PARD6A
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
ECT2
Gene Ontology Biological Process
- activation of Rac GTPase activity [IMP]
- activation of Rho GTPase activity [IDA]
- activation of protein kinase activity [IDA]
- apoptotic signaling pathway [TAS]
- cellular response to calcium ion [IDA]
- cellular response to hydrogen peroxide [IDA]
- cellular response to ionizing radiation [IDA]
- cytokinesis [IMP]
- neurotrophin TRK receptor signaling pathway [TAS]
- positive regulation of Cdc42 GTPase activity [IDA]
- positive regulation of I-kappaB kinase/NF-kappaB signaling [IMP]
- positive regulation of Rho GTPase activity [IDA, IMP]
- positive regulation of apoptotic process [IDA, TAS]
- positive regulation of cytokinesis [IDA, IMP]
- positive regulation of neuron differentiation [ISS]
- positive regulation of protein import into nucleus [ISS]
- protein homooligomerization [IDA]
- regulation of attachment of spindle microtubules to kinetochore [IMP]
- regulation of protein kinase activity [IDA]
- regulation of small GTPase mediated signal transduction [TAS]
- small GTPase mediated signal transduction [TAS]
- tight junction assembly [IMP]
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
Nucleotide exchange factor ECT2 interacts with the polarity protein complex Par6/Par3/protein kinase Czeta (PKCzeta) and regulates PKCzeta activity.
Regulation of cell polarity is an important biological event that governs diverse cell functions such as localization of embryonic determinants and establishment of tissue and organ architecture. The Rho family GTPases and the polarity complex Par6/Par3/atypical protein kinase C (PKC) play a key role in the signaling pathway, but the molecules that regulate upstream signaling are still not known. Here ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| PARD6A ECT2 | 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 | - | |
| ECT2 PARD6A | 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 | - | |
| ECT2 PARD6A | 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