CD274
Gene Ontology Biological Process
- T cell costimulation [IDA, TAS]
- cell surface receptor signaling pathway [IDA]
- immune response [IDA]
- negative regulation of activated T cell proliferation [IMP]
- negative regulation of interferon-gamma production [IMP]
- negative regulation of interleukin-10 production [IMP]
- negative regulation of tumor necrosis factor superfamily cytokine production [IMP]
- positive regulation of T cell proliferation [TAS]
- positive regulation of interleukin-10 secretion [IDA]
- regulation of T cell apoptotic process [IMP]
- regulation of activated T cell proliferation [IMP]
- signal transduction [IDA]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
CD80
Gene Ontology Biological Process
- Fc-epsilon receptor signaling pathway [TAS]
- T cell activation [IC]
- T cell costimulation [TAS]
- cell-cell signaling [IC]
- epidermal growth factor receptor signaling pathway [TAS]
- fibroblast growth factor receptor signaling pathway [TAS]
- innate immune response [TAS]
- intracellular signal transduction [NAS]
- neurotrophin TRK receptor signaling pathway [TAS]
- phosphatidylinositol-mediated signaling [TAS]
- positive regulation of T-helper 1 cell differentiation [NAS]
- positive regulation of granulocyte macrophage colony-stimulating factor biosynthetic process [NAS]
- positive regulation of interleukin-2 biosynthetic process [NAS]
- positive regulation of peptidyl-tyrosine phosphorylation [IDA]
- positive regulation of signal transduction [NAS]
- positive regulation of transcription, DNA-templated [NAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Reconstituted Complex
An interaction is inferred between proteins in vitro. This can include proteins in recombinant form or proteins isolated directly from cells with recombinant or purified bait. For example, GST pull-down assays where a GST-tagged protein is first isolated and then used to fish interactors from cell lysates are considered reconstituted complexes (e.g. PUBMED: 14657240, Fig. 4A or PUBMED: 14761940, Fig. 5). This can also include gel-shifts, surface plasmon resonance, isothermal titration calorimetry (ITC) and bio-layer interferometry (BLI) experiments. The bait-hit directionality may not be clear for 2 interacting proteins. In these cases the directionality is up to the discretion of the curator.
Publication
A secreted protein microarray platform for extracellular protein interaction discovery.
Characterization of the extracellular protein interactome has lagged far behind that of intracellular proteins, where mass spectrometry and yeast two-hybrid technologies have excelled. Improved methods for identifying receptor-ligand and extracellular matrix protein interactions will greatly accelerate biological discovery in cell signaling and cellular communication. These technologies must be able to identify low-affinity binding events that are often observed between membrane-bound ... [more]
Throughput
- High Throughput
Additional Notes
- protein microarray assay in which receptor protein was screened for interactions with a secreted protein library
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| CD80 CD274 | Reconstituted Complex Reconstituted Complex An interaction is inferred between proteins in vitro. This can include proteins in recombinant form or proteins isolated directly from cells with recombinant or purified bait. For example, GST pull-down assays where a GST-tagged protein is first isolated and then used to fish interactors from cell lysates are considered reconstituted complexes (e.g. PUBMED: 14657240, Fig. 4A or PUBMED: 14761940, Fig. 5). This can also include gel-shifts, surface plasmon resonance, isothermal titration calorimetry (ITC) and bio-layer interferometry (BLI) experiments. The bait-hit directionality may not be clear for 2 interacting proteins. In these cases the directionality is up to the discretion of the curator. | High | - | BioGRID | 858351 |
Curated By
- BioGRID