SLC8A1
Gene Ontology Biological Process
- calcium ion export [IMP, ISO]
- calcium ion homeostasis [IMP]
- calcium ion import [IMP, ISO]
- calcium ion transmembrane transport [IMP, ISO]
- calcium ion transport [IDA, IMP]
- calcium ion transport into cytosol [IMP, ISO]
- cardiac muscle cell development [IMP]
- cardiac muscle contraction [IGI]
- cell communication by electrical coupling involved in cardiac conduction [ISO]
- cellular calcium ion homeostasis [ISO]
- cellular response to cAMP [ISO]
- cellular response to caffeine [IMP]
- cellular response to reactive oxygen species [ISO]
- cellular sodium ion homeostasis [ISO]
- embryonic heart tube development [IMP]
- embryonic placenta development [IMP]
- heart morphogenesis [IGI]
- muscle fiber development [IGI]
- negative regulation of cytosolic calcium ion concentration [IMP]
- positive regulation of cytosolic calcium ion concentration [ISO]
- positive regulation of fibroblast migration [ISO]
- positive regulation of the force of heart contraction [ISO]
- post-embryonic development [IGI]
- regulation of calcium ion transport [ISO]
- regulation of cardiac muscle cell membrane potential [TAS]
- regulation of cardiac muscle contraction by regulation of the release of sequestered calcium ion [ISO]
- regulation of heart rate [IMP]
- regulation of sodium ion transport [ISO]
- regulation of the force of heart contraction [IMP]
- relaxation of smooth muscle [IMP]
- response to ATP [ISO]
- response to hypoxia [ISO]
- response to muscle stretch [ISO]
- sodium ion export [IMP, ISO]
- sodium ion import [IMP, ISO]
- sodium ion transmembrane transport [IDA]
- sodium ion transport [IDA, ISO]
- vascular smooth muscle contraction [IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- T-tubule [IDA, ISO]
- Z disc [ISO]
- basolateral plasma membrane [IDA]
- cell [IMP]
- cell projection [ISO]
- cytosol [IMP]
- dendritic shaft [ISO]
- dendritic spine [ISO]
- integral component of membrane [TAS]
- integral component of plasma membrane [ISO]
- intercalated disc [ISO]
- intracellular [IMP]
- membrane [IDA]
- microtubule [ISO]
- mitochondrion [ISO]
- plasma membrane [IDA, ISO]
- sarcolemma [IDA, ISO]
SNTB1
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Affinity Capture-Western
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 identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.
Publication
Mapping the in vitro interactome of cardiac sodium (Na+ )-calcium (Ca2+ ) exchanger 1 (NCX1).
The sodium (Na+ )-calcium (Ca2+ ) exchanger 1 (NCX1) is an antiporter membrane protein encoded by the SLC8A1 gene. In the heart, it maintains cytosolic Ca2+ homeostasis, serving as the primary mechanism for Ca2+ extrusion during relaxation. Dysregulation of NCX1 is observed in end-stage human heart failure. In this study, we used affinity purification coupled with MS in rat left ... [more]
Throughput
- Low Throughput
Related interactions
Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
---|---|---|---|---|---|---|
SLC8A1 SNTB1 | Reconstituted Complex Reconstituted Complex An interaction is inferred between proteins in vitro. This can include proteins in recombinant form or proteins isolated directly from cells with recombinant or purified bait. For example, GST pull-down assays where a GST-tagged protein is first isolated and then used to fish interactors from cell lysates are considered reconstituted complexes (e.g. PUBMED: 14657240, Fig. 4A or PUBMED: 14761940, Fig. 5). This can also include gel-shifts, surface plasmon resonance, isothermal titration calorimetry (ITC) and bio-layer interferometry (BLI) experiments. The bait-hit directionality may not be clear for 2 interacting proteins. In these cases the directionality is up to the discretion of the curator. | High | - | BioGRID | - |
Curated By
- BioGRID