BAIT
CWC2
NTC40, YDL209C
Member of the NineTeen Complex (NTC); this complex contains Prp19p and stabilizes U6 snRNA in catalytic forms of the spliceosome containing U2, U5, and U6 snRNAs; binds directly to U6 snRNA; similar to S. pombe Cwf2
GO Process (3)
GO Function (4)
GO Component (3)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Saccharomyces cerevisiae (S288c)
PREY
ACT1
ABY1, END7, actin, L000000025, YFL039C
Actin; structural protein involved in cell polarization, endocytosis, and other cytoskeletal functions
GO Process (16)
GO Function (2)
GO Component (7)
Gene Ontology Biological Process
- DNA repair [IDA]
- actomyosin contractile ring contraction [IDA, IMP]
- ascospore wall assembly [IDA]
- budding cell isotropic bud growth [TAS]
- cellular response to oxidative stress [IGI]
- chronological cell aging [IMP]
- endocytosis [IMP]
- establishment of cell polarity [IGI]
- establishment of mitotic spindle orientation [TAS]
- exocytosis [TAS]
- fungal-type cell wall organization [TAS]
- histone acetylation [IDA]
- mitochondrion inheritance [TAS]
- protein secretion [IGI, IMP]
- vacuole inheritance [IGI, IMP]
- vesicle transport along actin filament [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Saccharomyces cerevisiae (S288c)
Protein-RNA
An interaction is detected between and protein and an RNA in vitro.
Publication
The RNA binding protein Cwc2 interacts directly with the U6 snRNA to link the nineteen complex to the spliceosome during pre-mRNA splicing.
Intron removal during pre-messenger RNA (pre-mRNA) splicing involves arrangement of snRNAs into conformations that promote the two catalytic steps. The Prp19 complex [nineteen complex (NTC)] can specify U5 and U6 snRNA interactions with pre-mRNA during spliceosome activation. A candidate for linking the NTC to the snRNAs is the NTC protein Cwc2, which contains motifs known to bind RNA, a zinc ... [more]
Nucleic Acids Res. Jul. 01, 2009; 37(13);4205-17 [Pubmed: 19435883]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| ACT1 CWC2 | Negative Genetic Negative Genetic Mutations/deletions in separate genes, each of which alone causes a minimal phenotype, but when combined in the same cell results in a more severe fitness defect or lethality under a given condition. This term is reserved for high or low throughput studies with scores. | High | -0.1851 | BioGRID | 1931434 |
Curated By
- BioGRID