RPA49
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
RRN3
Gene Ontology Biological Process
Gene Ontology Molecular Function
Co-purification
An interaction is inferred from the identification of two or more protein subunits in a purified protein complex, as obtained by classical biochemical fractionation or affinity purification and one or more additional fractionation steps.
Publication
A specialized form of RNA polymerase I, essential for initiation and growth-dependent regulation of rRNA synthesis, is disrupted during transcription.
Only a small proportion (<2%) of RNA polymerase I (pol I) from whole-cell extracts appeared to be competent for specific initiation at the ribosomal gene promoter in a yeast reconstituted transcription system. Initiation-competent pol I molecules were found exclusively in salt-resistant complexes that contain the pol I-specific initiation factor Rrn3p. Levels of initiation-competent complexes in extracts were independent of total ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| RRN3 RPA49 | Synthetic Lethality Synthetic Lethality A genetic interaction is inferred when mutations or deletions in separate genes, each of which alone causes a minimal phenotype, result in lethality when combined in the same cell under a given condition. | Low | - | BioGRID | 262947 | |
| RPA49 RRN3 | Synthetic Lethality Synthetic Lethality A genetic interaction is inferred when mutations or deletions in separate genes, each of which alone causes a minimal phenotype, result in lethality when combined in the same cell under a given condition. | High | - | BioGRID | 484636 |
Curated By
- BioGRID