Q3UQQ0 · Q3UQQ0_MOUSE

  • Protein
    Voltage-dependent L-type calcium channel subunit alpha
  • Gene
    Cacna1s
  • Status
    UniProtKB unreviewed (TrEMBL)
  • Amino acids
  • Protein existence
    Evidence at transcript level
  • Annotation score
    2/5

Function

function

Voltage-sensitive calcium channels (VSCC) mediate the entry of calcium ions into excitable cells and are also involved in a variety of calcium-dependent processes, including muscle contraction, hormone or neurotransmitter release, gene expression, cell motility, cell division and cell death.

Features

Showing features for binding site.

114732004006008001,0001,2001,400
TypeIDPosition(s)Description
Binding site11Ca2+ (UniProtKB | ChEBI)
Binding site333Ca2+ (UniProtKB | ChEBI)
Binding site733Ca2+ (UniProtKB | ChEBI)

GO annotations

all annotationsall molecular functionvirus receptor activitydna bindingrna bindingcytoskeletal motor activitycatalytic activitygtpase activitystructural molecule activitytransporter activitycytoskeletal protein bindinglipid bindingcyclase activityantioxidant activityoxidoreductase activitytransferase activityhydrolase activitylyase activityisomerase activityligase activityprotein tag activitycargo receptor activityhistone bindingprotein folding chaperonetranslation regulator activitynutrient reservoir activityreceptor ligand activitymolecular transducer activitymolecular adaptor activitytoxin activitycell adhesion mediator activitymolecular function regulator activityvirus coreceptor activitycatalytic activity, acting on a proteincatalytic activity, acting on dnacatalytic activity, acting on rnamolecular carrier activitytranscription regulator activitygeneral transcription initiation factor activitymolecular sensor activitymolecular sequestering activityatp-dependent activityother molecular functionall biological processmitotic cell cyclecytokinesiscytoplasmic translationimmune system processmuscle system processcirculatory system processrenal system processrespiratory system processcarbohydrate metabolic processgeneration of precursor metabolites and energydna replicationdna repairdna recombinationchromatin organizationdna-templated transcriptionregulation of dna-templated transcriptiontrna metabolic processprotein foldingprotein glycosylationamino acid metabolic processmodified amino acid metabolic processlipid metabolic processvitamin metabolic processsulfur compound metabolic processintracellular protein transportnucleocytoplasmic transportautophagyinflammatory responsemitochondrion organizationcytoskeleton organizationmicrotubule-based movementperoxisome organizationlysosome organizationchromosome segregationcell adhesionestablishment or maintenance of cell polarityprogrammed cell deathphotosynthesismrna metabolic processsnrna metabolic processvesicle-mediated transportreproductive processdigestive system processsignalingcell differentiationprotein catabolic processextracellular matrix organizationregulatory ncrna-mediated gene silencingtelomere organizationcell junction organizationwound healingribosome biogenesiscilium organizationanatomical structure developmentcell motilitynervous system processendocrine processprotein maturationtransmembrane transportnucleobase-containing small molecule metabolic processhepaticobiliary system processmembrane organizationprotein-containing complex assemblycell wall organization or biogenesisnitrogen cycle metabolic processprotein localization to plasma membranedefense response to other organismdetoxificationmeiotic nuclear divisionmitotic nuclear divisionmitochondrial gene expressioncarbohydrate derivative metabolic processother biological processall cellular componentnuclear chromosomeextracellular regionextracellular spacecell wallnucleusnuclear envelopenucleoplasmchromosomenucleolusmitochondrionlysosomeendosomevacuoleperoxisomeendoplasmic reticulumgolgi apparatuslipid dropletmicrotubule organizing centercytosolribosomecytoskeletonplasma membraneciliumplastidthylakoidexternal encapsulating structureextracellular matrixcytoplasmic vesicleorganelleother cellular component
Cell color indicative of number of GO terms
AspectTerm
Cellular Componentvoltage-gated calcium channel complex
Molecular Functionmetal ion binding
Molecular Functionvoltage-gated calcium channel activity
Biological Processsystem process

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    Voltage-dependent L-type calcium channel subunit alpha

Gene names

    • Name
      Cacna1s

Organism names

  • Taxonomic identifier
  • Organism
  • Strain
    • C57BL/6J
  • Taxonomic lineage
    Eukaryota > Metazoa > Chordata > Craniata > Vertebrata > Euteleostomi > Mammalia > Eutheria > Euarchontoglires > Glires > Rodentia > Myomorpha > Muroidea > Muridae > Murinae > Mus > Mus

Accessions

  • Primary accession
    Q3UQQ0

Organism-specific databases

Subcellular Location

Membrane
; Multi-pass membrane protein

Features

Showing features for transmembrane.

