PTN
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
MFRP
Gene Ontology Biological Process
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
Identification of orphan ligand-receptor relationships using a cell-based CRISPRa enrichment screening platform.
Secreted proteins, which include cytokines, hormones, and growth factors, are extracellular ligands that control key signaling pathways mediating cell-cell communication within and between tissues and organs. Many drugs target secreted ligands and their cell surface receptors. Still, there are hundreds of secreted human proteins that either have no identified receptors ('orphans') or are likely to act through cell surface receptors ... [more]
Throughput
- High Throughput
Additional Notes
- CRISPR interaction screen
- CRISPR screen
- interaction confirmed by SRP
- interaction identified in a CRISPRa/magnetic cell sorting screen
Curated By
- BioGRID