EIF4A3
Gene Ontology Biological Process
- ATP catabolic process [IDA]
- RNA metabolic process [TAS]
- cytokine-mediated signaling pathway [TAS]
- embryonic cranial skeleton morphogenesis [IMP]
- gene expression [TAS]
- mRNA metabolic process [TAS]
- mRNA splicing, via spliceosome [IC]
- negative regulation of translation [IDA]
- nuclear-transcribed mRNA catabolic process, deadenylation-dependent decay [TAS]
- nuclear-transcribed mRNA catabolic process, nonsense-mediated decay [IMP, TAS]
- nuclear-transcribed mRNA poly(A) tail shortening [TAS]
- positive regulation of translation [IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
THRAP3
Gene Ontology Biological Process
- androgen receptor signaling pathway [IDA]
- intracellular steroid hormone receptor signaling pathway [IDA]
- mRNA stabilization [IMP]
- nuclear-transcribed mRNA catabolic process [IDA]
- positive regulation of mRNA splicing, via spliceosome [IMP]
- positive regulation of transcription from RNA polymerase II promoter [IDA]
- positive regulation of transcription, DNA-templated [IDA]
- regulation of alternative mRNA splicing, via spliceosome [IMP]
- transcription initiation from RNA polymerase II promoter [IDA]
Gene Ontology Molecular Function- RNA polymerase II transcription cofactor activity [IDA]
- ligand-dependent nuclear receptor transcription coactivator activity [NAS]
- phosphoprotein binding [IDA]
- poly(A) RNA binding [IDA]
- protein binding [IPI]
- receptor activity [IDA]
- thyroid hormone receptor binding [IDA]
- transcription coactivator activity [IDA]
- transcription cofactor activity [IDA]
- vitamin D receptor binding [NAS]
- RNA polymerase II transcription cofactor activity [IDA]
- ligand-dependent nuclear receptor transcription coactivator activity [NAS]
- phosphoprotein binding [IDA]
- poly(A) RNA binding [IDA]
- protein binding [IPI]
- receptor activity [IDA]
- thyroid hormone receptor binding [IDA]
- transcription coactivator activity [IDA]
- transcription cofactor activity [IDA]
- vitamin D receptor binding [NAS]
Gene Ontology Cellular Component
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.
Publication
The cellular EJC interactome reveals higher-order mRNP structure and an EJC-SR protein nexus.
In addition to sculpting eukaryotic transcripts by removing introns, pre-mRNA splicing greatly impacts protein composition of the emerging mRNP. The exon junction complex (EJC), deposited upstream of exon-exon junctions after splicing, is a major constituent of spliced mRNPs. Here, we report comprehensive analysis of the endogenous human EJC protein and RNA interactomes. We confirm that the major "canonical" EJC occupancy ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| EIF4A3 THRAP3 | 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 | 3443255 | |
| EIF4A3 THRAP3 | Cross-Linking-MS (XL-MS) Cross-Linking-MS (XL-MS) An interaction is detected between two proteins using chemically reactive or photo-activatable cross-linking reagents that covalently link amino acids in close proximity, followed by mass spectrometry analysis to identify the linked peptides (reviewed in PMID 37406423, 37104977). Experiments may be carried with live cells or cell lysates in which all proteins are expressed at endogenous levels (e.g. PMID 34349018, 35235311) or with recombinant proteins (e.g., PMID 28537071). | High | - | BioGRID | 3794213 |
Curated By
- BioGRID