The Yeast a1 and α2 Homeodomain Proteins Do Not Contribute Equally to Heterodimeric DNA Binding

In diploid cells of the yeast Saccharomyces cerevisiae, the α2 and a1 homeodomain proteins bind cooperatively to sites in the promoters of haploid cell-type-specific genes (hsg) to repress their expression. Although both proteins bind to the DNA, in the α2 homeodomain substitutions of residues that...

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Veröffentlicht in:	Mol Cell Biol
Hauptverfasser:	Jin, Yisheng, Zhong, Hualin, Vershon, Andrew K.
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	Taylor & Francis 1999
Schlagworte:	Transcriptional Regulation
Online-Zugang:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC83916/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/9858582/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/mcb.19.1.585
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