A0A6P3F1U1 · A0A6P3F1U1_OCTDE

Function

function

Functions as a cell surface receptor and performs physiological functions on the surface of neurons relevant to neurite growth, neuronal adhesion and axonogenesis.
N-APP binds TNFRSF21 triggering caspase activation and degeneration of both neuronal cell bodies (via caspase-3) and axons (via caspase-6).
The gamma-CTF peptides as well as the caspase-cleaved peptides, including C31, are potent enhancers of neuronal apoptosis.

Caution

Lacks conserved residue(s) required for the propagation of feature annotation.

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 Componentcell surface
Cellular Componentclathrin-coated pit
Cellular Componentearly endosome
Cellular Componentendoplasmic reticulum
Cellular Componentextracellular region
Cellular ComponentGolgi apparatus
Cellular ComponentGolgi-associated vesicle
Cellular Componentgrowth cone
Cellular Componentmembrane raft
Cellular Componentnucleus
Cellular Componentperikaryon
Cellular Componentplasma membrane
Molecular Functionheparin binding
Molecular Functionserine-type endopeptidase inhibitor activity
Molecular Functionsignaling receptor activator activity
Molecular Functionsignaling receptor binding
Molecular Functiontransition metal ion binding
Biological Processapoptotic process
Biological Processaxonogenesis
Biological Processcentral nervous system development
Biological Processendocytosis
Biological Processnegative regulation of peptidase activity
Biological ProcessNotch signaling pathway

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    Amyloid-beta A4 protein

Gene names

    • Name
      App

Organism names

  • Taxonomic identifier
  • Taxonomic lineage
    Eukaryota > Metazoa > Chordata > Craniata > Vertebrata > Euteleostomi > Mammalia > Eutheria > Euarchontoglires > Glires > Rodentia > Hystricomorpha > Octodontidae > Octodon

Accessions

  • Primary accession
    A0A6P3F1U1

Proteomes

Subcellular Location

Cell membrane
; Single-pass type I membrane protein
Cell projection, growth cone
Cell surface
Cytoplasmic vesicle
Early endosome
Endoplasmic reticulum
Golgi apparatus
Membrane, clathrin-coated pit
Nucleus
Perikaryon
Secreted

Features

Showing features for transmembrane.

TypeIDPosition(s)Description
Transmembrane683-705Helical

Keywords

PTM/Processing

Features

Showing features for signal, chain, disulfide bond.

Type
IDPosition(s)Description
Signal1-17
ChainPRO_502832469118-752Amyloid-beta A4 protein
Disulfide bond73↔117
Disulfide bond98↔105
Disulfide bond133↔187
Disulfide bond144↔174
Disulfide bond158↔186

Keywords

Family & Domains

Features

Showing features for region, domain, compositional bias, coiled coil.

Type
IDPosition(s)Description
Region28-123GFLD subdomain
Domain28-189E1
Region131-189CuBD subdomain
Compositional bias231-263Acidic residues
Region231-283Disordered
Compositional bias267-283Polar residues
Domain291-341BPTI/Kunitz inhibitor
Domain374-565E2
Coiled coil399-459

Sequence similarities

Belongs to the APP family.

Keywords

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    752
  • Mass (Da)
    85,060
  • Last updated
    2020-12-02 v1
  • Checksum
    41C442C774F9A86C
MLPSLALLLLTAWTARALEVPTDGNAGLLAEPQIAMFCGKLNMHMNVQNGKWEPDPSGTKTCIGSKEGILQYCQEVYPELQITNVVEANQPVTIQNWCKRSRKQCKTHPHFVIPYRCLVGEFVSDALLVPDKCKFLHQERMDVCETHLHWHTVAKETCSEKSTNLHDYGMLLPCGIDKFRGVEFVCCPLAEESDNMDSADAEEDDSDVWWGGADTDYADGSEDKVVEVAEEEEVADVEEEEVDEEEDVEDGDEVEEEAEEPYEEATEKTTSIATTTTTTTESVEEVVREVCSEQAETGPCRAMISRWYFDVTEGKCAPFFYGGCGGNRNNFDTEEYCMAVCGSVMSQSLLKTTGEPLSQDAVKLPTTAASTPDAVDKYLETPGDENEHAHFQKAKERLEAKHRERMSQVMREWEEAERQAKNLPKADKKAVIQHFQEKVESLEQEAANERQQLVETHMARVEAMLNDRRRLALENYITALQAVPPRPRHVFNMLKKYVRAEQKDRQHTLKHFEHVRMVDPKKAAQIRSQVMTHLRVIYERMNQSLSLLYNVPAVAEEIQDEVDELLQKEQNYSDDVLANMISEPRISYGNDALMPSLTETKTTVELLPVNGEFSLDDLQPWHPFGVDSVPANTENEGSGLTNIKTEEISEVKMDAEFRHDSGYEVRHQKLVFFAEDVGSNKGAIIGLMVGGVVIATVIVITLVMLKKKQYTSIHHGVVEVDAAVTPEERHLSKMQQNGYENPTYKFFEQMQN

Computationally mapped potential isoform sequences

There are 5 potential isoforms mapped to this entry

View all
EntryEntry nameGene nameLength
A0A6P3EXP3A0A6P3EXP3_OCTDEApp733
A0A6P3EM95A0A6P3EM95_OCTDEApp751
A0A6P3F0H0A0A6P3F0H0_OCTDEApp695
A0A6P3ENT1A0A6P3ENT1_OCTDEApp770
A0A6P3ENT5A0A6P3ENT5_OCTDEApp677

Features

Showing features for compositional bias.

TypeIDPosition(s)Description
Compositional bias231-263Acidic residues
Compositional bias267-283Polar residues

Keywords

Sequence databases

Genome annotation databases

Similar Proteins

Disclaimer

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