EXOSC2
Gene Ontology Biological Process
- CUT catabolic process [IBA]
- RNA metabolic process [TAS]
- U4 snRNA 3'-end processing [IBA]
- exonucleolytic nuclear-transcribed mRNA catabolic process involved in deadenylation-dependent decay [IBA, TAS]
- exonucleolytic trimming to generate mature 3'-end of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) [IBA]
- gene expression [TAS]
- mRNA metabolic process [TAS]
- nuclear polyadenylation-dependent rRNA catabolic process [IBA]
- nuclear polyadenylation-dependent tRNA catabolic process [IBA]
- nuclear retention of pre-mRNA with aberrant 3'-ends at the site of transcription [IBA]
- nuclear-transcribed mRNA catabolic process, deadenylation-dependent decay [TAS]
- nuclear-transcribed mRNA catabolic process, exonucleolytic, 3'-5' [IBA]
- polyadenylation-dependent snoRNA 3'-end processing [IBA]
- positive regulation of cell growth [IMP]
- rRNA processing [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
EXOSC4
Gene Ontology Biological Process
- DNA deamination [IDA]
- RNA metabolic process [TAS]
- RNA phosphodiester bond hydrolysis, exonucleolytic [NAS]
- defense response to virus [IMP]
- exonucleolytic nuclear-transcribed mRNA catabolic process involved in deadenylation-dependent decay [TAS]
- gene expression [TAS]
- histone mRNA catabolic process [IMP]
- mRNA metabolic process [TAS]
- maturation of 5.8S rRNA [IMP]
- nuclear mRNA surveillance [IMP]
- nuclear-transcribed mRNA catabolic process [IMP]
- nuclear-transcribed mRNA catabolic process, deadenylation-dependent decay [TAS]
- positive regulation of cell growth [IMP]
- rRNA processing [NAS]
Gene Ontology Molecular Function
Two-hybrid
Bait protein expressed as a DNA binding domain (DBD) fusion and prey expressed as a transcriptional activation domain (TAD) fusion and interaction measured by reporter gene activation.
Publication
Protein-protein interactions between human exosome components support the assembly of RNase PH-type subunits into a six-membered PNPase-like ring.
The exosome is a complex of 3'-->5' exoribonucleases, which functions in a variety of cellular processes, all requiring the processing or degradation of RNA. Here we present a model for the assembly of the six human RNase PH-like exosome subunits into a hexameric ring structure. In part, this structure is on the basis of the evolutionarily related bacterial degradosome, the ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| EXOSC2 EXOSC4 | Affinity Capture-MS Affinity Capture-MS An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods. | High | - | BioGRID | - | |
| EXOSC2 EXOSC4 | Affinity Capture-MS Affinity Capture-MS An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods. | High | - | BioGRID | 1453943 | |
| EXOSC4 EXOSC2 | Affinity Capture-MS Affinity Capture-MS An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods. | High | - | BioGRID | 1452192 | |
| EXOSC4 EXOSC2 | Affinity Capture-MS Affinity Capture-MS An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods. | High | 1 | BioGRID | 3062662 | |
| EXOSC2 EXOSC4 | Affinity Capture-MS Affinity Capture-MS An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods. | High | 1 | BioGRID | 3165927 | |
| EXOSC4 EXOSC2 | Affinity Capture-MS Affinity Capture-MS An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods. | High | 224.6471 | BioGRID | 2941266 | |
| EXOSC4 EXOSC2 | Affinity Capture-MS Affinity Capture-MS An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods. | Low | - | BioGRID | - | |
| EXOSC4 EXOSC2 | Affinity Capture-Western Affinity Capture-Western An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins. | Low | - | BioGRID | - | |
| EXOSC2 EXOSC4 | Co-fractionation Co-fractionation Interaction inferred from the presence of two or more protein subunits in a partially purified protein preparation. If co-fractionation is demonstrated between 3 or more proteins, then add them as a complex. | High | 0.856 | BioGRID | 740856 | |
| EXOSC2 EXOSC4 | Co-fractionation Co-fractionation Interaction inferred from the presence of two or more protein subunits in a partially purified protein preparation. If co-fractionation is demonstrated between 3 or more proteins, then add them as a complex. | High | - | BioGRID | 3450521 | |
| EXOSC4 EXOSC2 | Co-fractionation Co-fractionation Interaction inferred from the presence of two or more protein subunits in a partially purified protein preparation. If co-fractionation is demonstrated between 3 or more proteins, then add them as a complex. | High | 1 | BioGRID | 1261963 | |
| EXOSC4 EXOSC2 | Two-hybrid Two-hybrid Bait protein expressed as a DNA binding domain (DBD) fusion and prey expressed as a transcriptional activation domain (TAD) fusion and interaction measured by reporter gene activation. | Low | - | BioGRID | - |
Curated By
- BioGRID