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. 1987 Jul 10;15(13):5261–5273. doi: 10.1093/nar/15.13.5261

Structure of yeast regulatory gene LEU3 and evidence that LEU3 itself is under general amino acid control.

K Zhou, P R Brisco, A E Hinkkanen, G B Kohlhaw
PMCID: PMC305960  PMID: 3299266

Abstract

Determination of the nucleotide sequence of a DNA region from Saccharomyces cerevisiae previously shown to contain the LEU3 gene revealed one long open reading frame (ORF) whose 887 codons predict the existence of a protein with a molecular mass of 100,162 daltons. The codon bias index of 0.02 suggests that LEU3 encodes a low-abundance protein. The predicted amino acid sequence contains a stretch of 31 residues near the N-terminus that is rich in cysteines and basic amino acids and shows strong homology to similar regions in five other regulatory proteins of lower eukaryotes. Additional regions with a predominance of basic amino acids are present adjacent to the cysteine-rich region. A stretch of 20 residues, 19 of which are glu or asp, is found in the carboxy terminal quarter of the protein. The 5' flanking region of LEU3 contains a TATA box 111 bp upstream from the beginning of the long ORF and two transcription initiation elements (5'TCAA3') 58 and 48 bp upstream from the ORF. The 3' flanking region shows a tripartite potential termination-polyadenylation signal. The predicted 5' and 3' ends of the transcript are in very good agreement with the previously determined size of the LEU3 message. Analysis of a LEU3'-'lacZ translational fusion suggests that the LEU3 gene, whose product is involved in the specific regulation of the leucine and possibly the isoleucine-valine pathways, is itself under general amino acid control. Consistent with this observation is the finding that the 5' flanking region of LEU3 contains two perfect copies of the general control target sequence 5'TGACTC3'.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

