Gene Page: CACNA1A

Summary
GeneID  773
Symbol  CACNA1A
Synonyms  APCA|CACNL1A4|CAV2.1|EA2|FHM|HPCA|MHP|MHP1|SCA6
Description  calcium channel, voltage-dependent, P/Q type, alpha 1A subunit
See related  HGNC:1388|MIM:601011|HPRD:03004|
Locus tag  -
Gene type  protein-coding
Map location  19p13.2-p13.1
 
Gene in Data Sources
Gene set name Method of gene set Evidence Info
GO_AnnotationMapping neuro-related keywords to Gene Ontology annotationsHits with neuro-related keywords: 21 
 
General Gene Expression (microarray) ?
 
Gene Expression in Brain Regions (new)
 
Top co-expressed genes in Brain Regions (new)
GenePearson's Correlation Spearman's Correlation
Top 10 positively co-expressed genes
BAT2L0.930.95
GATAD2B0.930.93
NAV10.930.93
KIAA15490.930.95
SLC7A60.930.93
CELSR30.930.95
CRAMP1L0.920.93
MFHAS10.920.94
ZMIZ10.920.93
RAD54L20.920.90
Top 10 negatively co-expressed genes
SERPINB6-0.68-0.77
AF347015.31-0.66-0.88
S100B-0.66-0.85
AIFM3-0.65-0.77
C5orf53-0.65-0.76
FXYD1-0.65-0.86
MT-CO2-0.65-0.88
HEPN1-0.65-0.76
HSD17B14-0.65-0.79
TSC22D4-0.64-0.78
Gene Ontology
Molecular functionGO termEvidenceNeuro keywordsPubMed ID
GO:0019905syntaxin bindingIDASynap (GO term level: 5)8692999 
GO:0005509calcium ion bindingIEA-
GO:0005515protein bindingIPI8692999 |11865310 
GO:0005244voltage-gated ion channel activityIEA-
GO:0008331high voltage-gated calcium channel activityIEA-
Biological processGO termEvidenceNeuro keywordsPubMed ID
GO:0007416synaptogenesisIEASynap (GO term level: 6)-
GO:0021680cerebellar Purkinje cell layer developmentIEAneuron, axon, Synap, dendrite (GO term level: 12)-
GO:0021679cerebellar molecular layer developmentIEAneuron, dendrite (GO term level: 12)-
GO:0021702cerebellar Purkinje cell differentiationIEAneuron, GABA, Brain (GO term level: 15)-
GO:0007274neuromuscular synaptic transmissionIEAneuron, Synap (GO term level: 7)-
GO:0014056regulation of acetylcholine secretionIEANeurotransmitter (GO term level: 10)-
GO:0014051gamma-aminobutyric acid secretionIEAGABA, Brain, Neurotransmitter (GO term level: 10)-
GO:0021590cerebellum maturationIEABrain (GO term level: 11)-
GO:0060024rhythmic synaptic transmissionIEASynap (GO term level: 8)-
GO:0021953central nervous system neuron differentiationIEAneuron (GO term level: 9)-
GO:0007214gamma-aminobutyric acid signaling pathwayIEAGABA, Neurotransmitter (GO term level: 8)-
GO:0050770regulation of axonogenesisIEAneuron, axon (GO term level: 13)-
GO:0042133neurotransmitter metabolic processIEAneuron, axon, Synap, Neurotransmitter (GO term level: 8)-
GO:0043524negative regulation of neuron apoptosisIEAneuron (GO term level: 9)-
GO:0048791calcium ion-dependent exocytosis of neurotransmitterIEASynap, Neurotransmitter (GO term level: 9)-
GO:0035249synaptic transmission, glutamatergicIEAneuron, glutamate, Synap, Neurotransmitter (GO term level: 8)-
GO:0048813dendrite morphogenesisIEAneurite, dendrite (GO term level: 12)-
GO:0000096sulfur amino acid metabolic processIEA-
GO:0007204elevation of cytosolic calcium ion concentrationISS-
GO:0016049cell growthIEA-
GO:0008219cell deathIDA16595610 
GO:0006006glucose metabolic processIEA-
GO:0007628adult walking behaviorIEA-
GO:0006816calcium ion transportIEA-
GO:0006811ion transportIEA-
GO:0050885neuromuscular process controlling balanceIEA-
GO:0050883musculoskeletal movement, spinal reflex actionIEA-
GO:0032353negative regulation of hormone biosynthetic processIEA-
GO:0042403thyroid hormone metabolic processIEA-
GO:0048266behavioral response to painIEA-
GO:0030644cellular chloride ion homeostasisIEA-
GO:0043113receptor clusteringIEA-
GO:0017158regulation of calcium ion-dependent exocytosisIEA-
GO:0021750vestibular nucleus developmentIEA-
GO:0051899membrane depolarizationIEA-
Cellular componentGO termEvidenceNeuro keywordsPubMed ID
GO:0043025cell somaIEAaxon, dendrite (GO term level: 4)-
GO:0042995cell projectionIDAaxon (GO term level: 4)16595610 
GO:0030425dendriteIEAneuron, axon, dendrite (GO term level: 6)-
GO:0005634nucleusIDA16595610 
GO:0005737cytoplasmIDA16595610 
GO:0016021integral to membraneTAS16595610 
GO:0005886plasma membraneEXP8825650 
GO:0005886plasma membraneIDA16595610 
GO:0005891voltage-gated calcium channel complexIEA-
 
