BAIT
PSTPIP1
CD2BP1, CD2BP1L, CD2BP1S, H-PIP, PAPAS, PSTPIP
proline-serine-threonine phosphatase interacting protein 1
GO Process (3)
GO Function (1)
GO Component (2)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Homo sapiens
PREY
RPL18A
L18A
ribosomal protein L18a
GO Process (13)
GO Function (3)
GO Component (3)
Gene Ontology Biological Process
- RNA metabolic process [TAS]
- SRP-dependent cotranslational protein targeting to membrane [TAS]
- cellular protein metabolic process [TAS]
- gene expression [TAS]
- mRNA metabolic process [TAS]
- nuclear-transcribed mRNA catabolic process, nonsense-mediated decay [TAS]
- translation [NAS, TAS]
- translational elongation [TAS]
- translational initiation [TAS]
- translational termination [TAS]
- viral life cycle [TAS]
- viral process [TAS]
- viral transcription [TAS]
Gene Ontology Molecular Function
Homo sapiens
Affinity Capture-MS
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 is identified by mass spectrometric methods.
Publication
Large-scale mapping of human protein-protein interactions by mass spectrometry.
Mapping protein-protein interactions is an invaluable tool for understanding protein function. Here, we report the first large-scale study of protein-protein interactions in human cells using a mass spectrometry-based approach. The study maps protein interactions for 338 bait proteins that were selected based on known or suspected disease and functional associations. Large-scale immunoprecipitation of Flag-tagged versions of these proteins followed by ... [more]
Mol. Syst. Biol. Mar. 14, 2007; 3(0);89 [Pubmed: 17353931]
Quantitative Score
- 0.375 [Confidence Score]
Throughput
- High Throughput
Ontology Terms
- cell line: hek-293 cell (BTO:0000007)
Additional Notes
- Exogenous expression of bait
Curated By
- BioGRID