A0A8E4SEB3 · A0A8E4SEB3_9FLAV

Function

function

Component of the viral RNA replication complex that functions in virion assembly and antagonizes the host immune response.
Functions as a signal peptide for NS4B and is required for the interferon antagonism activity of the latter.

Catalytic activity

Features

Showing features for active site, binding site.

TypeIDPosition(s)Description
Active site1526Charge relay system; for serine protease NS3 activity
Active site1550Charge relay system; for serine protease NS3 activity
Active site1610Charge relay system; for serine protease NS3 activity
Binding site2549S-adenosyl-L-methionine (UniProtKB | ChEBI)
Binding site2579S-adenosyl-L-methionine (UniProtKB | ChEBI)
Binding site2580S-adenosyl-L-methionine (UniProtKB | ChEBI)
Binding site2597S-adenosyl-L-methionine (UniProtKB | ChEBI)
Binding site2598S-adenosyl-L-methionine (UniProtKB | ChEBI)
Binding site2624S-adenosyl-L-methionine (UniProtKB | ChEBI)
Binding site2625S-adenosyl-L-methionine (UniProtKB | ChEBI)
Binding site2711S-adenosyl-L-methionine (UniProtKB | ChEBI)
Binding site2930Zn2+ 1 (UniProtKB | ChEBI)
Binding site2934Zn2+ 1 (UniProtKB | ChEBI)
Binding site2939Zn2+ 1 (UniProtKB | ChEBI)
Binding site2942Zn2+ 1 (UniProtKB | ChEBI)
Binding site3204Zn2+ 2 (UniProtKB | ChEBI)
Binding site3220Zn2+ 2 (UniProtKB | ChEBI)
Binding site3339Zn2+ 2 (UniProtKB | ChEBI)

GO annotations

AspectTerm
Cellular Componentextracellular region
Cellular Componenthost cell endoplasmic reticulum membrane
Cellular Componenthost cell mitochondrion
Cellular Componenthost cell nucleus
Cellular Componentmembrane
Cellular Componentviral capsid
Cellular Componentviral envelope
Cellular Componentvirion membrane
Molecular FunctionATP binding
Molecular Functionchannel activity
Molecular Functiondouble-stranded RNA binding
Molecular Functionmetal ion binding
Molecular FunctionmRNA (nucleoside-2'-O-)-methyltransferase activity
Molecular FunctionmRNA 5'-cap (guanine-N7-)-methyltransferase activity
Molecular Functionprotein dimerization activity
Molecular Functionribonucleoside triphosphate phosphatase activity
Molecular FunctionRNA helicase activity
Molecular FunctionRNA-dependent RNA polymerase activity
Molecular Functionserine-type endopeptidase activity
Molecular Functionstructural molecule activity
Biological Processclathrin-dependent endocytosis of virus by host cell
Biological Processfusion of virus membrane with host endosome membrane
Biological Processinduction by virus of host autophagy
Biological Processmonoatomic ion transmembrane transport
Biological Processproteolysis
Biological Processsymbiont-mediated suppression of host cytoplasmic pattern recognition receptor signaling pathway via inhibition of MAVS activity
Biological Processsymbiont-mediated suppression of host JAK-STAT cascade via inhibition of host TYK2 activity
Biological Processsymbiont-mediated suppression of host JAK-STAT cascade via inhibition of STAT2 activity
Biological Processsymbiont-mediated suppression of host type I interferon-mediated signaling pathway
Biological Processviral RNA genome replication
Biological Processvirion attachment to host cell
Biological Processvirus-mediated perturbation of host defense response

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    Genome polyprotein

Gene names

    • Name
      POLY

Organism names

  • Taxonomic identifier
  • Organism
  • Strains
    • New Caledonia-2017-AVS-NC-071.2
    • New Caledonia-2017-AVS-NC-082
  • Taxonomic lineage
    Viruses > Riboviria > Orthornavirae > Kitrinoviricota > Flasuviricetes > Amarillovirales > Flaviviridae > Orthoflavivirus > Orthoflavivirus denguei > Dengue virus

Accessions

  • Primary accession
    A0A8E4SEB3

Subcellular Location

Endoplasmic reticulum membrane
; Multi-pass membrane protein
Endoplasmic reticulum membrane
; Peripheral membrane protein
Endoplasmic reticulum membrane
; Peripheral membrane protein
Host endoplasmic reticulum membrane
; Multi-pass membrane protein
Host endoplasmic reticulum membrane
; Peripheral membrane protein
Host endoplasmic reticulum membrane
; Peripheral membrane protein
Host mitochondrion
Host nucleus
Membrane
; Multi-pass membrane protein
Membrane
; Peripheral membrane protein
Mitochondrion
Secreted
Virion membrane
; Multi-pass membrane protein

Features

Showing features for transmembrane.

