S.cerevisiae - Yeastract

Gene Ontology Information

Protein Name	Pho4p
Description	Basic helix-loop-helix (bHLH) transcription factor of the myc-family; activates transcription cooperatively with Pho2p in response to phosphate limitation; binding to 'CACGTG' motif is regulated by chromatin restriction, competitive binding of Cbf1p to the same DNA binding motif and cooperation with Pho2p; function is regulated by phosphorylation at multiple sites and by phosphate availability
GO Terms: Biological Process	level 6: chromatin remodeling level 6: cellular response to phosphate starvation level 8: regulation of transcription by RNA polymerase II level 8: positive regulation of phosphate metabolic process level 9: negative regulation of transcription by RNA polymerase II level 9: positive regulation of transcription by RNA polymerase II
GO Terms: Molecular Function	level 3: DNA-binding transcription factor activity level 4: DNA-binding transcription factor activity, RNA polymerase II-specific level 4: protein dimerization activity level 5: DNA binding level 6: sequence-specific DNA binding level 8: RNA polymerase II cis-regulatory region sequence-specific DNA binding
GO Terms: Cellular Component	level 3: cytoplasm level 5: nucleus
External source	Open in SGD