We report the cloning and sequencing of a gene from Kluyveromyces lactis with high homology to the SRB10 gene (alias UME5, SSN3, GIG2, NUT7, RYE5) from Saccharomyces cerevisiae and other organisms. The KlSRB10 gene is located in a similar configuration to that found in S. cerevisiae, flanked by NOT4 and a gene with high similarity to YPL041c. The translated protein contains 593 amino acids and the characteristic domains of kinases from the CMGC subgroup. The functional relationship to yeast SRB10 is demonstrated by complementation of mutant phenotypes in a haploid S. cerevisiae strain containing a null allele.
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http://dx.doi.org/10.1002/yea.1117 | DOI Listing |
Yeast
December 2007
Department of Molecular and Cell Biology, University of A Coruña, Campus da Zapateira, s/n 15071-A Coruña, Spain.
The function of KlSRB10 has been studied by diverse approaches. Primer extension analysis reveals several transcription start sites, position - 17 from ATG being predominant. Deletion of KlSRB10 diminishes growth in ethanol and decreases KlCYC1 transcript levels.
View Article and Find Full Text PDFYeast
April 2004
Departamento de Biología Celular y Molecular, Universidad de La Coruña, La Coruña 15071, Spain.
We report the cloning and sequencing of a gene from Kluyveromyces lactis with high homology to the SRB10 gene (alias UME5, SSN3, GIG2, NUT7, RYE5) from Saccharomyces cerevisiae and other organisms. The KlSRB10 gene is located in a similar configuration to that found in S. cerevisiae, flanked by NOT4 and a gene with high similarity to YPL041c.
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