PFN2
Gene Ontology Biological Process
- negative regulation of actin filament polymerization [IDA, ISO]
- negative regulation of epithelial cell migration [IMP, ISO]
- negative regulation of ruffle assembly [IMP, ISO]
- positive regulation of ATPase activity [ISO]
- positive regulation of actin filament bundle assembly [ISO]
- positive regulation of actin filament polymerization [IMP, ISO]
- positive regulation of peptidyl-serine phosphorylation [IMP, ISO]
- positive regulation of stress fiber assembly [IMP, ISO]
- regulation of synaptic vesicle exocytosis [IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
VASP
Gene Ontology Biological Process
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
Alternative splicing of the mouse profilin II gene generates functionally different profilin isoforms.
Profilins are a conserved family of proteins participating in actin dynamics and cell motility. In the mouse, two profilin genes are known. Profilin I is expressed universally at high levels, while profilin II is expressed mainly in the brain. Here we describe the occurrence of two mouse profilin II isoforms, A and B, which are derived by alternative splicing. They ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| PFN2 VASP | 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 | - |
Curated By
- BioGRID