PFN1
Gene Ontology Biological Process
- negative regulation of actin filament bundle assembly [ISO]
- negative regulation of actin filament polymerization [ISO]
- negative regulation of stress fiber assembly [ISO]
- neural tube closure [IGI]
- positive regulation of ATPase activity [ISO]
- positive regulation of DNA metabolic process [ISO]
- positive regulation of actin filament polymerization [ISO]
- positive regulation of epithelial cell migration [ISO]
- positive regulation of ruffle assembly [ISO]
- positive regulation of stress fiber assembly [ISO]
- positive regulation of transcription from RNA polymerase II promoter [ISO]
- positive regulation of viral transcription [ISO]
- regulation of actin polymerization or depolymerization [TAS]
- regulation of transcription from RNA polymerase II promoter [IGI]
- sequestering of actin monomers [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
MYPOP
Gene Ontology Biological Process
Gene Ontology Molecular Function- DNA binding [IDA]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding [IDA, IMP]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding transcription factor activity involved in negative regulation of transcription [IDA, IMP]
- protein binding [IPI]
- protein homodimerization activity [IPI]
- sequence-specific DNA binding transcription factor activity [IDA]
- DNA binding [IDA]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding [IDA, IMP]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding transcription factor activity involved in negative regulation of transcription [IDA, IMP]
- protein binding [IPI]
- protein homodimerization activity [IPI]
- sequence-specific DNA binding transcription factor activity [IDA]
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.
Publication
Profilin regulates the activity of p42POP, a novel Myb-related transcription factor.
Profilins, regulators of cytoplasmic actin dynamics, also bind to several nuclear proteins but the significance of these interactions is mostly unclear. Here, we describe a novel Myb-related transcription factor, p42POP, as a new ligand for profilin and show that profilin regulates its activity. p42POP comprises a unique combination of domains and is widely expressed in mouse tissues. In contrast to ... [more]
Throughput
- Low Throughput
Curated By
- BioGRID