ID A0A2K9Y515_HED68 Unreviewed; 2189 AA. AC A0A2K9Y515; DT 25-APR-2018, integrated into UniProtKB/TrEMBL. DT 25-APR-2018, sequence version 1. DT 13-SEP-2023, entry version 32. DE RecName: Full=Genome polyprotein {ECO:0000256|RuleBase:RU364118}; DE Contains: DE RecName: Full=P3 {ECO:0000256|RuleBase:RU364118}; DE Contains: DE RecName: Full=Protein 3AB {ECO:0000256|RuleBase:RU364118}; DE Contains: DE RecName: Full=P2 {ECO:0000256|RuleBase:RU364118}; DE Contains: DE RecName: Full=P1 {ECO:0000256|RuleBase:RU364118}; DE Contains: DE RecName: Full=Capsid protein VP0 {ECO:0000256|RuleBase:RU364118}; DE AltName: Full=VP4-VP2 {ECO:0000256|RuleBase:RU364118}; DE Contains: DE RecName: Full=Capsid protein VP4 {ECO:0000256|RuleBase:RU364118}; DE AltName: Full=P1A {ECO:0000256|RuleBase:RU364118}; DE AltName: Full=Virion protein 4 {ECO:0000256|RuleBase:RU364118}; DE Contains: DE RecName: Full=Capsid protein VP2 {ECO:0000256|RuleBase:RU364118}; DE AltName: Full=P1B {ECO:0000256|RuleBase:RU364118}; DE AltName: Full=Virion protein 2 {ECO:0000256|RuleBase:RU364118}; DE Contains: DE RecName: Full=Capsid protein VP3 {ECO:0000256|RuleBase:RU364118}; DE AltName: Full=P1C {ECO:0000256|RuleBase:RU364118}; DE AltName: Full=Virion protein 3 {ECO:0000256|RuleBase:RU364118}; DE Contains: DE RecName: Full=Capsid protein VP1 {ECO:0000256|RuleBase:RU364118}; DE AltName: Full=P1D {ECO:0000256|RuleBase:RU364118}; DE AltName: Full=Virion protein 1 {ECO:0000256|RuleBase:RU364118}; DE Contains: DE RecName: Full=Protease 2A {ECO:0000256|RuleBase:RU364118}; DE Short=P2A {ECO:0000256|RuleBase:RU364118}; DE EC=3.4.22.29 {ECO:0000256|RuleBase:RU364118}; DE AltName: Full=Picornain 2A {ECO:0000256|RuleBase:RU364118}; DE AltName: Full=Protein 2A {ECO:0000256|RuleBase:RU364118}; DE Contains: DE RecName: Full=Protein 2B {ECO:0000256|RuleBase:RU364118}; DE Short=P2B {ECO:0000256|RuleBase:RU364118}; DE Contains: DE RecName: Full=Protein 2C {ECO:0000256|RuleBase:RU364118}; DE Short=P2C {ECO:0000256|RuleBase:RU364118}; DE EC=3.6.1.15 {ECO:0000256|RuleBase:RU364118}; DE Contains: DE RecName: Full=Protein 3A {ECO:0000256|RuleBase:RU364118}; DE Short=P3A {ECO:0000256|RuleBase:RU364118}; DE Contains: DE RecName: Full=Viral protein genome-linked {ECO:0000256|RuleBase:RU364118}; DE Short=VPg {ECO:0000256|RuleBase:RU364118}; DE AltName: Full=Protein 3B {ECO:0000256|RuleBase:RU364118}; DE Short=P3B {ECO:0000256|RuleBase:RU364118}; DE Contains: DE RecName: Full=Protein 3CD {ECO:0000256|RuleBase:RU364118}; DE EC=3.4.22.28 {ECO:0000256|RuleBase:RU364118}; DE Contains: DE RecName: Full=Protease 3C {ECO:0000256|RuleBase:RU364118}; DE Short=P3C {ECO:0000256|RuleBase:RU364118}; DE Contains: DE RecName: Full=RNA-directed RNA polymerase {ECO:0000256|RuleBase:RU364118}; DE Short=RdRp {ECO:0000256|RuleBase:RU364118}; DE EC=2.7.7.48 {ECO:0000256|RuleBase:RU364118}; DE AltName: Full=3D polymerase {ECO:0000256|RuleBase:RU364118}; DE Short=3Dpol {ECO:0000256|RuleBase:RU364118}; DE AltName: Full=Protein 3D {ECO:0000256|RuleBase:RU364118}; DE Short=3D {ECO:0000256|RuleBase:RU364118}; DE Flags: Precursor; OS Human enterovirus D68 (EV68) (EV-68). OC Viruses; Riboviria; Orthornavirae; Pisuviricota; Pisoniviricetes; OC Picornavirales; Picornaviridae; Ensavirinae; Enterovirus; Enterovirus