SPT6, an essential gene that affects transcription in Saccharomyces cerevisiae, encodes a nuclear protein with an extremely acidic amino terminus
- PMID: 2201908
- PMCID: PMC361114
- DOI: 10.1128/mcb.10.9.4935-4941.1990
SPT6, an essential gene that affects transcription in Saccharomyces cerevisiae, encodes a nuclear protein with an extremely acidic amino terminus
Abstract
SPT6 is an essential gene of Saccharomyces cerevisiae that appears to play a role in transcription. Mutations in the SPT6 (SSN20, CRE2) gene suppress delta insertion mutations in the 5' regions of HIS4 and LYS2 and mutations in cis- and/or trans-acting elements that are required for expression of SUC2 and ADH2. We report here that SPT6 encodes a 170-kilodalton highly charged protein with an extremely acidic amino terminus. By use of an epitope-tagged SPT6 protein, we have determined by indirect immunofluorescence that the SPT6 protein is located in the nucleus.
Similar articles
-
SPT5, an essential gene important for normal transcription in Saccharomyces cerevisiae, encodes an acidic nuclear protein with a carboxy-terminal repeat.Mol Cell Biol. 1991 Jun;11(6):3009-19. doi: 10.1128/mcb.11.6.3009-3019.1991. Mol Cell Biol. 1991. PMID: 1840633 Free PMC article.
-
The SPT6 gene is essential for growth and is required for delta-mediated transcription in Saccharomyces cerevisiae.Mol Cell Biol. 1987 Feb;7(2):679-86. doi: 10.1128/mcb.7.2.679-686.1987. Mol Cell Biol. 1987. PMID: 3029564 Free PMC article.
-
SPT4, SPT5 and SPT6 interactions: effects on transcription and viability in Saccharomyces cerevisiae.Genetics. 1992 Oct;132(2):325-36. doi: 10.1093/genetics/132.2.325. Genetics. 1992. PMID: 1330823 Free PMC article.
-
The yeast CCR4 protein is neither regulated by nor associated with the SPT6 and SPT10 proteins and forms a functionally distinct complex from that of the SNF/SWI transcription factors.Genetics. 1994 Dec;138(4):1005-13. doi: 10.1093/genetics/138.4.1005. Genetics. 1994. PMID: 7896086 Free PMC article.
-
Insights into Spt6: a histone chaperone that functions in transcription, DNA replication, and genome stability.Trends Genet. 2023 Nov;39(11):858-872. doi: 10.1016/j.tig.2023.06.008. Epub 2023 Jul 20. Trends Genet. 2023. PMID: 37481442 Free PMC article. Review.
Cited by
-
TSF1 to TSF6, required for silencing the Saccharomyces cerevisiae GAL genes, are global regulatory genes.Genetics. 1993 Jul;134(3):701-16. doi: 10.1093/genetics/134.3.701. Genetics. 1993. PMID: 8349104 Free PMC article.
-
CDC68, a yeast gene that affects regulation of cell proliferation and transcription, encodes a protein with a highly acidic carboxyl terminus.Mol Cell Biol. 1991 Nov;11(11):5718-26. doi: 10.1128/mcb.11.11.5718-5726.1991. Mol Cell Biol. 1991. PMID: 1833637 Free PMC article.
-
TSF3, a global regulatory protein that silences transcription of yeast GAL genes, also mediates repression by alpha 2 repressor and is identical to SIN4.Mol Cell Biol. 1993 Feb;13(2):831-40. doi: 10.1128/mcb.13.2.831-840.1993. Mol Cell Biol. 1993. PMID: 8423805 Free PMC article.
-
Yeast Spt6 Reads Multiple Phosphorylation Patterns of RNA Polymerase II C-Terminal Domain In Vitro.J Mol Biol. 2020 Jun 26;432(14):4092-4107. doi: 10.1016/j.jmb.2020.05.007. Epub 2020 May 19. J Mol Biol. 2020. PMID: 32439331 Free PMC article.
-
New nucleotide sequence data on the EMBL File Server.Nucleic Acids Res. 1991 Jun 11;19(11):3165-82. doi: 10.1093/nar/19.11.3165. Nucleic Acids Res. 1991. PMID: 2057382 Free PMC article. No abstract available.
References
Publication types
MeSH terms
Substances
Associated data
- Actions
Grants and funding
LinkOut - more resources
Full Text Sources
Molecular Biology Databases