BAIT
CACNB4
CAB4, CACNLB4, EA5, EIG9, EJM, EJM4, EJM6
calcium channel, voltage-dependent, beta 4 subunit
GO Process (7)
GO Function (3)
GO Component (5)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
PREY
CACNA1A
APCA, BI, CACNL1A4, CAV2.1, EA2, FHM, HPCA, MHP, MHP1, SCA6
calcium channel, voltage-dependent, P/Q type, alpha 1A subunit
GO Process (9)
GO Function (4)
GO Component (5)
Gene Ontology Biological Process
- calcium ion import [IBA]
- cell death [IDA]
- energy reserve metabolic process [TAS]
- membrane depolarization [TAS]
- membrane depolarization during action potential [IBA]
- positive regulation of cytosolic calcium ion concentration [IDA, ISS]
- regulation of insulin secretion [TAS]
- small molecule metabolic process [TAS]
- synaptic transmission [IBA, TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
Reconstituted Complex
An interaction is detected between purified proteins in vitro.
Publication
A new beta subtype-specific interaction in alpha1A subunit controls P/Q-type Ca2+ channel activation.
The cytoplasmic beta subunit of voltage-dependent calcium channels modulates channel properties in a subtype-specific manner and is important in channel targeting. A high affinity interaction site between the alpha1 interaction domain (AID) in the I-II cytoplasmic loop of alpha1 and the beta interaction domain (BID) of the beta subunit is highly conserved among subunit subtypes. We describe a new subtype-specific ... [more]
J. Biol. Chem. Apr. 30, 1999; 274(18);12383-90 [Pubmed: 10212211]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| CACNA1A CACNB4 | Reconstituted Complex Reconstituted Complex An interaction is detected between purified proteins in vitro. | Low | - | BioGRID | - |
Curated By
- BioGRID