D. OX NCBI_TaxID=42789 {ECO:0000313|EMBL:AUW27286.1}; RN [1] {ECO:0000313|EMBL:AUW27286.1} RP NUCLEOTIDE SEQUENCE. RC STRAIN=NY586_17 {ECO:0000313|EMBL:AUW27286.1}; RA Gaut B.S., Morton B.R., Clegg M.T., Duvall M.R.; RL Submitted (JAN-2018) to the EMBL/GenBank/DDBJ databases. RN [2] {ECO:0007829|PDB:6HM8} RP X-RAY CRYSTALLOGRAPHY (2.24 ANGSTROMS) OF 1454-1498. RX PubMed=31381608; DOI=10.1371/journal.ppat.1007962; RA Horova V., Lyoo H., Rozycki B., Chalupska D., Smola M., Humpolickova J., RA Strating J.R.P.M., van Kuppeveld F.J.M., Boura E., Klima M.; RT "Convergent evolution in the mechanisms of ACBD3 recruitment to RT picornavirus replication sites."; RL PLoS Pathog. 15:E1007962-E1007962(2019). CC -!- FUNCTION: Acts as a primer for viral RNA replication and remains CC covalently bound to viral genomic RNA. VPg is uridylylated prior to CC priming replication into VPg-pUpU (By similarity). The oriI viral CC genomic sequence may act as a template for this. The VPg-pUpU is then CC used as primer on the genomic RNA poly(A) by the RNA-dependent RNA CC polymerase to replicate the viral genome (By similarity). Following CC genome release from the infecting virion in the cytoplasm, the VPg-RNA CC linkage is probably removed by host TDP2 (By similarity). During the CC late stage of the replication cycle, host TDP2 is excluded from sites CC of viral RNA synthesis and encapsidation, allowing for the generation CC of progeny virions. {ECO:0000256|ARBA:ARBA00024846}. CC -!- FUNCTION: Capsid protein VP0: Component of immature procapsids, which CC is cleaved into capsid proteins VP4 and VP2 after maturation. Allows CC the capsid to remain inactive before the maturation step. CC {ECO:0000256|RuleBase:RU364118}. CC -!- FUNCTION: Capsid protein VP1: Forms an icosahedral capsid of pseudo T=3 CC symmetry with capsid proteins VP2 and VP3. The capsid is 300 Angstroms CC in diameter, composed of 60 copies of each capsid protein and enclosing CC the viral positive strand RNA genome. Capsid protein VP1 mainly forms CC the vertices of the capsid. Capsid protein VP1 interacts with host cell CC receptor to provide virion attachment to target host cells. This CC attachment induces virion internalization. Tyrosine kinases are CC probably involved in the entry process. After binding to its receptor, CC the capsid undergoes conformational changes. Capsid protein VP1 N- CC terminus (that contains an amphipathic alpha-helix) and capsid protein CC VP4 are externalized. Together, they shape a pore in the host membrane CC through which viral genome is translocated to host cell cytoplasm. CC After genome has been released, the channel shrinks. CC {ECO:0000256|RuleBase:RU364118}. CC -!- FUNCTION: Capsid protein VP2: Forms an icosahedral capsid of pseudo T=3 CC symmetry with capsid proteins VP2 and VP3. The capsid is 300 Angstroms CC in diameter, composed of 60 copies of each capsid protein and enclosing CC the viral positive strand RNA genome. {ECO:0000256|RuleBase:RU364118}. CC -!- FUNCTION: Capsid protein VP3: Forms an icosahedral capsid of pseudo T=3 CC symmetry with capsid proteins VP2 and VP3. The capsid is 300 Angstroms CC in diameter, composed of 60 copies of each capsid protein and enclosing CC the viral positive strand RNA genome. {ECO:0000256|RuleBase:RU364118}. CC -!