  1. Arndt K., Fink G. R. GCN4 protein, a positive transcription factor in yeast, binds general control promoters at all 5' TGACTC 3' sequences. Proc Natl Acad Sci U S A. 1986 Nov;83(22):8516–8520. doi: 10.1073/pnas.83.22.8516. [DOI] [PMC free article] [PubMed] [Google Scholar]
  2. Baum J. A., Geever R., Giles N. H. Expression of qa-1F activator protein: identification of upstream binding sites in the qa gene cluster and localization of the DNA-binding domain. Mol Cell Biol. 1987 Mar;7(3):1256–1266. doi: 10.1128/mcb.7.3.1256. [DOI] [PMC free article] [PubMed] [Google Scholar]
  3. Beggs J. D. Transformation of yeast by a replicating hybrid plasmid. Nature. 1978 Sep 14;275(5676):104–109. doi: 10.1038/275104a0. [DOI] [PubMed] [Google Scholar]
  4. Beltzer J. P., Chang L. F., Hinkkanen A. E., Kohlhaw G. B. Structure of yeast LEU4. The 5' flanking region contains features that predict two modes of control and two productive translation starts. J Biol Chem. 1986 Apr 15;261(11):5160–5167. [PubMed] [Google Scholar]
  5. Bennetzen J. L., Hall B. D. Codon selection in yeast. J Biol Chem. 1982 Mar 25;257(6):3026–3031. [PubMed] [Google Scholar]
  6. Berg J. M. Potential metal-binding domains in nucleic acid binding proteins. Science. 1986 Apr 25;232(4749):485–487. doi: 10.1126/science.2421409. [DOI] [PubMed] [Google Scholar]
  7. Bradford M. M. A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding. Anal Biochem. 1976 May 7;72:248–254. doi: 10.1006/abio.1976.9999. [DOI] [PubMed] [Google Scholar]
  8. Brisco P. R., Cunningham T. S., Kohlhaw G. B. Cloning, disruption and chromosomal mapping of yeast LEU3, a putative regulatory gene. Genetics. 1987 Jan;115(1):91–99. doi: 10.1093/genetics/115.1.91. [DOI] [PMC free article] [PubMed] [Google Scholar]
  9. Casadaban M. J., Martinez-Arias A., Shapira S. K., Chou J. Beta-galactosidase gene fusions for analyzing gene expression in escherichia coli and yeast. Methods Enzymol. 1983;100:293–308. doi: 10.1016/0076-6879(83)00063-4. [DOI] [PubMed] [Google Scholar]
  10. Colberg-Poley A. M., Voss S. D., Chowdhury K., Gruss P. Structural analysis of murine genes containing homoeo box sequences and their expression in embryonal carcinoma cells. 1985 Apr 25-May 1Nature. 314(6013):713–718. doi: 10.1038/314713a0. [DOI] [PubMed] [Google Scholar]
  11. Dingwall C., Dilworth S. M., Black S. J., Kearsey S. E., Cox L. S., Laskey R. A. Nucleoplasmin cDNA sequence reveals polyglutamic acid tracts and a cluster of sequences homologous to putative nuclear localization signals. EMBO J. 1987 Jan;6(1):69–74. doi: 10.1002/j.1460-2075.1987.tb04720.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
  12. Emr S. D., Vassarotti A., Garrett J., Geller B. L., Takeda M., Douglas M. G. The amino terminus of the yeast F1-ATPase beta-subunit precursor functions as a mitochondrial import signal. J Cell Biol. 1986 Feb;102(2):523–533. doi: 10.1083/jcb.102.2.523. [DOI] [PMC free article] [PubMed] [Google Scholar]
  13. Falco S. C., Dumas K. S., Livak K. J. Nucleotide sequence of the yeast ILV2 gene which encodes acetolactate synthase. Nucleic Acids Res. 1985 Jun 11;13(11):4011–4027. doi: 10.1093/nar/13.11.4011. [DOI] [PMC free article] [PubMed] [Google Scholar]
  14. Geisler N., Fischer S., Vandekerckhove J., Plessmann U., Weber K. Hybrid character of a large neurofilament protein (NF-M): intermediate filament type sequence followed by a long and acidic carboxy-terminal extension. EMBO J. 1984 Nov;3(11):2701–2706. doi: 10.1002/j.1460-2075.1984.tb02196.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
  15. Gunge N. Yeast DNA plasmids. Annu Rev Microbiol. 1983;37:253–276. doi: 10.1146/annurev.mi.37.100183.001345. [DOI] [PubMed] [Google Scholar]
  16. Hahn S., Hoar E. T., Guarente L. Each of three "TATA elements" specifies a subset of the transcription initiation sites at the CYC-1 promoter of Saccharomyces cerevisiae. Proc Natl Acad Sci U S A. 1985 Dec;82(24):8562–8566. doi: 10.1073/pnas.82.24.8562. [DOI] [PMC free article] [PubMed] [Google Scholar]
  17. Hartshorne T. A., Blumberg H., Young E. T. Sequence homology of the yeast regulatory protein ADR1 with Xenopus transcription factor TFIIIA. Nature. 1986 Mar 20;320(6059):283–287. doi: 10.1038/320283a0. [DOI] [PubMed] [Google Scholar]
  18. Henikoff S. Unidirectional digestion with exonuclease III creates targeted breakpoints for DNA sequencing. Gene. 1984 Jun;28(3):351–359. doi: 10.1016/0378-1119(84)90153-7. [DOI] [PubMed] [Google Scholar]
  19. Hinnebusch A. G. The general control of amino acid biosynthetic genes in the yeast Saccharomyces cerevisiae. CRC Crit Rev Biochem. 1986;21(3):277–317. doi: 10.3109/10409238609113614. [DOI] [PubMed] [Google Scholar]
  20. Hope I. A., Struhl K. GCN4 protein, synthesized in vitro, binds HIS3 regulatory sequences: implications for general control of amino acid biosynthetic genes in yeast. Cell. 1985 Nov;43(1):177–188. doi: 10.1016/0092-8674(85)90022-4. [DOI] [PubMed] [Google Scholar]
