Published online 19 May 2005
Article |
Mapping of transcription start sites in Saccharomyces cerevisiae using 5' SAGE
Department of Molecular Genetics and Microbiology, Duke University Medical Center Durham, NC 27710, USA
*To whom correspondence should be addressed. Tel: +1 919 684 2857; Fax: +1 919 681 1035; Email: dietr003{at}mc.duke.edu
Received March 23, 2005. Revised April 28, 2005. Accepted April 28, 2005.
A minimally addressed area in Saccharomyces cerevisiae research is the mapping of transcription start sites (TSS). Mapping of TSS in S.cerevisiae has the potential to contribute to our understanding of gene regulation, transcription, mRNA stability and aspects of RNA biology. Here, we use 5' SAGE to map 5' TSS in S.cerevisiae. Tags identifying the first 1517 bases of the transcripts are created, ligated to form ditags, amplified, concatemerized and ligated into a vector to create a library. Each clone sequenced from this library identifies 1020 TSS. We have identified 13 746 unique, unambiguous sequence tags from 2231 S.cerevisiae genes. TSS identified in this study are consistent with published results, with primer extension results described here, and are consistent with expectations based on previous work on transcription initiation. We have aligned the sequence flanking 4637 TSS to identify the consensus sequence A(Arich)5NPyA(A/T)NN(Arich)6, which confirms and expands the previous reported PyA(A/T)Pu consensus pattern. The TSS data allowed the identification of a previously unrecognized gene, uncovered errors in previous annotation, and identified potential regulatory RNAs and upstream open reading frames in 5'-untranslated region.
![]()
CiteULike
Connotea
Del.icio.us What's this?
This article has been cited by other articles:
![]() |
K. Sato, Y. Noda, and K. Yoda Kei1: A Novel Subunit of Inositolphosphorylceramide Synthase, Essential for Its Enzyme Activity and Golgi Localization Mol. Biol. Cell, October 15, 2009; 20(20): 4444 - 4457. [Abstract] [Full Text] [PDF] |
||||
![]() |
C.-Y. Wu, S. Roje, F. J. Sandoval, A. J. Bird, D. R. Winge, and D. J. Eide Repression of Sulfate Assimilation Is an Adaptive Response of Yeast to the Oxidative Stress of Zinc Deficiency J. Biol. Chem., October 2, 2009; 284(40): 27544 - 27556. [Abstract] [Full Text] [PDF] |
||||
![]() |
B. W. Kebaara and A. L. Atkin Long 3'-UTRs target wild-type mRNAs for nonsense-mediated mRNA decay in Saccharomyces cerevisiae Nucleic Acids Res., May 1, 2009; 37(9): 2771 - 2778. [Abstract] [Full Text] [PDF] |
||||
![]() |
N. Eldad, Y. Yosefzon, and Y. Arava Identification and characterization of extensive intra-molecular associations between 3'-UTRs and their ORFs Nucleic Acids Res., December 1, 2008; 36(21): 6728 - 6738. [Abstract] [Full Text] [PDF] |
||||
![]() |
G. Servant, C. Pennetier, and P. Lesage Remodeling Yeast Gene Transcription by Activating the Ty1 Long Terminal Repeat Retrotransposon under Severe Adenine Deficiency Mol. Cell. Biol., September 1, 2008; 28(17): 5543 - 5554. [Abstract] [Full Text] [PDF] |
||||
![]() |
D. A. Khaperskyy, M. L. Ammerman, R. C. Majovski, and A. S. Ponticelli Functions of Saccharomyces cerevisiae TFIIF during Transcription Start Site Utilization Mol. Cell. Biol., June 1, 2008; 28(11): 3757 - 3766. [Abstract] [Full Text] [PDF] |
||||
![]() |
G. Bjornsdottir and L. C. Myers Minimal components of the RNA polymerase II transcription apparatus determine the consensus TATA box Nucleic Acids Res., May 1, 2008; 36(9): 2906 - 2916. [Abstract] [Full Text] [PDF] |
||||
![]() |
U. Schlecht, I. Erb, P. Demougin, N. Robine, V. Borde, E. v. Nimwegen, A. Nicolas, and M. Primig Genome-wide Expression Profiling, In Vivo DNA Binding Analysis, and Probabilistic Motif Prediction Reveal Novel Abf1 Target Genes during Fermentation, Respiration, and Sporulation in Yeast Mol. Biol. Cell, May 1, 2008; 19(5): 2193 - 2207. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. G. Hershman, Q. Chen, J. Y. Lee, M. L. Kozak, P. Yue, L.-S. Wang, and F. B. Johnson Genomic distribution and functional analyses of potential G-quadruplex-forming sequences in Saccharomyces cerevisiae Nucleic Acids Res., January 17, 2008; 36(1): 144 - 156. [Abstract] [Full Text] [PDF] |
||||
![]() |
B. Guglielmi, J. Soutourina, C. Esnault, and M. Werner TFIIS elongation factor and Mediator act in conjunction during transcription initiation in vivo PNAS, October 9, 2007; 104(41): 16062 - 16067. [Abstract] [Full Text] [PDF] |
||||
![]() |
N. Bellora, D. Farre, and M. Mar Alba PEAKS: identification of regulatory motifs by their position in DNA sequences Bioinformatics, January 15, 2007; 23(2): 243 - 244. [Abstract] [Full Text] [PDF] |
||||
![]() |
F. Miura, N. Kawaguchi, J. Sese, A. Toyoda, M. Hattori, S. Morishita, and T. Ito A large-scale full-length cDNA analysis to explore the budding yeast transcriptome PNAS, November 21, 2006; 103(47): 17846 - 17851. [Abstract] [Full Text] [PDF] |
||||
![]() |
C. Li, J. E. Mueller, and M. Bryk Sir2 Represses Endogenous Polymerase II Transcription Units in the Ribosomal DNA Nontranscribed Spacer Mol. Biol. Cell, September 1, 2006; 17(9): 3848 - 3859. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. N. Kuehner and D. A. Brow Quantitative Analysis of in Vivo Initiator Selection by Yeast RNA Polymerase II Supports a Scanning Model J. Biol. Chem., May 19, 2006; 281(20): 14119 - 14128. [Abstract] [Full Text] [PDF] |
||||





