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Curated Genes
Virus Gene Name
(Click for gene record)
Description
Family: FlaviviridaeGenus: FlavivirusSpecies: Dengue virus type 1
DENV-WPNAURUSEQ2mp_AnchCapstructural protein participates in encapsidation of viral RNA
DENV-WPNAURUSEQ2polyproteinPolyprotein precursor coded by single long ORF and processed in cell on fragments known as viral proteins
DENV-WPNAURUSEQ2mp_capsidViral capsid protein; encapsidation of viral RNA
DENV-WPNAURUSEQ2mp_preMMembrane glycoprotein precursor forms envelope of immature dengue virus and masks E-protein fusion with host cell membrane.
DENV-WPNAURUSEQ2mp_Mviral envelope glycoprotein; induction of apoptosis
DENV-WPNAURUSEQ2mp_EMajor envelope protein; participates in virus-host receptor binding, in fusion; induces apoptosis.
DENV-WPNAURUSEQ2mp_NS1NS1 exists as three discrete forms, that may have a different functions. The forms are a membrane-associated form, a cell surface-associated form, and a secreted form. NS1 induces an apoptosis in host; participates in virus replication. The sNS1 is immunogen secreted in blood.
DENV-WPNAURUSEQ2mp_NS2ANS2A protein
DENV-WPNAURUSEQ2mp_NS2BCo-factor of viral serin protease complex NS2B-NS3.
DENV-WPNAURUSEQ2mp_NS3protease activity; helicase; triphosphatase; induction of apoptosis
DENV-WPNAURUSEQ2mp_NS4ANonstructural protein 4A induces membrane alteration. NS4A is important for viral RNA replication (by similarity with DENV-2).
DENV-WPNAURUSEQ2mp_2K2 kDa fragment of Dengue polyprotein (signal peptide of NS4B protein)
DENV-WPNAURUSEQ2mp_NS4BInterferon inhibitor; participant in viral RNA replication via NS3 interaction
DENV-WPNAURUSEQ2mp_NS5RNA-directed RNA polymerase; replication complex
Family: FlaviviridaeGenus: FlavivirusSpecies: Dengue virus type 2
DENV-16681SEQ2mp_anchCAnchored capsid protein
DENV-16681SEQ2mp_virCViral RNA genome packaging
DENV-16681SEQ2polyproteinPolyprotein precursor coded by single long ORF and processed in cell on fragments known as viral proteins
DENV-16681SEQ2mp_prMEnvelope protein of immature virion with role in viral assembly and in protection of protein E from fusion.
DENV-16681SEQ2mp_MVirus-host interaction; cell cycle arrest; induction of apoptosis
DENV-16681SEQ2mp_EMajor envelope protein; participant in replication, in virus-host receptor binding, in fusion, in virus propagation.
DENV-16681SEQ2mp_NS1Virus-host interaction, viral replication; induction of apoptosis; immunogenic secreted protein.
DENV-16681SEQ2mp_NS2AInhibitor of IFN
DENV-16681SEQ2mp_NS2BCo-factor of viral serine protease complex NS2B-NS3
DENV-16681SEQ2mp_NS3Protease; helicase; triphosphatase
DENV-16681SEQ2mp_NS4AInhibitor of IFN; component of viral replication complex
DENV-16681SEQ2mp_2K2 kDa fragment of Dengue polyprotein (signal peptide)
DENV-16681SEQ2mp_NS4BParticipant in RNA replication; inhibitor of IFN
DENV-16681SEQ2mp_NS5RNA-directed RNA polymerase; 5'-methyltransferase activity
Family: FlaviviridaeGenus: FlavivirusSpecies: Dengue virus type 3
DENV-D3HIS20001266polyproteinPolyprotein precursor coded by single long ORF and processed in cell on fragments known as viral proteins
DENV-D3HIS20001266Capsid proteinMature capsid protein with role in viral RNA genome packaging
DENV-D3HIS20001266Anchored capsid proteinAnchored capsid protein
DENV-D3HIS20001266Membrane glicoprotein precursorEnvelope protein of immature virion with role in viral assembly and in protection of protein E from fusion with host cell membrane
DENV-D3HIS20001266Membrane glycoproteinMembrane glycoprotein forms envelope of mature dengue virus; participates in virus-host interaction and in apoptosis of cell
