… of the protein can be removed without major phenotypic effects. Moreover, these two
transcriptional activation … transcriptional activation region. Similarly, several other presumptive …

… Here we show that back mutation of this chimeric protein (with the corresponding residues
… gave no activation. These results define, in an operational sense, a transcriptional activation …

… intermediary proteins that function to interface various types of activation domains with the
general transcription machinery. To determine the mechanism for transcriptional activation by …

… To determine if any structurally similar domain of Sp3 is able to replace partially
homologous domains of Spl, we havegenerated chimeric proteins and tested their activation …

… a transcriptional activation domain in the B protein. However, an amino-terminal domain
of B was found to recruit a transcriptional activation … resulted in the activation of a synthetic …

… protein binds to GAL4 sites, activates transcription and binds to and is inhibited by GAL80
(see below). We begin by describing the 'transcriptional activating … degree of activation elicited …

… to be a common mechanism to turn on transcriptional activators. In the case of steroid … the
los proteins. In many cases, a dimerization of the DNA binding proteins is part of the activation …

… Many transcription factors are unstable proteins that are destroyed by ubiquitin (… transcriptional
activation and activator destruction, therefore, we propose that Ub “licenses” transcription …

… replace MSN2 for transcriptional activation following stress. Moreover, our data provides
evidence for the involvement of additional transcription factors in the yeast multistress response. …

… whether other types of transcriptional activator become more potent when TBP is … activation
domains were fused to the DNAbinding domain of the yeast protein GAL4. We tested these …