SNRPB
Gene Ontology Biological Process
- RNA metabolic process [TAS]
- RNA splicing [TAS]
- gene expression [TAS]
- histone mRNA metabolic process [TAS]
- mRNA 3'-end processing [TAS]
- mRNA splicing, via spliceosome [IC, TAS]
- ncRNA metabolic process [TAS]
- spliceosomal snRNP assembly [IDA, TAS]
- termination of RNA polymerase II transcription [TAS]
- transcription from RNA polymerase II promoter [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
ADAR
Gene Ontology Biological Process
- adenosine to inosine editing [IDA, IMP, TAS]
- base conversion or substitution editing [IDA]
- cytokine-mediated signaling pathway [TAS]
- gene expression [TAS]
- innate immune response [TAS]
- mRNA modification [TAS]
- miRNA loading onto RISC involved in gene silencing by miRNA [IDA]
- negative regulation of protein kinase activity by regulation of protein phosphorylation [IDA, IMP]
- positive regulation of viral genome replication [IDA, IMP]
- pre-miRNA processing [IDA]
- protein export from nucleus [IDA]
- protein import into nucleus [IDA]
- response to interferon-alpha [IDA]
- response to virus [IMP]
- type I interferon signaling pathway [TAS]
Gene Ontology Molecular Function
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.
Publication
The editing enzyme ADAR1 and the mRNA surveillance protein hUpf1 interact in the cell nucleus.
Posttranscriptional regulation is an important step in the regulation of gene expression. In this article, we show an unexpected connection between two proteins that participate in different processes of posttranscriptional regulation that ensures the production of functional mRNA molecules. Specifically, we show that the A-to-I RNA editing protein adenosine deaminase that acts on RNA 1 (ADAR1) and the human Upf1 ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| SNRPB ADAR | 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 | 3370535 |
Curated By
- BioGRID