Gene Information
Gene NameCACNA2D1
OrganismHomo sapiens (Human)
Gene Length1103
Protein NamesVoltage-dependent calcium channel subunit alpha-2/delta-1 (Voltage-gated calcium channel subunit alpha-2/delta-1) [Cleaved into: Voltage-dependent calcium channel subunit alpha-2-1; Voltage-dependent calcium channel subunit delta-1]
Target Namevoltage-dependent calcium channel
Target TypeNA
Gene Age680 ( ENSG00000153956 )
Evolutionary StageEumetazoa
AlphaFoldDBP54289
Gene CardCACNA2D1
Uniprot IDP54289
PfamPF08473; PF13768; PF08399
In ASDno
Allosteric Predictionyes (0.702104207)
Ortholog in AnimalsAlpaca_ CACNA2D1 ( ortholog_one2one )
GuineaPig_ CACNA2D1 ( ortholog_one2one )
Macaque_ CACNA2D1 ( ortholog_one2one )
Mouse_ Cacna2d1 ( ortholog_one2one )
Pig_ CACNA2D1 ( ortholog_one2one )
Rat_ Cacna2d1 ( ortholog_one2one )
Rabbit_ CACNA2D1 ( ortholog_one2one )
OhnologsCACNA2D2, CACNA2D3
ParalogsCACHD1, CACNA2D2, CACNA2D3, CACNA2D4
TissueNA
Tissue SpecificityIsoform 1 is expressed in skeletal muscle. Isoform 2 is expressed in the central nervous system. Isoform 2, isoform 4 and isoform 5 are expressed in neuroblastoma cells. Isoform 3, isoform 4 and isoform 5 are expressed in the aorta. {ECO:0000269|PubMed:1309651, ECO:0000269|PubMed:8107964}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 7MIX  (EM  3.00A  7MIY  (EM  3.10A  7UHF  (EM  3.10A  7UHG  (EM  3.00A  7VFS  (EM  2.80A  7VFU  (EM  3.00A  7VFV  (EM  3.00A  7VFW  (EM  3.30A 
DBSNP rs9886043  rs35131433 
Subcellular location [CC]Membrane {ECO:0000305};
Single-pass type I membrane protein {ECO:0000305}.
Mouse PG classificationNA
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