BAIT
POU5F1
NF-A3, Oct-3, Oct-3/4, Oct-4, Oct3, Oct3/4, Oct4, Otf-3, Otf-4, Otf3, Otf3-rs7, Otf3g, Otf4
POU domain, class 5, transcription factor 1
GO Process (33)
GO Function (18)
GO Component (8)
Gene Ontology Biological Process
- BMP signaling pathway involved in heart induction [ISO]
- blastocyst growth [IGI]
- cardiac cell fate determination [ISO]
- cell fate commitment [IMP]
- cell fate commitment involved in formation of primary germ layer [ISO]
- ectodermal cell fate commitment [IDA]
- endodermal cell fate commitment [IDA]
- endodermal cell fate specification [ISO]
- germ-line stem cell maintenance [IMP]
- mRNA transcription from RNA polymerase II promoter [IDA]
- mesodermal cell fate commitment [IDA]
- negative regulation of calcium ion-dependent exocytosis [IDA]
- negative regulation of cell differentiation [IGI]
- negative regulation of gene silencing by miRNA [ISO]
- negative regulation of protein kinase B signaling [IMP]
- negative regulation of transcription from RNA polymerase II promoter [IGI]
- negative regulation of transcription, DNA-templated [IDA]
- positive regulation of SMAD protein import into nucleus [ISO]
- positive regulation of catenin import into nucleus [ISO]
- positive regulation of protein kinase B signaling [IMP]
- positive regulation of transcription from RNA polymerase II promoter [IDA, IGI, IMP, ISO]
- positive regulation of transcription, DNA-templated [IDA]
- regulation of gene expression [ISO]
- regulation of heart induction by regulation of canonical Wnt signaling pathway [ISO]
- regulation of methylation-dependent chromatin silencing [ISO]
- regulation of transcription, DNA-templated [IDA, ISO]
- response to organic substance [IDA]
- response to retinoic acid [IDA]
- somatic stem cell maintenance [ISO]
- stem cell differentiation [IDA]
- stem cell maintenance [IMP]
- transcription from RNA polymerase II promoter [IDA, ISO]
- trophectodermal cell differentiation [IGI]
Gene Ontology Molecular Function- DNA binding [IDA, IGI, ISO]
- HMG box domain binding [ISO]
- POU domain binding [ISO]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding [IDA]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding transcription factor activity involved in positive regulation of transcription [IDA]
- RNA polymerase II transcription coactivator activity [ISO]
- chromatin binding [IDA]
- miRNA binding [ISO]
- poly(A) RNA binding [ISO]
- protein binding [IPI]
- protein heterodimerization activity [IDA]
- sequence-specific DNA binding [IDA, ISO]
- sequence-specific DNA binding RNA polymerase II transcription factor activity [IDA]
- sequence-specific DNA binding transcription factor activity [IDA, ISO]
- transcription corepressor activity [IDA]
- transcription factor binding [IPI, ISO]
- transcription regulatory region DNA binding [IDA, ISO]
- ubiquitin protein ligase binding [IPI, ISO]
- DNA binding [IDA, IGI, ISO]
- HMG box domain binding [ISO]
- POU domain binding [ISO]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding [IDA]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding transcription factor activity involved in positive regulation of transcription [IDA]
- RNA polymerase II transcription coactivator activity [ISO]
- chromatin binding [IDA]
- miRNA binding [ISO]
- poly(A) RNA binding [ISO]
- protein binding [IPI]
- protein heterodimerization activity [IDA]
- sequence-specific DNA binding [IDA, ISO]
- sequence-specific DNA binding RNA polymerase II transcription factor activity [IDA]
- sequence-specific DNA binding transcription factor activity [IDA, ISO]