InteractionsShown by Network
InteractorsAliases BOfficial full name BExperimentalSourcePubMed ID
CABP1CALBRAIN | HCALB_BRcalcium binding protein 1-HPRD,BioGRID11865310 |14570872 
CACNB1CAB1 | CACNLB1 | CCHLB1 | MGC41896calcium channel, voltage-dependent, beta 1 subunit-HPRD1370480 
CACNB4CAB4 | CACNLB4 | EA5 | EJMcalcium channel, voltage-dependent, beta 4 subunit-HPRD,BioGRID9442082 |10212211 
GNB1-guanine nucleotide binding protein (G protein), beta polypeptide 1An unspecified isoform of Cav2.1 interacts with G-beta-1. This interaction was modeled on a demonstrated interaction between Cav2.1 and G-beta-1, both from unspecified species.BIND15953418 
SLC44A1CD92 | CDW92 | CHTL1 | CTL1 | RP11-287A8.1solute carrier family 44, member 1-HPRD15728831 
SYT1DKFZp781D2042 | P65 | SVP65 | SYTsynaptotagmin I-HPRD,BioGRID9303303 
 
Pathway annotation
Pathway namePathway size# SZGR genes in pathwayInfo
KEGG_MAPK_SIGNALING_PATHWAY 267205All SZGR genes in this pathway
KEGG_CALCIUM_SIGNALING_PATHWAY 178134All SZGR genes in this pathway
KEGG_LONG_TERM_DEPRESSION 7053All SZGR genes in this pathway
KEGG_TASTE_TRANSDUCTION 5228All SZGR genes in this pathway
KEGG_TYPE_II_DIABETES_MELLITUS 4741All SZGR genes in this pathway
REACTOME_TRANSMISSION_ACROSS_CHEMICAL_SYNAPSES 186155All SZGR genes in this pathway
REACTOME_NEURONAL_SYSTEM 279221All SZGR genes in this pathway
REACTOME_INTEGRATION_OF_ENERGY_METABOLISM 12084All SZGR genes in this pathway
REACTOME_REGULATION_OF_INSULIN_SECRETION 9365All SZGR genes in this pathway
OSMAN_BLADDER_CANCER_DN 406230All SZGR genes in this pathway
ODONNELL_TFRC_TARGETS_UP 456228All SZGR genes in this pathway
GRAESSMANN_APOPTOSIS_BY_SERUM_DEPRIVATION_UP 552347All SZGR genes in this pathway
GRAESSMANN_APOPTOSIS_BY_DOXORUBICIN_DN 17811082All SZGR genes in this pathway
BERENJENO_TRANSFORMED_BY_RHOA_DN 394258All SZGR genes in this pathway
RIZ_ERYTHROID_DIFFERENTIATION_APOBEC2 2719All SZGR genes in this pathway
GRASEMANN_RETINOBLASTOMA_WITH_6P_AMPLIFICATION 1414All SZGR genes in this pathway
SCHLOSSER_SERUM_RESPONSE_UP 13493All SZGR genes in this pathway
LIU_NASOPHARYNGEAL_CARCINOMA 7038All SZGR genes in this pathway
BENPORATH_NANOG_TARGETS 988594All SZGR genes in this pathway
BENPORATH_SOX2_TARGETS 734436All SZGR genes in this pathway
BENPORATH_SUZ12_TARGETS 1038678All SZGR genes in this pathway
BENPORATH_ES_WITH_H3K27ME3 1118744All SZGR genes in this pathway
FAELT_B_CLL_WITH_VH_REARRANGEMENTS_UP 4834All SZGR genes in this pathway
BLALOCK_ALZHEIMERS_DISEASE_UP 16911088All SZGR genes in this pathway
BROWNE_HCMV_INFECTION_48HR_DN 504323All SZGR genes in this pathway
YAMAZAKI_TCEB3_TARGETS_DN 215132All SZGR genes in this pathway
BROWNE_HCMV_INFECTION_18HR_DN 178121All SZGR genes in this pathway
SATO_SILENCED_BY_METHYLATION_IN_PANCREATIC_CANCER_1 419273All SZGR genes in this pathway
IWANAGA_CARCINOGENESIS_BY_KRAS_PTEN_DN 353226All SZGR genes in this pathway
SMID_BREAST_CANCER_BASAL_UP 648398All SZGR genes in this pathway
BEIER_GLIOMA_STEM_CELL_DN 6642All SZGR genes in this pathway
YOSHIMURA_MAPK8_TARGETS_UP 1305895All SZGR genes in this pathway
YOSHIMURA_MAPK8_TARGETS_DN 366257All SZGR genes in this pathway
SHEDDEN_LUNG_CANCER_GOOD_SURVIVAL_A12 317177All SZGR genes in this pathway
KIM_BIPOLAR_DISORDER_OLIGODENDROCYTE_DENSITY_CORR_UP 682440All SZGR genes in this pathway
KIM_ALL_DISORDERS_CALB1_CORR_UP 548370All SZGR genes in this pathway
WANG_MLL_TARGETS 289188All SZGR genes in this pathway
SMIRNOV_RESPONSE_TO_IR_6HR_DN 11469All SZGR genes in this pathway
ZWANG_TRANSIENTLY_UP_BY_2ND_EGF_PULSE_ONLY 1725838All SZGR genes in this pathway
miRNA Targets ?
miRNA familyTarget positionmiRNA IDmiRNA seq
UTR startUTR endMatch method
miR-13838441Ahsa-miR-138brainAGCUGGUGUUGUGAAUC
  • SZ: miRNAs which differentially expressed in brain cortex of schizophrenia patients comparing with control samples using microarray. Click here to see the list of SZ related miRNAs.
  • Brain: miRNAs which are expressed in brain based on miRNA microarray expression studies. Click here to see the list of brain related miRNAs.


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