Structural highlights
Function
PHO4_YEAST Transcriptional activator that regulates the expression of repressible phosphatase under phosphate starvation conditions. Binds to the upstream activating sequence (UAS) of several phosphatase encoding PHO genes. Inhibited by the cyclin-CDK PHO80-PHO85 under high-phosphate conditions.
Evolutionary Conservation
Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.
See Also