- FUNCTION: Capsid protein VP4: Lies on the inner surface of the capsid CC shell. After binding to the host receptor, the capsid undergoes CC conformational changes. Capsid protein VP4 is released, Capsid protein CC VP1 N-terminus is externalized, and together, they shape a pore in the CC host membrane through which the viral genome is translocated into the CC host cell cytoplasm. {ECO:0000256|RuleBase:RU364118}. CC -!- FUNCTION: Component of immature procapsids, which is cleaved into CC capsid proteins VP4 and VP2 after maturation (By similarity). Allows CC the capsid to remain inactive before the maturation step. CC {ECO:0000256|ARBA:ARBA00025202}. CC -!- FUNCTION: Protease 2A: Cysteine protease that cleaves viral polyprotein CC and specific host proteins. {ECO:0000256|RuleBase:RU364118}. CC -!- FUNCTION: Protease 3C: Major viral protease that mediates proteolytic CC processing of the polyprotein. Cleaves host EIF5B, contributing to host CC translation shutoff. Cleaves also host PABPC1, contributing to host CC translation shutoff. {ECO:0000256|RuleBase:RU364118}. CC -!- FUNCTION: Protein 2B: Plays an essential role in the virus replication CC cycle by acting as a viroporin. Creates a pore in the host reticulum CC endoplasmic and as a consequence releases Ca2+ in the cytoplasm of CC infected cell. In turn, high levels of cytoplasmic calcium may trigger CC membrane trafficking and transport of viral ER-associated proteins to CC viroplasms, sites of viral genome replication. CC {ECO:0000256|RuleBase:RU364118}. CC -!- FUNCTION: Protein 2C: Induces and associates with structural CC rearrangements of intracellular membranes. Displays RNA-binding, CC nucleotide binding and NTPase activities. May play a role in virion CC morphogenesis and viral RNA encapsidation by interacting with the CC capsid protein VP3. {ECO:0000256|RuleBase:RU364118}. CC -!- FUNCTION: Protein 3A: Localizes the viral replication complex to the CC surface of membranous vesicles. It inhibits host cell endoplasmic CC reticulum-to-Golgi apparatus transport and causes the disassembly of CC the Golgi complex, possibly through GBF1 interaction. This would result CC in depletion of MHC, trail receptors and IFN receptors at the host cell CC surface. {ECO:0000256|RuleBase:RU364118}. CC -!- FUNCTION: Protein 3AB: Localizes the viral replication complex to the CC surface of membranous vesicles. Together with protein 3CD binds the CC Cis-Active RNA Element (CRE) which is involved in RNA synthesis CC initiation. Acts as a cofactor to stimulate the activity of 3D CC polymerase, maybe through a nucleid acid chaperone activity. CC {ECO:0000256|RuleBase:RU364118}. CC -!- FUNCTION: Protein 3CD: Involved in the viral replication complex and CC viral polypeptide maturation. It exhibits protease activity with a CC specificity and catalytic efficiency that is different from protease CC 3C. Protein 3CD lacks polymerase activity. Protein 3CD binds to the CC 5'UTR of the viral genome. {ECO:0000256|RuleBase:RU364118}. CC -!