TypeIDPosition(s)Description
Transmembrane101-119Helical
Transmembrane724-748Helical
Transmembrane754-773Helical
Transmembrane1158-1177Helical
Transmembrane1201-1221Helical
Transmembrane1294-1312Helical
Transmembrane1442-1469Helical
Transmembrane2149-2168Helical
Transmembrane2175-2192Helical
Transmembrane2198-2215Helical
Transmembrane2227-2244Helical

Keywords

PTM/Processing

Features

Showing features for disulfide bond.

TypeIDPosition(s)Description
Disulfide bond283↔310
Disulfide bond340↔396
Disulfide bond354↔385
Disulfide bond372↔401
Disulfide bond465↔565
Disulfide bond582↔613

Keywords

Interaction

Subunit

Interacts (via N-terminus) with serine protease NS3.

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain1346-1475Flavivirus NS2B
Domain1476-1653Peptidase S7
Domain1656-1812Helicase ATP-binding
Domain1822-1988Helicase C-terminal
Domain2495-2756MRNA cap 0-1 NS5-type MT
Domain3020-3169RdRp catalytic

Keywords

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    3,392
  • Mass (Da)
    379,104
  • Last updated
    2022-01-19 v1
  • Checksum
    29F56D742C6F8B2D
MNNQRKKTARPSFNMLKRARNRVSTVSQLAKRFSKGLLSGQGPMKLVMAFIAFLRFLAIPPTAGILARWGSFKKSGAIKVLRGFKKEISNMLNIMNRRKRSVTMLLMLMPTALAFHLTTRGGEPHMIVSKQERGKSLLFKTSAGVNMCTLIAMDLGELCEDTMTYKCPRITETEPDDVDCWCNATDTWVTYGTCSQTGEHRRDKRSVALAPHVGLGLETRTETWMSSEGAWKQIQRVETWALRHPGFTVIALFLAHAIGTSITQKGIIFILLMLVTPSMAMRCVGIGSRDFVEGLSGATWVDVVLEHGSCVTTMAKDKPTLDIELLKTEVTNPAVLRKLCIEAKISNTTTDSRCPTQGEATLVEEQDANFVCRRTFVDRGWGNGCGLFGKGSLITCAKFKCVTKLEGKIVQYENLKYSVIVTVHTGDQHQVGNESTEHGTTATITPQAPTTEIQLTDYGALTLDCSPRTGLDFNEMVLLTMKEKSWLVHKQWFLDLPLPWTSGASTSQETWNRQDLLVTFKTAHAKKQEVVVLGSQEGAMHTALTGATEIQTSGTTTIFAGHLKCRLKMDKLTLKGMSYVMCTGSFKLEKELAETQHGTVLVQIKYEGTDAPCKIPFSTQDEKGVTQNGRLITANPIVTDKEKPVNIEAEPPFGESYIIIGAGEKALKLSWFKKGSSIGKMFEATARGARRMAILGDTAWDFGSIGGVFTSVGKLVHQIFGTAYGVLFSGVSWTMKIGIGVLLTWLGLNSRSTSLSMTCIAVGLVTLYLGVMVQADSGCVINWKGRELKCGSGIFVTNEVHTWTEQYKFQADSPKRLSAAIGKAWEEGVCGIRSATRLENIMWKQISNELNHILLENDMKFTVVVGDVAGILAQGKKMIRPQPMEHKYSWKSWGKAKIIGADVQNTTFIIDGPNTPECPDDQRAWNIWEVEDYGFGIFTTNIWLKLRDSYTQVCDHRLMSAAIKDSKAVHADMGYWIESEKNETWKLTRASFIEVKTCIWPKSHTLWSNGVLESEMIIPKIYGGPISQHNYRPGYFTQTAGPWHLGKLELDFDLCEGTTVVVDEHCGNRGPSLRTTTVTGKIIHEWCCRSCTLPPLRFRGEDGCWYGMEIRPVKEKEENLVKSMVSAGSGEVDSFSLGLLCISIMIEEVMRSRWSRKMLMTGTLAVFFLLIMGQLTWNDLIRLCIMVGANASDRMGMGTTYLALMATFKMRPMFAVGLLFRRLTSREVLLLTIGLSLVASVELPNSLEELGDGLAMGIMILKLLTDFQSHQLWATLLSLTFIKTTFSLHYAWKTMAMILSIVSLFPLCLSTTSQKTTWLPVLLGSLGCKPLTMFLIAENKIWGRRSWPLNEGIMAVGIVSILLSSLLKNDVPLAGPLIAGGMLIACYVISGSSADLSLEKAAEVSWEEEAEHSGASHNILVEVQDDGTMKIKDEERDDTLTILLKATLLAVSGVYPLSIPATLFVWYFWQKKKQRSGVLWDTPSPPEVERAVLDDGIYRIMQRGLLGRSQVGVGVFQENVFHTMWHVTRGAVLMYQGKRLEPSWASVKKDLISYGGGWRLQGSWNTGEEVQVIAVEPGKNPKNVQTAPGTFKTPEGEVGAIALDFKPGTSGSPIVNREGKIVGLYGNGVVTTSGTYVSAIAQAKASQEGPLPEIEDEVFRKRNLTIMDLHPGSGKTRRYLPAIVREAIKRKLRTLILAPTRVVASEMAEALKGMPIRYQTTAVKSEHTGKEIVDLMCHATFTMRLLSPVRVPNYNMIIMDEAHFTDPSSIAARGYISTRVGMGEAAAIFMTATPPGSVEAFPQSNAVIQDEERDIPERSWNSGYEWITDFPGKTVWFVPSIKSGNDIANCLRKNGKRVIQLSRKTFDTEYQKTKNNDWDYVVTTDISEMGANFRADRVIDPRRCLKPVILKDGPERVILAGPMPVTVASAAQRRGRIGRNHNKEGDQYIYMGQPLNNDEDHAHWTEAKMLLDNINTPEGIIPALFEPEREKSAAIDGEYRLRGEARKTFVELMRRGDLPVWLSYKVASEGFQYSDRRWCFDGERNNQVLEENMDVEIWTKEGERKKLRPRWLDARTYSDPLALREFKEFAAGRRSVSGDLILEIGKLPQHLTQRAQNALDNLVMLHNSEQGGRAYRHAMEELPDTIETLMLLALIAVLTGGVTLFFLSGRGLGKTSIGLLCVMASSALLWMASVEPHWIAASIILEFFLMVLLIPEPDRQRTPQDNQLAYVVIGLLFMILTVAANEMGLLETTKKDLGIGHVAVENHHHAAMLDVDLHPASAWTLYAVATTIITPMMRHTIENTTANISLTAIANQAAILMGLDKGWPISKMDIGVPLLALGCYSQVNPLTLTAAVLMLVAHYAIIGPGLQAKATREAQKRTAAGIMKNPTVDGIVAIDLDPVVYDAKFEKQLGQIMLLILCTSQILLMRTTWALCESITLATGPLTTLWEGSPGKFWNTTIAVSMANIFRGSYLAGAGLAFSLMKSLGGGRRGTGAQGETLGEKWKRQLNQLSKSEFNTYKRSGIMEVDRSEAKEGLKRGETTKHAVSRGTAKLRWFVERNLVKPEGKVIDLGCGRGGWSYYCAGLKKVTEVKGYTKGGPGHEEPIPMATYGWNLVKLHSGRDVFFIPPEKCDTLLCDIGESSPNPTIEEGRTLRVLKMVEPWLRGNQFCIKILNPYMPSVVETLEQMQRRHGGMLVRNPLSRNSTHEMYWVSCGTGNIVSAVNMTSRMLLNRFTMAHRKPTYERDVDLGAGTRHVAVEPEVANLDIIGQRIENIKHEHKSTWHYDEDNPYKTWAYHGSYEVKPSGSASSMVNGVVKLLTKPWDVIPMVTQIAMTDTTPFGQQRVFKEKVDTRTPKAKRGTAQIMEVTAKWLWAFLSRNKKPRICTREEFTRKVRSNAAIGAVFVDESQWNSAKEAVEDERFWDLVHRERELHKQGKCATCVYNMMGKREKKLGEFGKAKGSRAIWYMWLGARFLEFEALGFMNEDHWFSRENSLSGVEGEGLHKLGYILRDISKIPGGNMYADDTAGWDTRITEDDLQNEARITDIMESEHALLAKSIFKLTYQNKVVRVQRPAKNGTVMDVISRRDQRGSGQVGTYGLNTFTNMEAQLIRQMESEGIFSPSELETPNLAERVLDWLEKYGVERLKRMAISGDDCVVKPIDDRFATALTALNDMGKVRKDIPQWEPSKGWNDWQQVPFCSHHFHQLIMKDGREIVVPCRNQDELVGRARVSQGAGWSLRETACLGKSYAQMWQLMYFHRRDLRLAANAICSAVPVDWIPTSRTTWSIHAHHQWMTTEDMLSVWNRVWIEENPWMEDKTHISSWGDVPYLGKREDQWCGSLIGLTARATWATNIQVAINQVRRLIGNENYLDYMTSMKRFKNESDPEGALW

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
MW315186
EMBL· GenBank· DDBJ
QPK41406.1
EMBL· GenBank· DDBJ
Genomic RNA
MW315190
EMBL· GenBank· DDBJ
QPK41410.1
EMBL· GenBank· DDBJ
Genomic RNA

Similar Proteins

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