BAIT
RAB5A
RAB5
RAB5A, member RAS oncogene family
GO Process (13)
GO Function (4)
GO Component (16)
Gene Ontology Biological Process
- GTP catabolic process [IDA]
- Rab protein signal transduction [IBA]
- blood coagulation [TAS]
- early endosome to late endosome transport [IMP]
- endocytosis [IDA]
- intracellular protein transport [IBA]
- positive regulation of exocytosis [IMP]
- receptor internalization involved in canonical Wnt signaling pathway [IMP]
- regulation of endocytosis [IBA]
- regulation of endosome size [IMP]
- regulation of filopodium assembly [IDA]
- regulation of synaptic vesicle exocytosis [IMP]
- synaptic vesicle recycling [IDA]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- axon [ISS]
- axon terminus [ISS]
- cytoplasm [IDA]
- cytoplasmic side of early endosome membrane [IMP]
- cytosol [IDA]
- dendrite [ISS]
- early endosome [IDA]
- endocytic vesicle [IBA]
- endosome [ISS]
- endosome membrane [TAS]
- extracellular vesicular exosome [IDA]
- neuronal cell body [ISS]
- plasma membrane [IBA]
- somatodendritic compartment [IDA]
- synaptic vesicle [ISS]
- terminal bouton [IDA]
Homo sapiens
PREY
RAB3GAP1
P130, RAB3GAP, RAB3GAP130, WARBM1
RAB3 GTPase activating protein subunit 1 (catalytic)
GO Process (14)
GO Function (3)
GO Component (4)
Gene Ontology Biological Process
- brain development [IMP]
- camera-type eye development [IMP]
- establishment of protein localization to endoplasmic reticulum membrane [IMP]
- face morphogenesis [IMP]
- hypothalamus development [IMP]
- lipid particle organization [IMP]
- positive regulation of GTP catabolic process [IMP]
- positive regulation of Rab GTPase activity [IMP, ISS]
- positive regulation of endoplasmic reticulum tubular network organization [IMP]
- positive regulation of glutamate neurotransmitter secretion in response to membrane depolarization [ISS]
- regulation of GTPase activity [IDA]
- regulation of calcium ion-dependent exocytosis of neurotransmitter [ISS]
- regulation of excitatory postsynaptic membrane potential [ISS]
- regulation of short-term neuronal synaptic plasticity [ISS]
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
- 88.0 [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