BAIT
CNTNAP1
CASPR, CNTNAP, NRXN4, P190
contactin associated protein 1
GO Process (9)
GO Function (4)
GO Component (4)
Gene Ontology Biological Process
- axon cargo transport [ISS]
- axon guidance [TAS]
- cytoskeleton organization [ISS]
- neuron projection morphogenesis [ISS]
- neuronal action potential propagation [ISS]
- paranodal junction assembly [ISS]
- positive regulation of signal transduction [TAS]
- protein localization to paranode region of axon [ISS]
- signal transduction [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
PREY
TRIM25
EFP, RNF147, Z147, ZNF147
tripartite motif containing 25
GO Process (7)
GO Function (3)
GO Component (3)
Gene Ontology Biological Process
- innate immune response [IDA, TAS]
- negative regulation of type I interferon production [TAS]
- positive regulation of I-kappaB kinase/NF-kappaB signaling [IDA]
- positive regulation of NF-kappaB transcription factor activity [IMP]
- positive regulation of sequence-specific DNA binding transcription factor activity [IMP]
- regulation of viral entry into host cell [IDA]
- regulation of viral release from host cell [IMP]
Gene Ontology Molecular Function
Homo sapiens
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
A CASPR1-ATP1B3 protein interaction modulates plasma membrane localization of Na+/K+-ATPase in brain microvascular endothelial cells.
Contactin-associated protein 1 (CASPR1 or CNTNAP1) was recently reported to be expressed in brain microvascular endothelial cells (BMECs), the major component of the blood-brain barrier. To investigate CASPR1's physiological role in BMECs, here we used CASPR1 as a bait in a yeast two-hybrid screen to identify CASPR1-interacting proteins and identified the β3 subunit of Na+/K+-ATPase (ATP1B3) as a CASPR1-binding protein. ... [more]
J. Biol. Chem. Feb. 21, 2019; (); [Pubmed: 30792309]
Throughput
- High Throughput
Curated By
- BioGRID