BAIT
STX7
RP11-560I21.1
syntaxin 7
GO Process (8)
GO Function (4)
GO Component (18)
Gene Ontology Biological Process
- intracellular protein transport [IBA]
- organelle assembly [IDA]
- organelle localization [IDA]
- positive regulation of T cell mediated cytotoxicity [IMP]
- positive regulation of receptor localization to synapse [IMP]
- regulation of protein localization to plasma membrane [IDA]
- vesicle docking [IBA]
- vesicle fusion [IBA]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- SNARE complex [IBA]
- azurophil granule [IDA]
- early endosome [IDA]
- endocytic vesicle [IDA]
- endomembrane system [IBA]
- endosome [IDA]
- extracellular vesicular exosome [IDA]
- immunological synapse [IDA]
- integral component of membrane [IBA]
- intracellular membrane-bounded organelle [IDA]
- late endosome [IDA]
- lysosomal membrane [IDA]
- lysosome [IDA]
- perinuclear region of cytoplasm [IDA]
- plasma membrane [IDA]
- recycling endosome [IDA]
- tertiary granule [IDA]
- vesicle [IDA]
Homo sapiens
PREY
SLC9A1
APNH, NHE-1, NHE1, PPP1R143, RP4-633N17.1
solute carrier family 9, subfamily A (NHE1, cation proton antiporter 1), member 1
GO Process (32)
GO Function (9)
GO Component (11)
Gene Ontology Biological Process
- carbohydrate metabolic process [TAS]
- cell migration [TAS]
- cellular response to acidic pH [IDA, ISS]
- cellular response to epinephrine stimulus [IMP]
- cellular response to mechanical stimulus [TAS]
- cellular sodium ion homeostasis [IDA]
- glycosaminoglycan metabolic process [TAS]
- hyaluronan catabolic process [TAS]
- hyaluronan metabolic process [TAS]
- hydrogen ion transmembrane transport [IDA]
- ion transport [TAS]
- maintenance of cell polarity [TAS]
- positive regulation of NFAT protein import into nucleus [IDA]
- positive regulation of calcineurin-NFAT signaling cascade [IDA]
- positive regulation of calcium:sodium antiporter activity [IMP]
- positive regulation of cardiac muscle hypertrophy [IMP]
- positive regulation of the force of heart contraction [IMP]
- positive regulation of transcription from RNA polymerase II promoter [IDA]
- protein oligomerization [ISS]
- regulation of cardiac muscle cell membrane potential [TAS]
- regulation of cardiac muscle contraction by calcium ion signaling [IMP]
- regulation of focal adhesion assembly [TAS]
- regulation of intracellular pH [IDA]
- regulation of pH [IDA, TAS]
- regulation of stress fiber assembly [TAS]
- regulation of the force of heart contraction by cardiac conduction [IMP]
- response to acidic pH [IDA]
- response to muscle stretch [IMP]
- small molecule metabolic process [TAS]
- sodium ion export [ISS]
- sodium ion import across plasma membrane [IDA]
- transmembrane transport [TAS]
Gene Ontology Molecular Function- calcium-dependent protein binding [IDA]
- phosphatidylinositol-4,5-bisphosphate binding [TAS]
- protein binding [IPI]
- protein binding, bridging [TAS]
- protein complex scaffold [TAS]
- protein phosphatase 2B binding [IDA, IPI]
- sodium:proton antiporter activity [IDA, ISS]
- sodium:proton antiporter activity involved in regulation of cardiac muscle cell membrane potential [TAS]
- solute:proton antiporter activity [TAS]
- calcium-dependent protein binding [IDA]
- phosphatidylinositol-4,5-bisphosphate binding [TAS]
- protein binding [IPI]
- protein binding, bridging [TAS]
- protein complex scaffold [TAS]
- protein phosphatase 2B binding [IDA, IPI]
- sodium:proton antiporter activity [IDA, ISS]
- sodium:proton antiporter activity involved in regulation of cardiac muscle cell membrane potential [TAS]
- solute:proton antiporter activity [TAS]
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
- 40.0 [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