BAIT
GJA1
AVSD3, CMDR, CX43, GJAL, HLHS1, HSS, ODDD
gap junction protein, alpha 1, 43kDa
GO Process (11)
GO Function (4)
GO Component (11)
Gene Ontology Biological Process
- atrial cardiac muscle cell action potential [TAS]
- cell communication by electrical coupling [IDA]
- cell-cell signaling [TAS]
- gap junction assembly [TAS]
- heart development [TAS]
- ion transmembrane transport [TAS]
- membrane organization [TAS]
- muscle contraction [TAS]
- positive regulation of I-kappaB kinase/NF-kappaB signaling [IMP]
- signal transduction [IMP]
- transport [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- Golgi apparatus [ISS]
- Golgi membrane [TAS]
- Golgi-associated vesicle membrane [TAS]
- endoplasmic reticulum membrane [TAS]
- extracellular vesicular exosome [IDA]
- focal adhesion [IDA]
- gap junction [IDA, ISS]
- integral component of plasma membrane [TAS]
- intercalated disc [IDA, ISS]
- membrane raft [ISS]
- plasma membrane [ISS, TAS]
Homo sapiens
PREY
ATP7A
DSMAX, MK, MNK, SMAX3, RP3-465G10.1
ATPase, Cu++ transporting, alpha polypeptide
GO Process (38)
GO Function (7)
GO Component (11)
Gene Ontology Biological Process
- T-helper cell differentiation [ISS]
- blood vessel development [ISS]
- blood vessel remodeling [ISS]
- cartilage development [ISS]
- catecholamine metabolic process [ISS]
- cellular copper ion homeostasis [IMP]
- central nervous system neuron development [ISS]
- cerebellar Purkinje cell differentiation [ISS]
- collagen fibril organization [ISS]
- copper ion export [ISS]
- copper ion import [ISS]
- copper ion transport [IMP]
- detoxification of copper ion [ISS]
- dopamine metabolic process [ISS]
- elastic fiber assembly [ISS]
- elastin biosynthetic process [ISS]
- epinephrine metabolic process [ISS]
- extracellular matrix organization [ISS]
- hair follicle morphogenesis [ISS]
- ion transmembrane transport [TAS]
- locomotory behavior [ISS]
- lung alveolus development [ISS]
- mitochondrion organization [ISS]
- negative regulation of metalloenzyme activity [ISS]
- neuron projection morphogenesis [ISS]
- norepinephrine metabolic process [ISS]
- peptidyl-lysine modification [ISS]
- pigmentation [ISS]
- positive regulation of catalytic activity [ISS]
- positive regulation of metalloenzyme activity [ISS]
- positive regulation of oxidoreductase activity [IDA]
- pyramidal neuron development [ISS]
- regulation of oxidative phosphorylation [ISS]
- removal of superoxide radicals [ISS]
- serotonin metabolic process [ISS]
- skin development [ISS]
- transmembrane transport [TAS]
- tryptophan metabolic process [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
- 35.0 [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