)90285-9. [DOI] [PubMed] [Google Scholar]
  14. Vinson L. J., Cerecedo L. R., Mull R. P., Nord F. F. THE NUTRITIVE VALUE OF FUSARIA. Science. 1945 Apr 13;101(2624):388–389. doi: 10.1126/science.101.2624.388. [DOI] [PubMed] [Google Scholar]

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