BAIT
MAD1
coiled-coil domain-containing protein MAD1, L000000974, YGL086W
Coiled-coil protein involved in spindle-assembly checkpoint; required for inhibition of karyopherin/importin Pse1p (aka Kap121p) upon spindle assembly checkpoint arrest; phosphorylated by Mps1p upon checkpoint activation which leads to inhibition of anaphase promoting complex activity; forms a complex with Mad2p; gene dosage imbalance between MAD1 and MAD2 leads to chromosome instability
GO Process (5)
GO Function (0)
GO Component (3)
Gene Ontology Biological Process
Gene Ontology Cellular Component
- kinetochore [IDA, IMP]
- nuclear pore [IDA]
- nucleus [IDA]
Saccharomyces cerevisiae (S288c)
PREY
CDC40
PRP17, SLT15, SLU4, L000000275, L000001921, YDR364C
Pre-mRNA splicing factor; important for catalytic step II of pre-mRNA splicing and plays a role in cell cycle progression; required for DNA synthesis during mitosis and meiosis; has WD repeats
GO Process (4)
GO Function (1)
GO Component (1)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Saccharomyces cerevisiae (S288c)
Synthetic Lethality
A genetic interaction is inferred when mutations or deletions in separate genes, each of which alone causes a minimal phenotype, result in lethality when combined in the same cell under a given condition.
Publication
Diverse functions of spindle assembly checkpoint genes in Saccharomyces cerevisiae.
The spindle assembly checkpoint regulates the metaphase-to-anaphase transition from yeast to humans. We examined the genetic interactions with four spindle assembly checkpoint genes to identify nonessential genes involved in chromosome segregation, to identify the individual roles of the spindle assembly checkpoint genes within the checkpoint, and to reveal potential complexity that may exist. We used synthetic genetic array (SGA) analysis ... [more]
Genetics Jan. 01, 2006; 172(1);53-65 [Pubmed: 16157669]
Throughput
- High Throughput
Ontology Terms
- phenotype: inviable (APO:0000112)
Curated By
- BioGRID