Mus musculus Protein: Cacna2d3
Summary
InnateDB Protein IDBP-141725.6
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol Cacna2d3
Protein Name calcium channel, voltage-dependent, alpha2/delta subunit 3
Synonyms Cacnad3;
Species Mus musculus
Ensembl Protein ENSMUSP00000022567
InnateDB Gene IDBG-141723 (Cacna2d3)
Protein Structure
UniProt Annotation
Function The alpha-2/delta subunit of voltage-dependent calcium channels regulates calcium current density and activation/inactivation kinetics of the calcium channel. Acts as a regulatory subunit for P/Q-type calcium channel (CACNA1A), N-type (CACNA1B), L-type (CACNA1C OR CACNA1D) but not T-type (CACNA1G). {ECO:0000269PubMed:10200414, ECO:0000269PubMed:9880589}.
Subcellular Localization Membrane {ECO:0000305}; Single-pass type I membrane protein {ECO:0000305}.
Disease Associations
Tissue Specificity Brain-specific. Predominantly expressed in the caudate putamen, entorhinal complex, hippocampus and cortex. {ECO:0000269PubMed:11687876, ECO:0000269PubMed:9880589}.
Comments
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 0 experimentally validated interaction(s) in this database.
They are also associated with 3 interaction(s) predicted by orthology.
Predicted by orthology
Total 3 [view]
Gene Ontology

Molecular Function
Accession GO Term
GO:0005245 voltage-gated calcium channel activity
GO:0046872 metal ion binding
Biological Process
GO:0006816 calcium ion transport
GO:0034765 regulation of ion transmembrane transport
GO:0070588 calcium ion transmembrane transport
Cellular Component
GO:0016021 integral component of membrane
Protein Structure and Domains
PDB ID MGI:1338890
InterPro IPR002035 von Willebrand factor, type A
IPR004010 Cache domain
IPR013608 VWA N-terminal
PFAM PF00092
PF02743
PF08269
PF08399
PRINTS
PIRSF
SMART SM00327
SM01049
TIGRFAMs
Post-translational Modifications
Modification
Cross-References
SwissProt Q9Z1L5
PhosphoSite PhosphoSite-
TrEMBL
UniProt Splice Variant
Entrez Gene 12294
UniGene Mm.488024
RefSeq NP_033915
MGI ID
MGI Symbol Cacna2d3
OMIM
CCDS
HPRD
IMGT
EMBL AJ010949
GenPept CAA09423