MLP1
Gene Ontology Biological Process
- negative regulation of protein import into nucleus during spindle assembly checkpoint [IGI]
- nuclear retention of unspliced pre-mRNA at the site of transcription [IGI, IMP]
- poly(A)+ mRNA export from nucleus [IMP]
- protein import into nucleus [IGI]
- protein localization to nuclear pore [IMP]
- telomere tethering at nuclear periphery [IGI]
- transcriptional activation by promoter-terminator looping [IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
ULP1
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Phenotypic Enhancement
A genetic interaction is inferred when mutation or overexpression of one gene results in enhancement of any phenotype (other than lethality/growth defect) associated with mutation or over expression of another gene.
Publication
Nuclear pore components affect distinct stages of intron-containing gene expression.
Several nuclear pore-associated factors, including the SUMO-protease Ulp1, have been proposed to prevent the export of intron-containing messenger ribonucleoparticles (mRNPs) in yeast. However, the molecular mechanisms of this nuclear pore-dependent mRNA quality control, including the sumoylated targets of Ulp1, have remained unidentified. Here, we demonstrate that the apparent 'pre-mRNA leakage' phenotype arising upon ULP1 inactivation is shared by sumoylation mutants ... [more]
Throughput
- Low Throughput
Ontology Terms
- phenotype: rna accumulation (APO:0000224)
Additional Notes
- intron-containing gene expression
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| MLP1 ULP1 | Dosage Rescue Dosage Rescue A genetic interaction is inferred when over expression or increased dosage of one gene rescues the lethality or growth defect of a strain that is mutated or deleted for another gene. | Low | - | BioGRID | 164492 | |
| ULP1 MLP1 | 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 | -0.2553 | BioGRID | 421119 | |
| ULP1 MLP1 | 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 | -0.3169 | BioGRID | 2020450 | |
| MLP1 ULP1 | Synthetic Growth Defect Synthetic Growth Defect A genetic interaction is inferred when mutations in separate genes, each of which alone causes a minimal phenotype, result in a significant growth defect under a given condition when combined in the same cell. | Low | - | BioGRID | 2346319 |
Curated By
- BioGRID