Q9GT67 · Q9GT67_DROME

Function

function

The dystroglycan complex is involved in a number of processes including laminin and basement membrane assembly, sarcolemmal stability, cell survival, peripheral nerve myelination, nodal structure, cell migration, and epithelial polarization.
Transmembrane protein that plays important roles in connecting the extracellular matrix to the cytoskeleton. Acts as a cell adhesion receptor in both muscle and non-muscle tissues. Receptor for both DMD and UTRN and, through these interactions, scaffolds axin to the cytoskeleton. Also functions in cell adhesion-mediated signaling and implicated in cell polarity.

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 Componentbasal plasma membrane
Cellular Componentdystroglycan complex
Cellular Componentdystrophin-associated glycoprotein complex
Cellular Componentextracellular region
Cellular Componentneuromuscular junction
Cellular Componentnucleoplasm
Cellular Componentplasma membrane
Cellular Componentpostsynaptic membrane
Cellular Componentsarcolemma
Cellular ComponentT-tubule
Cellular ComponentZ disc
Molecular Functioncalcium ion binding
Molecular Functionlaminin binding
Molecular Functionstructural constituent of muscle
Biological Processactin cytoskeleton organization
Biological Processaxon guidance
Biological Processestablishment of cell polarity
Biological Processestablishment or maintenance of apical/basal cell polarity
Biological Processestablishment or maintenance of cell polarity
Biological Processestablishment or maintenance of epithelial cell apical/basal polarity
Biological Processestablishment or maintenance of polarity of follicular epithelium
Biological Processgermarium-derived egg chamber formation
Biological Processgrowth of a germarium-derived egg chamber
Biological Processimaginal disc-derived wing vein specification
Biological Processmorphogenesis of an epithelium
Biological Processmuscle attachment
Biological Processmuscle cell cellular homeostasis
Biological Processnerve development
Biological Processoocyte anterior/posterior axis specification
Biological Processoocyte axis specification
Biological Processregulation of glycolytic process
Biological Processregulation of synaptic activity
Biological Processsarcomere organization

Protein family/group databases

Names & Taxonomy

Protein names

  • Recommended name
    Dystroglycan 1
  • Alternative names
    • Dystroglycan
    • Dystrophin-associated glycoprotein 1

Gene names

    • Name
      Dg
    • ORF names
      CG18250

Organism names

  • Taxonomic identifier
  • Taxonomic lineage
    Eukaryota > Metazoa > Ecdysozoa > Arthropoda > Hexapoda > Insecta > Pterygota > Neoptera > Endopterygota > Diptera > Brachycera > Muscomorpha > Ephydroidea > Drosophilidae > Drosophila > Sophophora

Accessions

  • Primary accession
    Q9GT67

Organism-specific databases

Subcellular Location

Features

Showing features for transmembrane.

TypeIDPosition(s)Description
Transmembrane522-546Helical

Keywords

PTM/Processing

Keywords

Expression

Gene expression databases

Family & Domains

Features

Showing features for compositional bias, region, domain.

TypeIDPosition(s)Description
Compositional bias1-33Polar residues
Region1-39Disordered
Domain144-251Peptidase S72
Domain369-486Peptidase S72
Region584-649Disordered

Keywords

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Fragment
  • Length
    649
  • Mass (Da)
    72,837
  • Last updated
    2002-03-01 v2
  • Checksum
    8D9948731C6CCD5B
ATPTSSVATTTASTPESSSISSNFVSTDYMEPQPEENSPPIIKTRLQKLAVTSGKAFTFHVLPETFYDAEDQGNLRLALTDKDGHELKANSWLQFNADKRELYGLPLDDTVSRWQYRLSATDSGNASVTETVEISVQQHRAVRTINHEISVFVRINEKPGHNIDWQLKLINAVARTLDDSTNSAVVVREIRQTPHDPHSATFVYFNETLPTSECPEKELKDIIARLDANRLSDLVQPQLGIKSITGQLIGSCQKDLTQVKPTQHMTKNVPPMPRNQVDRVNASLGQLLVYKVPADTFYDANDNQLTLTLKTRDHLELSPRHWLQFDSKNEEFYGIPKSGDIGSEEYLLVAEDSGGLSAHDALVVVVSPAPKRDFGFFFKAYLSIKHERFNADLQRKFVERVAKLNGDPTTGQIQIRSITTHHDSDGTIVNFYNTTLYRKHNSCREKEVAMTRSVYLNSDLSLREAAKRALGPELNLTNFSVVPFSICHHTENIDTNQLDYIPSRPEEPTHKSSFGEDYMITFVWPIVIIVAMLVAASIIACCLHWCRQRSGKMELGDEEERKSFRAKGIPVIFQDEYEEKPEIGNKSPVILKDEKPPLLPPSYNTSNMNGDNDVDDYVPPPSVVVGGREVRGKSPATPSYRKPPPYVSP

Features

Showing features for non-terminal residue, compositional bias.

TypeIDPosition(s)Description
Non-terminal residue1
Compositional bias1-33Polar residues

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AF277390
EMBL· GenBank· DDBJ
AAG17399.2
EMBL· GenBank· DDBJ
mRNA

Genome annotation databases

Similar Proteins

Disclaimer

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