SPRY2
Gene Ontology Biological Process
- epidermal growth factor receptor signaling pathway [TAS]
- fibroblast growth factor receptor signaling pathway [TAS]
- negative regulation of apoptotic process [IMP]
- negative regulation of epidermal growth factor receptor signaling pathway [TAS]
- negative regulation of peptidyl-threonine phosphorylation [IDA]
- positive regulation of ERK1 and ERK2 cascade [IMP]
- positive regulation of gene expression [IMP]
- positive regulation of peptidyl-serine phosphorylation [IMP]
- positive regulation of protein kinase B signaling [IMP]
- positive regulation of protein serine/threonine kinase activity [IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
ITSN1
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
Receptor tyrosine kinase ubiquitylation involves the dynamic regulation of Cbl-Spry2 by intersectin 1 and the Shp2 tyrosine phosphatase.
Ubiquitylation of receptor tyrosine kinases (RTK) regulates their trafficking and lysosomal degradation. The multi-domain scaffolding protein intersectin 1 (ITSN1) is an important regulator of this process. ITSN1 stimulates ubiquitylation of the epidermal growth factor receptor (EGFR) through enhancing the activity of the Cbl E3 ubiquitin ligase. However, the precise mechanism through which ITSN1 enhances Cbl activity is unclear. Here, we ... [more]
Throughput
- Low Throughput
Curated By
- BioGRID