SOCS1
Gene Ontology Biological Process
- JAK-STAT cascade [TAS]
- JAK-STAT cascade involved in growth hormone signaling pathway [TAS]
- cytokine-mediated signaling pathway [IBA, ISS, TAS]
- interferon-gamma-mediated signaling pathway [TAS]
- negative regulation of JAK-STAT cascade [IBA, ISS, NAS]
- negative regulation of insulin receptor signaling pathway [IBA, ISS]
- negative regulation of protein kinase activity [TAS]
- negative regulation of tyrosine phosphorylation of Stat3 protein [ISS]
- regulation of interferon-gamma-mediated signaling pathway [TAS]
- regulation of protein phosphorylation [ISS]
- regulation of type I interferon-mediated signaling pathway [TAS]
- type I interferon signaling pathway [TAS]
Gene Ontology Molecular Function
PVRL3
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
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
Nectin-4 co-stimulates the prolactin receptor by interacting with SOCS1 and inhibiting its activity on the JAK2-STAT5a signaling pathway.
Cell-surface cytokine receptors are regulated by their cis-interacting stimulatory and inhibitory co-receptors. We previously showed that the Ig-like cell-adhesion molecule nectin-4 cis-interacts with the prolactin receptor through the extracellular region and stimulates prolactin-induced prolactin receptor activation and signaling, resulting in alveolar development in the mouse mammary gland. However, it remains unknown how this interaction stimulates these effects. We show here ... [more]
Throughput
- Low Throughput
Additional Notes
- Source of SOCS1 not clear
Curated By
- BioGRID