- FUNCTION: RNA-directed RNA polymerase: Replicates the viral genomic RNA CC on the surface of intracellular membranes. May form linear arrays of CC subunits that propagate along a strong head-to-tail interaction called CC interface-I. Covalently attaches UMP to a tyrosine of VPg, which is CC used to prime RNA synthesis. The positive stranded RNA genome is first CC replicated at virus induced membranous vesicles, creating a dsRNA CC genomic replication form. This dsRNA is then used as template to CC synthesize positive stranded RNA genomes. ss(+)RNA genomes are either CC translated, replicated or encapsidated. CC {ECO:0000256|RuleBase:RU364118}. CC -!- FUNCTION: Viral protein genome-linked: acts as a primer for viral RNA CC replication and remains covalently bound to viral genomic RNA. VPg is CC uridylylated prior to priming replication into VPg-pUpU. The oriI viral CC genomic sequence may act as a template for this. The VPg-pUpU is then CC used as primer on the genomic RNA poly(A) by the RNA-dependent RNA CC polymerase to replicate the viral genome. CC {ECO:0000256|RuleBase:RU364118}. CC -!- CATALYTIC ACTIVITY: CC Reaction=Selective cleavage of Gln-|-Gly bond in the poliovirus CC polyprotein. In other picornavirus reactions Glu may be substituted CC for Gln, and Ser or Thr for Gly.; EC=3.4.22.28; CC Evidence={ECO:0000256|RuleBase:RU364118}; CC -!- CATALYTIC ACTIVITY: CC Reaction=Selective cleavage of Tyr-|-Gly bond in the picornavirus CC polyprotein.; EC=3.4.22.29; Evidence={ECO:0000256|ARBA:ARBA00024513, CC ECO:0000256|RuleBase:RU364118}; CC -!- CATALYTIC ACTIVITY: CC Reaction=a ribonucleoside 5'-triphosphate + H2O = a ribonucleoside 5'- CC diphosphate + H(+) + phosphate; Xref=Rhea:RHEA:23680, CC ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:43474, CC ChEBI:CHEBI:57930, ChEBI:CHEBI:61557; EC=3.6.1.15; CC Evidence={ECO:0000256|ARBA:ARBA00001491, CC ECO:0000256|RuleBase:RU364118}; CC -!- CATALYTIC ACTIVITY: CC Reaction=a ribonucleoside 5'-triphosphate + RNA(n) = diphosphate + CC RNA(n+1); Xref=Rhea:RHEA:21248, Rhea:RHEA-COMP:14527, Rhea:RHEA- CC COMP:17342, ChEBI:CHEBI:33019, ChEBI:CHEBI:61557, ChEBI:CHEBI:140395; CC EC=2.7.7.48; Evidence={ECO:0000256|RuleBase:RU364118}; CC -!- COFACTOR: CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420; CC Evidence={ECO:0000256|ARBA:ARBA00001946}; CC -!- SUBUNIT: Capsid protein VP1: Interacts with capsid protein VP0, and CC capsid protein VP3 to form heterotrimeric protomers. Five protomers CC subsequently associate to form pentamers which serve as building blocks CC for the capsid. Interacts with capsid protein VP2, capsid protein VP3 CC and capsid protein VP4 following cleavage of capsid protein VP0. CC {ECO:0000256|RuleBase:RU364118}. CC -!- SUBUNIT: Homodimer. {ECO:0000256|ARBA:ARBA00011738}. CC -!- SUBUNIT: Interacts with RNA-directed RNA polymerase. CC {ECO:0000256|ARBA:ARBA00011124}. CC -!- SUBUNIT: Interacts with capsid protein VP1 and capsid protein VP3 to CC form heterotrimeric protomers. {ECO:0000256|ARBA:ARBA00011474}. CC -!- SUBUNIT: Interacts with protein 3CD. {ECO:0000256|ARBA:ARBA00011647}. CC -!