DENV-D3HIS20001266Envelope proteinMajor envelope protein involved in virus-host receptor binding, in fusion with host cell membrane.
DENV-D3HIS20001266Nonstructural protein NS1Secreted protein with immunogenic function
DENV-D3HIS20001266Nonstructural protein NS2ANS2A protein; viral immunogenic factor
DENV-D3HIS20001266Nonstructural protein NS2BCo-factor of viral serine protease complex NS2B-NS3
DENV-D3HIS20001266Nonstructural protein NS3Serine protease activity in complex with viral NS2B protein; NTP/helicase activity; component of viral replication complex
DENV-D3HIS20001266Nonstructural protein NS4AParticipant of viral RNA replication, potential inhibitor of IFN (by similarity with DENV-2)
DENV-D3HIS200012662K peptide2 kDa fragment of Dengue polyprotein (signal peptide)
DENV-D3HIS20001266Nonstructural protein NS4BParticipant in viral RNA replication; potential IFN inhibitor (by similarity with other types of dengue virus)
DENV-D3HIS20001266Nonstructural protein NS5RNA-directed RNA polymerase; 5`-methyltransferase activity ; main component of viral replication complex
Family: FlaviviridaeGenus: FlavivirusSpecies: Dengue virus type 4
DENV-814669SEQ4mp_anchored capsid _anchC_ proteinAnchored capsid protein
DENV-814669SEQ4mp_virion capsid _virC_ proteinViral RNA genome packaging
DENV-814669SEQ4polyprotein precursorPolyprotein precursor coded by single long ORF and processed in cell on fragments known as viral proteins
DENV-814669SEQ4mp_membrane precursor _prM_ proteinMembrane glycoprotein precursor forms envelope of immature dengue virus and masks E-protein fusion with host cell membrane
DENV-814669SEQ4mp_membrane _M_ proteinviral envelope glycoprotein of mature virus; induction of apoptosis
DENV-814669SEQ4mp_envelope _E_ proteinMajor envelope viral protein involved in host-virus receptor binding, in fusion with infected host cell and in virus propagation.
DENV-814669SEQ4mp_NS1 proteinGlycosylated secreted protein circulating in blood after infection; immunogen. Three forms of NS1 with different functions are described for DENV-1 NS1 protein (see VBRC data)
DENV-814669SEQ4mp_NS2A proteinViral immunogenic factor
DENV-814669SEQ4mp_NS2B proteinViral protease cofactor NS2B (40 aa of NS2B and 184 N- terminus aa of NS3 form a two- component serine protease complex)
DENV-814669SEQ4mp_NS3 proteinProtease; helicase; triphosphatase
DENV-814669SEQ4mp_NS4A proteinParticipant in viral RNA replication, potential inhibitor of IFN (by similarity with DENV-2)
DENV-814669SEQ4mp_2K protein2 kDa fragment of Dengue polyprotein, signal peptide (by similarity with DENV-2 2K protein)
DENV-814669SEQ4mp_NS4B proteinParticipant in viral RNA replication; potential IFN inhibitor
DENV-814669SEQ4mp_NS5 proteinRNA-directed RNA polymerase; 5`-methyltransferase activity; main component of viral replication complex

Curation of VBRC Gene Records:

The above list represents our effort to compile structural and functional information on virus proteins as a part of our effort to curate virus genomes. This manually-curated information is a part of the VBRC Knowledge Database (KDB) and supports our goal to provide literature-based annotations of entire viral genomes. Currently, KDB data for curated genes can be found by clicking on the link for a particular gene above, or by browsing to a gene record located as a result of a user-defined search from the gene search page. We welcome your input and corrections to the provided information.

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