- transcription corepressor activity [IDA]
- transcription factor binding [IPI, ISO]
- transcription regulatory region DNA binding [IDA, ISO]
- ubiquitin protein ligase binding [IPI, ISO]
Mus musculus
PREY
FLNA
ABP-280, Dilp2, F730004A14Rik, Fln1, GENA 379, filamin-1, RP23-436K3.1
filamin, alpha
GO Process (19)
GO Function (16)
GO Component (18)
Gene Ontology Biological Process
- actin crosslink formation [ISO]
- actin cytoskeleton organization [IGI]
- actin cytoskeleton reorganization [ISO]
- adenylate cyclase-inhibiting dopamine receptor signaling pathway [ISO]
- cilium assembly [ISO]
- cytoplasmic sequestering of protein [ISO]
- early endosome to late endosome transport [IDA]
- epithelial to mesenchymal transition [IGI]
- establishment of protein localization [ISO]
- mRNA transcription from RNA polymerase II promoter [ISO]
- negative regulation of protein catabolic process [ISO]
- negative regulation of sequence-specific DNA binding transcription factor activity [ISO]
- platelet aggregation [ISO]
- positive regulation of I-kappaB kinase/NF-kappaB signaling [ISO]
- positive regulation of transcription factor import into nucleus [ISO]
- protein localization to cell surface [ISO]
- protein stabilization [ISO]
- receptor clustering [ISO]
- spindle assembly involved in mitosis [ISO]
Gene Ontology Molecular Function- Fc-gamma receptor I complex binding [ISO]
- Rac GTPase binding [ISO]
- Ral GTPase binding [ISO]
- Rho GTPase binding [ISO]
- SMAD binding [ISO]
- actin binding [TAS]
- actin filament binding [ISO]
- glycoprotein binding [ISO]
- mu-type opioid receptor binding [ISO]
- poly(A) RNA binding [ISO]
- protein binding [IPI]
- protein homodimerization activity [ISO]
- protein kinase C binding [IDA]
- signal transducer activity [ISO]
- small GTPase binding [ISO]
- transcription factor binding [ISO]
- Fc-gamma receptor I complex binding [ISO]
- Rac GTPase binding [ISO]
- Ral GTPase binding [ISO]
- Rho GTPase binding [ISO]
- SMAD binding [ISO]
- actin binding [TAS]
- actin filament binding [ISO]
- glycoprotein binding [ISO]
- mu-type opioid receptor binding [ISO]
- poly(A) RNA binding [ISO]
- protein binding [IPI]
- protein homodimerization activity [ISO]
- protein kinase C binding [IDA]
- signal transducer activity [ISO]
- small GTPase binding [ISO]
- transcription factor binding [ISO]
Gene Ontology Cellular Component
- Myb complex [ISO]
- actin cytoskeleton [ISO]
- actin filament [ISO]
- actin filament bundle [IDA]
- apical dendrite [ISO]
- cortical cytoskeleton [ISO]
- cytoplasm [ISO]
- cytosol [ISO]
- dendritic shaft [ISO]
- extracellular vesicular exosome [ISO]
- focal adhesion [ISO]
- membrane [ISO]
- neuronal cell body [ISO]
- nucleus [ISO]
- perinuclear region of cytoplasm [ISO]
- plasma membrane [ISO]
- protein complex [ISO]
- trans-Golgi network [IDA]
Mus musculus
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.
Publication
Oct4 links multiple epigenetic pathways to the pluripotency network.
Oct4 is a well-known transcription factor that plays fundamental roles in stem cell self-renewal, pluripotency, and somatic cell reprogramming. However, limited information is available on Oct4-associated protein complexes and their intrinsic protein-protein interactions that dictate Oct4's critical regulatory activities. Here we employed an improved affinity purification approach combined with mass spectrometry to purify Oct4 protein complexes in mouse embryonic stem ... [more]
Cell Res. Jan. 01, 2012; 22(1);155-67 [Pubmed: 22083510]
Throughput
- High Throughput
Additional Notes
- table S1.
Curated By
- BioGRID