- SUBCELLULAR LOCATION: Cytoplasmic vesicle membrane CC {ECO:0000256|ARBA:ARBA00004180}; Peripheral membrane protein CC {ECO:0000256|ARBA:ARBA00004180}; Cytoplasmic side CC {ECO:0000256|ARBA:ARBA00004180}. Host cytoplasmic vesicle membrane CC {ECO:0000256|ARBA:ARBA00004295}; Peripheral membrane protein CC {ECO:0000256|ARBA:ARBA00004295}; Cytoplasmic side CC {ECO:0000256|ARBA:ARBA00004295}. Host nucleus CC {ECO:0000256|ARBA:ARBA00004147}. Membrane CC {ECO:0000256|ARBA:ARBA00004287}; Peripheral membrane protein CC {ECO:0000256|ARBA:ARBA00004287}; Cytoplasmic side CC {ECO:0000256|ARBA:ARBA00004287}. Nucleus CC {ECO:0000256|ARBA:ARBA00004123}. Virion CC {ECO:0000256|ARBA:ARBA00004328}. CC -!- SIMILARITY: Belongs to the picornaviruses polyprotein family. CC {ECO:0000256|ARBA:ARBA00008303, ECO:0000256|RuleBase:RU364118}. CC --------------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC --------------------------------------------------------------------------- DR EMBL; MG757146; AUW27286.1; -; Genomic_RNA. DR PDB; 6HM8; X-ray; 2.28 A; B=1454-1498. DR PDBsum; 6HM8; -. DR SMR; A0A2K9Y515; -. DR GO; GO:0030659; C:cytoplasmic vesicle membrane; IEA:UniProtKB-SubCell. DR GO; GO:0044162; C:host cell cytoplasmic vesicle membrane; IEA:UniProtKB-SubCell. DR GO; GO:0039618; C:T=pseudo3 icosahedral viral capsid; IEA:UniProtKB-KW. DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW. DR GO; GO:0004197; F:cysteine-type endopeptidase activity; IEA:UniProtKB-EC. DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW. DR GO; GO:0005216; F:monoatomic ion channel activity; IEA:UniProtKB-KW. DR GO; GO:0017111; F:ribonucleoside triphosphate phosphatase activity; IEA:UniProtKB-EC. DR GO; GO:0003723; F:RNA binding; IEA:UniProtKB-KW. DR GO; GO:0003724; F:RNA helicase activity; IEA:InterPro. DR GO; GO:0003968; F:RNA-dependent RNA polymerase activity; IEA:UniProtKB-KW. DR GO; GO:0005198; F:structural molecule activity; IEA:InterPro. DR GO; GO:0006351; P:DNA-templated transcription; IEA:InterPro. DR GO; GO:0075509; P:endocytosis involved in viral entry into host cell; IEA:UniProtKB-KW. DR GO; GO:0039520; P:induction by virus of host autophagy; IEA:UniProtKB-KW. DR GO; GO:0039707; P:pore formation by virus in membrane of host cell; IEA:UniProtKB-KW. DR GO; GO:0044694; P:pore-mediated entry of viral genome into host cell; IEA:UniProtKB-KW. DR GO; GO:0051259; P:protein complex oligomerization; IEA:UniProtKB-KW. DR GO; GO:0006508; P:proteolysis; IEA:UniProtKB-KW. DR GO; GO:0018144; P:RNA-protein covalent cross-linking; IEA:UniProtKB-KW. DR GO; GO:0039657; P:suppression by virus of host gene expression; IEA:UniProtKB-KW. DR GO; GO:0039503; P:suppression by virus of host innate immune response; IEA:UniProtKB-KW. DR GO; GO:0039522; P:suppression by virus of host mRNA export from nucleus; IEA:UniProtKB-KW. DR GO; GO:0039694; P:viral RNA genome replication; IEA:InterPro. DR GO; GO:0019062; P:virion attachment to host cell; IEA:UniProtKB-KW. DR CDD; cd23213; Enterovirus_RdRp; 1. DR CDD; cd00205; rhv_like; 3. DR Gene3D; 1.20.960.20; -; 1. DR Gene3D; 2.60.120.20; -; 3. DR Gene3D; 3.30.70.270; -; 1. DR Gene3D; 6.10.20.20; Poliovirus 3A protein-like; 1. DR Gene3D; 4.10.880.10; Poliovirus 3D polymerase Domain 1 (Nucleotidyltransferase); 2. DR Gene3D; 2.40.10.10; Trypsin-like serine proteases; 4. DR InterPro; IPR003593; AAA+_ATPase. DR InterPro; IPR043502; DNA/RNA_pol_sf. DR InterPro; IPR000605; Helicase_SF3_ssDNA/RNA_vir. DR