PLP2
Gene Ontology Biological Process
Gene Ontology Molecular Function
ACT1
Gene Ontology Biological Process
- DNA repair [IDA]
- actomyosin contractile ring contraction [IDA, IMP]
- ascospore wall assembly [IDA]
- budding cell isotropic bud growth [TAS]
- cellular response to oxidative stress [IGI]
- chronological cell aging [IMP]
- endocytosis [IMP]
- establishment of cell polarity [IGI]
- establishment of mitotic spindle orientation [TAS]
- exocytosis [TAS]
- fungal-type cell wall organization [TAS]
- histone acetylation [IDA]
- mitochondrion inheritance [TAS]
- protein secretion [IGI, IMP]
- vacuole inheritance [IGI, IMP]
- vesicle transport along actin filament [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Reconstituted Complex
An interaction is inferred between proteins in vitro. This can include proteins in recombinant form or proteins isolated directly from cells with recombinant or purified bait. For example, GST pull-down assays where a GST-tagged protein is first isolated and then used to fish interactors from cell lysates are considered reconstituted complexes (e.g. PUBMED: 14657240, Fig. 4A or PUBMED: 14761940, Fig. 5). This can also include gel-shifts, surface plasmon resonance, isothermal titration calorimetry (ITC) and bio-layer interferometry (BLI) experiments. The bait-hit directionality may not be clear for 2 interacting proteins. In these cases the directionality is up to the discretion of the curator.
Publication
Yeast phosducin-like protein 2 acts as a stimulatory co-factor for the folding of actin by the chaperonin CCT via a ternary complex.
The eukaryotic chaperonin-containing TCP-1 (CCT) folds the cytoskeletal protein actin. The folding mechanism of this 16-subunit, 1-MDa machine is poorly characterised due to the absence of quantitative in vitro assays. We identified phosducin-like protein 2, Plp2p (=PLP2), as an ATP-elutable binding partner of yeast CCT while establishing the CCT interactome. In a novel in vitro CCT-ACT1 folding assay that is ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| PLP2 ACT1 | 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 | 2 | BioGRID | 3605986 | |
| PLP2 ACT1 | 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 | -0.2374 | BioGRID | 1953962 |
Curated By
- BioGRID