  21. Hsu Y. P., Schimmel P. Yeast LEU1. Repression of mRNA levels by leucine and relationship of 5'-noncoding region to that of LEU2. J Biol Chem. 1984 Mar 25;259(6):3714–3719. [PubMed] [Google Scholar]
  22. Jörnvall H., Akusjärvi G., Aleström P., von Bahr-Lindström H., Pettersson U., Appella E., Fowler A. V., Philipson L. The adenovirus hexon protein. The primary structure of the polypeptide and its correlation with the hexon gene. J Biol Chem. 1981 Jun 25;256(12):6181–6186. [PubMed] [Google Scholar]
  23. Kammerer B., Guyonvarch A., Hubert J. C. Yeast regulatory gene PPR1. I. Nucleotide sequence, restriction map and codon usage. J Mol Biol. 1984 Dec 5;180(2):239–250. doi: 10.1016/s0022-2836(84)80002-9. [DOI] [PubMed] [Google Scholar]
  24. Keegan L., Gill G., Ptashne M. Separation of DNA binding from the transcription-activating function of a eukaryotic regulatory protein. Science. 1986 Feb 14;231(4739):699–704. doi: 10.1126/science.3080805. [DOI] [PubMed] [Google Scholar]
  25. Langford C. J., Gallwitz D. Evidence for an intron-contained sequence required for the splicing of yeast RNA polymerase II transcripts. Cell. 1983 Jun;33(2):519–527. doi: 10.1016/0092-8674(83)90433-6. [DOI] [PubMed] [Google Scholar]
  26. Martinez-Arias A., Yost H. J., Casadaban M. J. Role of an upstream regulatory element in leucine repression of the Saccharomyces cerevisiae leu2 gene. Nature. 1984 Feb 23;307(5953):740–742. doi: 10.1038/307740b0. [DOI] [PubMed] [Google Scholar]
  27. McDonnell D. P., Mangelsdorf D. J., Pike J. W., Haussler M. R., O'Malley B. W. Molecular cloning of complementary DNA encoding the avian receptor for vitamin D. Science. 1987 Mar 6;235(4793):1214–1217. doi: 10.1126/science.3029866. [DOI] [PubMed] [Google Scholar]
  28. Messenguy F., Dubois E., Descamps F. Nucleotide sequence of the ARGRII regulatory gene and amino acid sequence homologies between ARGRII PPRI and GAL4 regulatory proteins. Eur J Biochem. 1986 May 15;157(1):77–81. doi: 10.1111/j.1432-1033.1986.tb09640.x. [DOI] [PubMed] [Google Scholar]
  29. Messing J. New M13 vectors for cloning. Methods Enzymol. 1983;101:20–78. doi: 10.1016/0076-6879(83)01005-8. [DOI] [PubMed] [Google Scholar]
  30. Niederberger P., Miozzari G., Hütter R. Biological role of the general control of amino acid biosynthesis in Saccharomyces cerevisiae. Mol Cell Biol. 1981 Jul;1(7):584–593. doi: 10.1128/mcb.1.7.584. [DOI] [PMC free article] [PubMed] [Google Scholar]
  31. Petersen J. G., Holmberg S. The ILV5 gene of Saccharomyces cerevisiae is highly expressed. Nucleic Acids Res. 1986 Dec 22;14(24):9631–9651. doi: 10.1093/nar/14.24.9631. [DOI] [PMC free article] [PubMed] [Google Scholar]
  32. Pikielny C. W., Teem J. L., Rosbash M. Evidence for the biochemical role of an internal sequence in yeast nuclear mRNA introns: implications for U1 RNA and metazoan mRNA splicing. Cell. 1983 Sep;34(2):395–403. doi: 10.1016/0092-8674(83)90373-2. [DOI] [PubMed] [Google Scholar]
  33. Rose M., Casadaban M. J., Botstein D. Yeast genes fused to beta-galactosidase in Escherichia coli can be expressed normally in yeast. Proc Natl Acad Sci U S A. 1981 Apr;78(4):2460–2464. doi: 10.1073/pnas.78.4.2460. [DOI] [PMC free article] [PubMed] [Google Scholar]
  34. Sanger F., Nicklen S., Coulson A. R. DNA sequencing with chain-terminating inhibitors. Proc Natl Acad Sci U S A. 1977 Dec;74(12):5463–5467. doi: 10.1073/pnas.74.12.5463. [DOI] [PMC free article] [PubMed] [Google Scholar]
  35. Van Loon A. P., De Groot R. J., De Haan M., Dekker A., Grivell L. A. The DNA sequence of the nuclear gene coding for the 17-kd subunit VI of the yeast ubiquinol-cytochrome c reductase: a protein with an extremely high content of acidic amino acids. EMBO J. 1984 May;3(5):1039–1043. doi: 10.1002/j.1460-2075.1984.tb01924.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
  36. Walker J. M., Gooderham K., Hastings J. R., Mayes E., Johns E. W. The primary structures of non-histone chromosomal proteins HMG 1 and 2. FEBS Lett. 1980 Dec 29;122(2):264–270. doi: 10.1016/0014-5793(80)80453-4. [DOI] [PubMed] [Google Scholar]
  37. Wolfner M., Yep D., Messenguy F., Fink G. R. Integration of amino acid biosynthesis into the cell cycle of Saccharomyces cerevisiae. J Mol Biol. 1975 Aug 5;96(2):273–290. doi: 10.1016/0022-2836(75)90348-4. [DOI] [PubMed] [Google Scholar]
  38. Wray L. V., Jr, Witte M. M., Dickson R. C., Riley M. I. Characterization of a positive regulatory gene, LAC9, that controls induction of the lactose-galactose regulon of Kluyveromyces lactis: structural and functional relationships to GAL4 of Saccharomyces cerevisiae. Mol Cell Biol. 1987 Mar;7(3):1111–1121. doi: 10.1128/mcb.7.3.1111. [DOI] [PMC free article] [PubMed] [Google Scholar]
  39. Zaret K. S., Sherman F. DNA sequence required for efficient transcription termination in yeast. Cell. 1982 Mar;28(3):563–573. doi: 10.1016/0092-8674(82)90211-2. [DOI] [PubMed] [Google Scholar]

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