rdf:type |
|
lifeskim:mentions |
|
pubmed:issue |
1-2
|
pubmed:dateCreated |
1992-7-14
|
pubmed:abstractText |
We have cloned GAM2, which is required for transcription of STA1, a gene encoding an extracellular glucoamylase in Saccharomyces cerevisiae var. diastaticus. DNA sequence analysis revealed that GAM2 is the same gene as SIN3, known to be a general negative regulator of yeast genes. RNA blot analysis indicated that GAM2/SIN3 also acts as a positive regulator of GAM3/ADR6, which in turn is required for transcription of STA1 and ADH2. These results suggest that GAM2 regulates STA1 expression through transcriptional activation of GAM3 and indicate that GAM2/SIN3 protein is a transcriptional regulator that can play a role in both activation and repression of transcription.
|
pubmed:language |
eng
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pubmed:journal |
|
pubmed:citationSubset |
IM
|
pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
May
|
pubmed:issn |
0026-8925
|
pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:volume |
233
|
pubmed:geneSymbol |
ADR6,
GAM2,
GAM3,
SIN3,
STA1
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
327-30
|
pubmed:dateRevised |
2009-11-19
|
pubmed:meshHeading |
pubmed-meshheading:1603074-Chromosome Deletion,
pubmed-meshheading:1603074-Fungal Proteins,
pubmed-meshheading:1603074-Gene Expression Regulation, Fungal,
pubmed-meshheading:1603074-Genes, Fungal,
pubmed-meshheading:1603074-Genes, Regulator,
pubmed-meshheading:1603074-Glucan 1,4-alpha-Glucosidase,
pubmed-meshheading:1603074-Histone Deacetylases,
pubmed-meshheading:1603074-Repressor Proteins,
pubmed-meshheading:1603074-Restriction Mapping,
pubmed-meshheading:1603074-Saccharomyces cerevisiae,
pubmed-meshheading:1603074-Saccharomyces cerevisiae Proteins,
pubmed-meshheading:1603074-Transcription, Genetic,
pubmed-meshheading:1603074-Transcription Factors
|
pubmed:year |
1992
|
pubmed:articleTitle |
The Saccharomyces cerevisiae GAM2/SIN3 protein plays a role in both activation and repression of transcription.
|
pubmed:affiliation |
Center for Gene Science, Hiroshima University, Japan.
|
pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
|