BAIT
SIT4
PPH1, type 2A-related serine/threonine-protein phosphatase SIT4, L000001901, YDL047W
Type 2A-related serine-threonine phosphatase; functions in the G1/S transition of the mitotic cycle; regulator of COPII coat dephosphorylation; required for ER to Golgi traffic; interacts with Hrr25p kinase; cytoplasmic and nuclear protein that modulates functions mediated by Pkc1p including cell wall and actin cytoskeleton organization; similar to human PP6
GO Process (10)
GO Function (1)
GO Component (2)
Gene Ontology Biological Process
- DNA repair [IMP]
- G1/S transition of mitotic cell cycle [IGI]
- TOR signaling [IMP]
- actin cytoskeleton organization [IMP]
- cellular response to oxidative stress [IMP]
- dephosphorylation [IMP]
- fungal-type cell wall organization [IMP]
- intracellular signal transduction [IMP]
- replicative cell aging [IMP]
- tRNA wobble uridine modification [IMP]
Gene Ontology Molecular Function
Saccharomyces cerevisiae (S288c)
PREY
CDC5
MSD2, PKX2, polo kinase CDC5, L000000245, YMR001C
Polo-like kinase; controls targeting and activation of Rho1p at cell division site via Rholp guanine nucleotide exchange factors; regulates Spc72p; also functions in adaptation to DNA damage during meiosis; has similarity to Xenopus Plx1 and S. pombe Plo1p; possible Cdc28p substrate
GO Process (6)
GO Function (2)
GO Component (3)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Saccharomyces cerevisiae (S288c)
Dosage Lethality
A genetic interaction is inferred when over expression or increased dosage of one gene causes lethality in a strain that is mutated or deleted for another gene.
Publication
The yeast Tor signaling pathway is involved in G2/M transition via polo-kinase.
The target of rapamycin (Tor) protein plays central roles in cell growth. Rapamycin inhibits cell growth and promotes cell cycle arrest at G1 (G0). However, little is known about whether Tor is involved in other stages of the cell division cycle. Here we report that the rapamycin-sensitive Tor complex 1 (TORC1) is involved in G2/M transition in S. cerevisiae. Strains ... [more]
PLoS ONE May. 22, 2008; 3(5);e2223 [Pubmed: 18493323]
Throughput
- Low Throughput
Ontology Terms
- inviable (APO:0000112)
Curated By
- BioGRID