RPTOR
Gene Ontology Biological Process
- TOR signaling [IDA]
- cell cycle arrest [TAS]
- cell growth [IMP]
- cellular response to amino acid stimulus [IMP]
- cellular response to nutrient levels [IMP]
- insulin receptor signaling pathway [TAS]
- positive regulation of TOR signaling [IDA]
- positive regulation of protein serine/threonine kinase activity [IDA]
- positive regulation of transcription from RNA polymerase III promoter [IMP]
- regulation of cell size [IMP]
Gene Ontology Molecular Function- 14-3-3 protein binding [IDA]
- RNA polymerase III type 1 promoter DNA binding [IDA]
- RNA polymerase III type 2 promoter DNA binding [IDA]
- RNA polymerase III type 3 promoter DNA binding [IDA]
- TFIIIC-class transcription factor binding [IDA]
- protein binding [IPI]
- protein complex binding [IPI]
- protein kinase binding [IPI]
- 14-3-3 protein binding [IDA]
- RNA polymerase III type 1 promoter DNA binding [IDA]
- RNA polymerase III type 2 promoter DNA binding [IDA]
- RNA polymerase III type 3 promoter DNA binding [IDA]
- TFIIIC-class transcription factor binding [IDA]
- protein binding [IPI]
- protein complex binding [IPI]
- protein kinase binding [IPI]
Gene Ontology Cellular Component
IRS1
Gene Ontology Biological Process
- Fc-epsilon receptor signaling pathway [TAS]
- JAK-STAT cascade involved in growth hormone signaling pathway [TAS]
- cellular response to insulin stimulus [IMP]
- epidermal growth factor receptor signaling pathway [TAS]
- fibroblast growth factor receptor signaling pathway [TAS]
- glucose homeostasis [TAS]
- innate immune response [TAS]
- insulin receptor signaling pathway [IDA, IMP, IPI, TAS]
- insulin-like growth factor receptor signaling pathway [IPI]
- negative regulation of insulin receptor signaling pathway [ISS]
- negative regulation of insulin secretion [IDA]
- neurotrophin TRK receptor signaling pathway [TAS]
- phosphatidylinositol 3-kinase signaling [IDA]
- phosphatidylinositol-mediated signaling [TAS]
- positive regulation of cell proliferation [NAS]
- positive regulation of fatty acid beta-oxidation [IMP]
- positive regulation of glucose import [IMP]
- positive regulation of glucose import in response to insulin stimulus [IDA]
- positive regulation of glucose metabolic process [IMP]
- positive regulation of glycogen biosynthetic process [IMP, NAS]
- positive regulation of insulin receptor signaling pathway [ISS]
- positive regulation of phosphatidylinositol 3-kinase activity [ISS]
- response to insulin [IDA]
- response to peptide hormone [ISS]
- signal transduction [TAS]
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
Raptor binds the SAIN (Shc and IRS-1 NPXY binding) domain of insulin receptor substrate-1 (IRS-1) and regulates the phosphorylation of IRS-1 at Ser-636/639 by mTOR.
In normal physiological states mTOR phosphorylates and activates Akt. However, under diabetic-mimicking conditions mTOR inhibits phosphatidylinositol (PI) 3-kinase/Akt signaling by phosphorylating insulin receptor substrate-1 (IRS-1) at Ser-636/639. The molecular basis for the differential effect of mTOR signaling on Akt is poorly understood. Here, it has been shown that knockdown of mTOR, Raptor, and mLST8, but not Rictor and mSin1, suppresses ... [more]
Throughput
- Low Throughput
Related interactions
Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
---|---|---|---|---|---|---|
RPTOR IRS1 | Affinity Capture-Western 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. | Low | - | BioGRID | - | |
IRS1 RPTOR | Affinity Capture-Western 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. | Low | - | BioGRID | - | |
IRS1 RPTOR | Affinity Capture-Western 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. | Low | - | BioGRID | - | |
IRS1 RPTOR | Reconstituted Complex Reconstituted Complex An interaction is detected between purified proteins in vitro. | Low | - | BioGRID | - |
Curated By
- BioGRID