BAIT
LAMP2
CD107b, LAMP-2, LAMPB, LGP110
lysosomal-associated membrane protein 2
GO Process (4)
GO Function (1)
GO Component (8)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
PREY
TSC1
LAM, TSC
tuberous sclerosis 1
GO Process (17)
GO Function (4)
GO Component (9)
Gene Ontology Biological Process
- activation of Rho GTPase activity [IDA]
- cell cycle arrest [TAS]
- cell-matrix adhesion [IMP]
- insulin receptor signaling pathway [TAS]
- negative regulation of TOR signaling [IMP]
- negative regulation of cell proliferation [IMP]
- negative regulation of insulin receptor signaling pathway [IBA]
- negative regulation of translation [IMP]
- positive regulation of focal adhesion assembly [IDA]
- protein stabilization [IDA]
- rRNA export from nucleus [IMP]
- regulation of cell cycle [IBA]
- regulation of cell-matrix adhesion [IMP]
- regulation of phosphoprotein phosphatase activity [IMP]
- regulation of stress fiber assembly [IDA]
- regulation of translation [IDA]
- response to insulin [IDA]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
Proximity Label-MS
An interaction is inferred when a bait-enzyme fusion protein selectively modifies a vicinal protein with a diffusible reactive product, followed by affinity capture of the modified protein and identification by mass spectrometric methods.
Publication
A proximity-dependent biotinylation map of a human cell.
Compartmentalization is a defining characteristic of eukaryotic cells, and partitions distinct biochemical processes into discrete subcellular locations. Microscopy1 and biochemical fractionation coupled with mass spectrometry2-4 have defined the proteomes of a variety of different organelles, but many intracellular compartments have remained refractory to such approaches. Proximity-dependent biotinylation techniques such as BioID provide an alternative approach to define the composition of ... [more]
Nature Jun. 02, 2021; (); [Pubmed: 34079125]
Quantitative Score
- 76.27 [FoldChange]
Throughput
- High Throughput
Additional Notes
- BioID
- SAINTexpress (v.3.6.1) was used to identify proximity interactions and those with a Bayesian FDR =< 0.01 were considered high confidence. The score represents the fold change of the average spectral count in sample replicates relative to the average in control replicates.
Curated By
- BioGRID