BAIT
TEC1
ROC1, L000002276, L000001658, YBR083W
Transcription factor targeting filamentation genes and Ty1 expression; Ste12p activation of most filamentation gene promoters depends on Tec1p and Tec1p transcriptional activity is dependent on its association with Ste12p; binds to TCS elements upstream of filamentation genes, which are regulated by Tec1p/Ste12p/Dig1p complex; competes with Dig2p for binding to Ste12p/Dig1p; positive regulator of chronological life span; TEA/ATTS DNA-binding domain family member
GO Process (6)
GO Function (4)
GO Component (2)
Gene Ontology Biological Process
- chronological cell aging [IMP]
- invasive growth in response to glucose limitation [IMP]
- positive regulation of pseudohyphal growth [IDA]
- positive regulation of transcription from RNA polymerase II promoter in response to stress [IDA]
- positive regulation of transposition, RNA-mediated [IMP]
- pseudohyphal growth [IMP]
Gene Ontology Molecular Function- RNA polymerase II core promoter proximal region sequence-specific DNA binding [IDA]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding transcription factor activity involved in positive regulation of transcription [IDA]
- RNA polymerase II transcription factor recruiting transcription factor activity [IGI, IMP]
- sequence-specific DNA binding [IDA]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding [IDA]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding transcription factor activity involved in positive regulation of transcription [IDA]
- RNA polymerase II transcription factor recruiting transcription factor activity [IGI, IMP]
- sequence-specific DNA binding [IDA]
Gene Ontology Cellular Component
Saccharomyces cerevisiae (S288c)
PREY
CDC4
SCF ubiquitin ligase complex subunit CDC4, L000000244, YFL009W
F-box protein required for both the G1/S and G2/M phase transitions; modular substrate specificity factor which associates with core SCF (Cdc53p, Skp1p and Hrt1p/Rbx1p) to form the SCFCdc4 complex; SCFCdc4 acts as a ubiquitin-protein ligase directing ubiquitination of cyclin-dependent kinase (CDK) phosphorylated substrates, such as: Sic1p, Far1p, Cdc6p, Clb6p, and Cln3p
GO Process (6)
GO Function (4)
GO Component (4)
Gene Ontology Biological Process
- G1/S transition of mitotic cell cycle [IMP]
- G2/M transition of mitotic cell cycle [IGI, IMP]
- SCF-dependent proteasomal ubiquitin-dependent protein catabolic process [IDA]
- meiotic nuclear division [IMP]
- protein ubiquitination [IDA]
- protein ubiquitination involved in ubiquitin-dependent protein catabolic process [IDA]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Saccharomyces cerevisiae (S288c)
Reconstituted Complex
An interaction is detected between purified proteins in vitro.
Publication
Multisite phosphorylation of the Saccharomyces cerevisiae filamentous growth regulator Tec1 is required for its recognition by the E3 ubiquitin ligase adaptor Cdc4 and its subsequent destruction in vivo.
In Saccharomyces cerevisiae, the pheromone-induced ubiquitylation and degradation of the filamentation pathway-specific activator, Tec1, suppresses cross talk between the mating and filamentous growth mitogen-activated protein kinase (MAPK) pathways. The mating pathway MAPK, Fus3, phosphorylates Tec1, resulting in its recognition by the SCF (for Skp1, Cullin, F-box containing) E3 ubiquitin ligase complex, leading to its proteolysis. Previously, it was found that ... [more]
Eukaryotic Cell Jan. 01, 2010; 9(1);31-6 [Pubmed: 19897738]
Throughput
- Low Throughput
Related interactions
Curated By
- BioGRID