A4QPE6 · A4QPE6_MOUSE

  • Protein
    Calpain-3
  • Gene
    Capn3
  • Status
    UniProtKB unreviewed (TrEMBL)
  • Amino acids
  • Protein existence
    Evidence at transcript level
  • Annotation score
    3/5

Function

function

Calcium-regulated non-lysosomal thiol-protease.

Catalytic activity

Features

Showing features for active site.

1821100200300400500600700800
TypeIDPosition(s)Description
Active site129
Active site334
Active site358

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 Componentcytoplasm
Cellular Componentnucleolus
Molecular Functioncalcium ion binding
Molecular Functioncalcium-dependent cysteine-type endopeptidase activity
Biological Processproteolysis

Keywords

Enzyme and pathway databases

Protein family/group databases

Names & Taxonomy

Protein names

  • Recommended name
    Calpain-3
  • EC number

Gene names

    • Name
      Capn3

Organism names

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

Accessions

  • Primary accession
    A4QPE6

Organism-specific databases

Subcellular Location

Keywords

Interaction

Subunit

Homodimer; via EF-hand domain 4. Interacts with TTN/titin. Interacts with CMYA5; this interaction, which results in CMYA5 proteolysis, may protect CAPN3 from autolysis. Interacts with SIMC1. Interacts with UTP25; the interaction is required for CAPN3 translocation to the nucleolus.

Structure

Family & Domains

Features

Showing features for region, domain, compositional bias.

Type
IDPosition(s)Description
Region1-37Disordered
Domain74-417Calpain catalytic
Region603-651Disordered
Compositional bias613-651Basic and acidic residues
Domain722-757EF-hand
Domain787-821EF-hand

Sequence similarities

Belongs to the peptidase C2 family.

Keywords

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    821
  • Mass (Da)
    94,227
  • Last updated
    2007-05-15 v1
  • Checksum
    1C6C63F53C9732DA
MPTVISPTVAPRTGAEPRSPGPVPHPAQGKTTEAGGGHPSGIYSAIISRNFPIIGVKEKTFEQLRRKCLEKKVLYLDPEFPPDETSLFYSQKFPIQFVWNRPPEICENPRFIIGGANRTDICQGDLGDCWFLAAIACLTLNERLLFRVIPHDQSFTENYAGIFHFQFWRYGDWVDVVIDDCLPTYNNQLVFTKSNHRNEFWSALLEKAYAKLHGSYEALKGGNTTEAMEDFTGGVTEFFEIKDAPSDMYKIMRKAIERGSLMGCSIDDGTNMTYGTSPSGLNMGELIARMVRNMDNSLLRDSDLDPRGSDDRPSRTIVPVQYETRMACGLVKGHAYSVTGLEEALFKGEKVKLVRLRNPWGQVEWNGSWSDGWKDWSFVDKDEKARLQHQVTEDGEFWMSYDDFVYHFTKLEICNLTADALESDKLQTWTVSVNEGRWVRGCSAGGCRNFPDTFWTNPQYRLKLLEEDDDPEDSEVICSFLVALMQKNRRKDRKLGANLFTIGFAIYEVPKEMHGNKQHLQKDFFLYNASKARSKTYINMREVSQRFRLPPSEYVIVPSTYEPHQEGEFILRVFSEKRNLSEEAENTISVDRPVKKKKNKPIIFVSDRANSNKELGVDQEAEEGKDKAGPEKRGETPQPRPGHTDQESEEQQQFRNIFRQIAGDDMEICADELKNVLNTVVNKHKDLKTQGFTLESCRSMIALMDTDGSGRLNLQEFHHLWKKIKAWQKIFKHYDTDHSGTINSYEMRNAVNDAGFHLNSQLYDIITMRYADKHMNIDFDSFICCFVRLEGMFRAFNAFDKDGDGIIKLNVLEWLQLTMYA

Features

Showing features for compositional bias.

TypeIDPosition(s)Description
Compositional bias613-651Basic and acidic residues

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
BC139790
EMBL· GenBank· DDBJ
AAI39791.1
EMBL· GenBank· DDBJ
mRNA

Genome annotation databases

Similar Proteins

Disclaimer

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