TypeIDPosition(s)Description
Transmembrane30-52Helical
Transmembrane152-169Helical
Transmembrane189-207Helical
Transmembrane281-300Helical
Transmembrane353-380Helical
Transmembrane514-536Helical
Transmembrane556-577Helical
Transmembrane589-615Helical
Transmembrane635-664Helical
Transmembrane761-787Helical
Transmembrane841-859Helical
Transmembrane871-891Helical
Transmembrane966-984Helical
Transmembrane1057-1081Helical

Keywords

  • Cellular component

Family & Domains

Features

Showing features for compositional bias, region, domain.

TypeIDPosition(s)Description
Compositional bias394-429Basic and acidic residues
Region394-431Disordered
Region450-476Disordered
Domain1215-1248Voltage-dependent calcium channel alpha-1 subunit IQ
Region1402-1421Disordered
Region1427-1446Disordered

Sequence similarities

Keywords

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    1,473
  • Mass (Da)
    168,903
  • Last updated
    2005-10-11 v1
  • Checksum
    D6E0CD506591DF40
MLTVYQCISMEGWTDVLYWVNDAIGNEWPWIYFVTLILLGSFFILNLVLGVLSGEFTKEREKAKSRGTFQKLREKQQLEEDLRGYMSWITQGEVMDVDDLREGKLSLDEGGSDTESLYEIEGLNKIIQFIRHWRQWNRVFRWKCHDLVKSKVFYWLVILIVALNTLSIASEHHNQPLWLTHLQDVANRVLLTLFTIEMLMKMYGLGLRQYFMSIFNRFDCFVVCSGILEILLVESGAMSPLGISVLRCIRLLRLFKITKYWTSLSNLVASLLNSIRSIASLLLLLFLFIIIFALLGMQLFGGRYDFEDTEVRRSNFDNFPQALISVFQVLTGEDWNSVMYNGIMAYGGPTYPGVLVCIYFIILFVCGNYILLNVFLAIAVDNLAEAESLTSAQKAKAEERKRRKMSKGLPDKSEEERATVTKKLEQKSKGEGIPTTAKLKIDEFESNVNEVKDPYPSADFPGDDEEDEPEIPVSPRPRPLAELQLKEKAVPIPEASSFFIFSPTNKIRVLCHRIVNATWFTNFILLFILLSSAALAAEDPIRADSMRNQILEYFDYVFTAVFTVEIVLKMTTYGAFLHKGSFCRNYFNILDLLVVAVSLISMGLESSAISVVKILRVLRVLRPLRAINRAKGLKHVAQCVFVAIRTIGNIVLVTTLLQFMFACIGVQLFKGKFYSCNDLSKMTEEECRGYYYIYKDGDPTQIELRPRQWIHNDFHFDNVLSAMMSLFTVSTFEGWPQLLYKAIDSNEEDTGPVYNNRVEMAIFFIIYIILIAFFMMNIFVGFVIVTFQEQGETEYKNCELDKNQRQCVQYALKARPLRCYIPKNPYQYQVWYVVTSSYFEYLMFALIMLNTICLGMQHYNQSEQMNHISDILNVAFTIIFTLEMVLKLIAFKPRGYFGDPWNVFDFLIVIGSIIDVILSEIDDPDESARISSAFFRLFRVMRLVKLLNRAEGVRTLLWTFIKSFQALPYVALLIVMLFFIYAVIGMQMFGKIAMVDGTQINRNNNFQTFPQAVLLLFRCATGEAWQEILLACSYGKLCDPESDYAPGEEHTCGTNFAYYYFISFYMLCAFLIINLFVAVIMDNFDYLTRDWSILGPHHLDEFKAIWAEYDPEAKGRIKHLDVVTLLRRIQPPLGFGKFCPHRVACKRLVGMNMPLNSDGTVTFNATLFALVRTALKIKTEGNFEQANEELRAIIKKIWKRTSMKLLDQVIPPIGDDEVTVGKFYATFLIQEHFRKFMKRQEEYYGYRPKKDTVQIQAGLRTIEEEAAPEIHRAISGDLTAEEELERAMVEAAMEEGIFRRTGGLFGQVDNFLERTNSLPPVMANQRPLQFAEIEMEELESPVFLEDFPQNPGTHPLARANTNNANANVAYGNSSHRNNPVFSSICYEREFLGEADMPVTREGPLSQPCRASGPHSRSHVDKLKRPMTQRGMPEGQVPPSPCQLSQMEPEEVEVAATELLKQESPEGGAVPWEP

Features

Showing features for compositional bias.

TypeIDPosition(s)Description
Compositional bias394-429Basic and acidic residues

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AK142239
EMBL· GenBank· DDBJ
BAE24989.1
EMBL· GenBank· DDBJ
mRNA

Similar Proteins

Disclaimer

Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. Our staff consists of biologists and biochemists that are not trained to give medical advice.
We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.
FeedbackHelp