Gene Information
Gene NameCACNB3
OrganismHomo sapiens (Human)
Gene Length484
Protein NamesVoltage-dependent L-type calcium channel subunit beta-3 (CAB3) (Calcium channel voltage-dependent subunit beta 3)
Target Namevoltage-dependent calcium channel
Target TypeNA
Gene Age950 ( ENSG00000167535 )
Evolutionary StageOpisthokonta
AlphaFoldDBP54284
Gene CardCACNB3
Uniprot IDP54284
PfamPF00625; PF12052
In ASDno
Allosteric Predictionyes (0.79131603)
Ortholog in AnimalsAlpaca_ CACNB3 ( ortholog_one2one )
Dog_ CACNB3 ( ortholog_one2one )
GuineaPig_ CACNB3 ( ortholog_one2one )
Macaque_ CACNB3 ( ortholog_one2one )
Mouse_ Cacnb3 ( ortholog_one2one )
Pig_ CACNB3 ( ortholog_one2one )
Rat_ Cacnb3 ( ortholog_one2one )
Rabbit_ CACNB3 ( ortholog_one2one )
OhnologsCACNB1, CACNB2, CACNB4
ParalogsCACNB4, CACNB2, CACNB1
TissueNA
Tissue SpecificityExpressed mostly in brain, colon and ovary. {ECO:0000269|PubMed:8119293}.
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);NULL(Rat);0.015385(Rabbit)
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 
DBSNP rs2229954 
Subcellular location [CC]Cytoplasm {ECO:0000269|PubMed:34234349}.
Mouse PG classificationNA
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