BAIT
SH2B1
PSM, SH2B
SH2B adaptor protein 1
GO Process (1)
GO Function (1)
GO Component (1)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Homo sapiens
PREY
IGF1R
CD221, IGFIR, IGFR, JTK13
insulin-like growth factor 1 receptor
GO Process (15)
GO Function (10)
GO Component (5)
Gene Ontology Biological Process
- immune response [IMP]
- inactivation of MAPKK activity [IDA]
- insulin receptor signaling pathway [TAS]
- insulin-like growth factor receptor signaling pathway [IDA]
- negative regulation of apoptotic process [IDA]
- peptidyl-tyrosine autophosphorylation [IMP]
- phosphatidylinositol 3-kinase signaling [IC]
- phosphatidylinositol-mediated signaling [IDA]
- positive regulation of DNA replication [IMP]
- positive regulation of cell migration [IMP]
- positive regulation of cell proliferation [TAS]
- protein autophosphorylation [IDA]
- protein tetramerization [IDA]
- regulation of JNK cascade [IDA]
- signal transduction [TAS]
Gene Ontology Molecular Function- identical protein binding [IPI]
- insulin binding [IPI]
- insulin receptor binding [IDA]
- insulin receptor substrate binding [IPI]
- insulin-like growth factor I binding [IPI]
- insulin-like growth factor binding [IDA]
- insulin-like growth factor-activated receptor activity [IDA]
- phosphatidylinositol 3-kinase binding [IPI]
- protein binding [IPI]
- protein tyrosine kinase activity [IDA, TAS]
- identical protein binding [IPI]
- insulin binding [IPI]
- insulin receptor binding [IDA]
- insulin receptor substrate binding [IPI]
- insulin-like growth factor I binding [IPI]
- insulin-like growth factor binding [IDA]
- insulin-like growth factor-activated receptor activity [IDA]
- phosphatidylinositol 3-kinase binding [IPI]
- protein binding [IPI]
- protein tyrosine kinase activity [IDA, TAS]
Gene Ontology Cellular Component
Homo sapiens
Two-hybrid
Bait protein expressed as a DNA binding domain (DBD) fusion and prey expressed as a transcriptional activation domain (TAD) fusion and interaction measured by reporter gene activation.
Publication
Kinase activation through dimerization by human SH2-B.
The isoforms of SH2-B, APS, and Lnk form a family of signaling proteins that have been described as activators, mediators, or inhibitors of cytokine and growth factor signaling. We now show that the three alternatively spliced isoforms of human SH2-B readily homodimerize in yeast two-hybrid and cellular transfections assays, and this is mediated specifically by a unique domain in its ... [more]
Mol. Cell. Biol. Apr. 01, 2005; 25(7);2607-21 [Pubmed: 15767667]
Throughput
- Low Throughput
Additional Notes
- yeast 3-hybrid assays used
Curated By
- BioGRID