InterPro; IPR014759; Helicase_SF3_ssRNA_vir. DR InterPro; IPR027417; P-loop_NTPase. DR InterPro; IPR014838; P3A. DR InterPro; IPR036203; P3A_soluble_dom. DR InterPro; IPR044067; PCV_3C_PRO. DR InterPro; IPR000081; Peptidase_C3. DR InterPro; IPR000199; Peptidase_C3A/C3B_picornavir. DR InterPro; IPR009003; Peptidase_S1_PA. DR InterPro; IPR043504; Peptidase_S1_PA_chymotrypsin. DR InterPro; IPR003138; Pico_P1A. DR InterPro; IPR002527; Pico_P2B. DR InterPro; IPR001676; Picornavirus_capsid. DR InterPro; IPR043128; Rev_trsase/Diguanyl_cyclase. DR InterPro; IPR033703; Rhv-like. DR InterPro; IPR001205; RNA-dir_pol_C. DR InterPro; IPR007094; RNA-dir_pol_PSvirus. DR InterPro; IPR029053; Viral_coat. DR Pfam; PF08727; P3A; 1. DR Pfam; PF00548; Peptidase_C3; 1. DR Pfam; PF02226; Pico_P1A; 1. DR Pfam; PF00947; Pico_P2A; 1. DR Pfam; PF01552; Pico_P2B; 1. DR Pfam; PF00680; RdRP_1; 1. DR Pfam; PF00073; Rhv; 3. DR Pfam; PF00910; RNA_helicase; 1. DR SMART; SM00382; AAA; 1. DR SUPFAM; SSF56672; DNA/RNA polymerases; 1. DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1. DR SUPFAM; SSF88633; Positive stranded ssRNA viruses; 2. DR SUPFAM; SSF89043; Soluble domain of poliovirus core protein 3a; 1. DR SUPFAM; SSF50494; Trypsin-like serine proteases; 2. DR PROSITE; PS51874; PCV_3C_PRO; 1. DR PROSITE; PS50507; RDRP_SSRNA_POS; 1. DR PROSITE; PS51218; SF3_HELICASE_2; 1. PE 1: Evidence at protein level; KW 3D-structure {ECO:0007829|PDB:6HM8}; KW Activation of host autophagy by virus {ECO:0000256|ARBA:ARBA00023050, KW ECO:0000256|RuleBase:RU364118}; KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|RuleBase:RU364118}; KW Capsid protein {ECO:0000256|ARBA:ARBA00022561, KW ECO:0000256|RuleBase:RU364118}; KW Covalent protein-RNA linkage {ECO:0000256|ARBA:ARBA00022520, KW ECO:0000256|RuleBase:RU364118}; KW Eukaryotic host gene expression shutoff by virus KW {ECO:0000256|ARBA:ARBA00023247, ECO:0000256|RuleBase:RU364118}; KW Eukaryotic host translation shutoff by virus KW {ECO:0000256|ARBA:ARBA00022809, ECO:0000256|RuleBase:RU364118}; KW Helicase {ECO:0000256|ARBA:ARBA00022806, ECO:0000256|RuleBase:RU364118}; KW Host cytoplasm {ECO:0000256|ARBA:ARBA00023200, KW ECO:0000256|RuleBase:RU364118}; KW Host cytoplasmic vesicle {ECO:0000256|ARBA:ARBA00022488, KW ECO:0000256|RuleBase:RU364118}; KW Host gene expression shutoff by virus {ECO:0000256|ARBA:ARBA00022995, KW ECO:0000256|RuleBase:RU364118}; KW Host membrane {ECO:0000256|ARBA:ARBA00022870, KW ECO:0000256|RuleBase:RU364118}; KW Host mRNA suppression by virus {ECO:0000256|ARBA:ARBA00022557, KW ECO:0000256|RuleBase:RU364118}; KW Host nucleus {ECO:0000256|ARBA:ARBA00022562}; KW Host-virus interaction {ECO:0000256|ARBA:ARBA00022581, KW ECO:0000256|RuleBase:RU364118}; KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|RuleBase:RU364118}; KW Inhibition of host innate immune response by virus KW {ECO:0000256|ARBA:ARBA00022632, ECO:0000256|RuleBase:RU364118}; KW Inhibition of host mRNA nuclear export by virus KW {ECO:0000256|ARBA:ARBA00023197, ECO:0000256|RuleBase:RU364118}; KW Inhibition of host RLR pathway by virus {ECO:0000256|ARBA:ARBA00022482, KW ECO:0000256|RuleBase:RU364118}; KW Ion channel {ECO:0000256|ARBA:ARBA00023303, ECO:0000256|RuleBase:RU364118}; KW Ion transport {ECO:0000256|ARBA:ARBA00023065, KW ECO:0000256|RuleBase:RU364118}; KW Lipoprotein {ECO:0000256|ARBA:ARBA00023288, ECO:0000256|RuleBase:RU364118}; KW Magnesium {ECO:0000256|ARBA:ARBA00022842}; KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|RuleBase:RU364118}; KW Metal-binding {ECO:0000256|ARBA:ARBA00022723}; KW Myristate {ECO:0000256|ARBA:ARBA00022707, ECO:0000256|RuleBase:RU364118}; KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, KW ECO:0000256|RuleBase:RU364118}; KW Nucleotidyltransferase {ECO:0000256|ARBA:ARBA00022695, KW ECO:0000256|RuleBase:RU364118}; KW Phosphoprotein {ECO:0000256|ARBA:ARBA00022553}; KW Pore-mediated penetration of viral genome into host cell KW {ECO:0000256|ARBA:ARBA00023255, ECO:0000256|RuleBase:RU364118}; KW Protease {ECO:0000256|ARBA:ARBA00022670, ECO:0000256|RuleBase:RU364118}; KW Repeat {ECO:0000256|ARBA:ARBA00022737, ECO:0000256|RuleBase:RU364118}; KW RNA-binding {ECO:0000256|ARBA:ARBA00022884, ECO:0000256|RuleBase:RU364118}; KW RNA-directed RNA polymerase {ECO:0000256|ARBA:ARBA00022484, KW ECO:0000256|RuleBase:RU364118}; KW T=pseudo3 icosahedral capsid protein {ECO:0000256|ARBA:ARBA00022706, KW ECO:0000256|RuleBase:RU364118}; KW Thiol protease {ECO:0000256|ARBA:ARBA00022807}; KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|RuleBase:RU364118}; KW Transport {ECO:0000256|ARBA:ARBA00022448, ECO:0000256|RuleBase:RU364118}; KW Viral attachment to host cell {ECO:0000256|ARBA:ARBA00022804, KW ECO:0000256|RuleBase:RU364118}; KW Viral immunoevasion {ECO:0000256|ARBA:ARBA00023280, KW ECO:0000256|RuleBase:RU364118}; KW Viral ion channel {ECO:0000256|ARBA:ARBA00023039, KW ECO:0000256|RuleBase:RU364118}; KW Viral penetration into host cytoplasm {ECO:0000256|ARBA:ARBA00022595, KW ECO:0000256|RuleBase:RU364118}; KW Viral RNA replication {ECO:0000256|ARBA:ARBA00022953, KW ECO:0000256|RuleBase:RU364118}; Virion {ECO:0000256|RuleBase:RU364118}; KW Virus endocytosis by host {ECO:0000256|ARBA:ARBA00022890, KW ECO:0000256|RuleBase:RU364118}; KW Virus entry into host cell {ECO:0000256|ARBA:ARBA00023296, KW ECO:0000256|RuleBase:RU364118}; Zinc {ECO:0000256|ARBA:ARBA00022833}; KW Zinc-finger {ECO:0000256|ARBA:ARBA00022771}. FT DOMAIN 1213..1371 FT /note="SF3 helicase" FT /evidence="ECO:0000259|PROSITE:PS51218" FT DOMAIN 1550..1728 FT /note="Peptidase C3" FT /evidence="ECO:0000259|PROSITE:PS51874" FT DOMAIN 1955..2070 FT /note="RdRp catalytic" FT /evidence="ECO:0000259|PROSITE:PS50507" SQ SEQUENCE 2189 AA; 243975 MW; B3A74C09861569A2 CRC64; MGAQVTRQQT GTHENANIAT NGSHITYNQI NFYKDSYAAS ASKQDFSQDP SKFTEPVVEG LKAGAPVLKS PSAEACGYSD RVLQLKLGNS AIVTQEAANY CCAYGEWPNY LPDHEAVAID KPTQPETATD RFYTLKSVKW ETESTGWWWK LPDALNNIGM FGQNVQHHYL YRSGFLIHVQ CNATKFHQGA LLVVAIPEHQ RGAHNTTTSP GFDDIMKGEE GGTFNHPYVL DDGTSLACAT IFPHQWINLR TNNSATIVLP WMNAAPMDFP LRHNQWTLAV IPVVPLGTRT VSSMVPITVS IAPMCCEFNG LRHAIAQGVP TYLLPGSGQF LTTDDHSSAP VLPCFNPTPE MHIPGQVRNM LEVIQVESMM EINNTETAVG MQRLKVDISV LTDVDQLLFN IPLDIQLDGP LRNTLVGNIS RYYTHWSGSL EMTFMFCGSF MATGKLILCY TPPGGSCPTT RETAMLGTHV VWDFGLQSSV TLVIPWISGS HYRMFNNDAK STNANVGYVT CFMQTNLIVP NESSNTCSLI GFVAAKDDFS LRLMRDSPDI GQLEHLHEAE AAYQIESIIK TATDTVKSEI NAELGVVPSL NAVETGASSN TEPEEAIQTR TVINQHGVSE TLVENFLSRA ALVSKRSFEY KNHTSSEARV DKNFYKWTIN TKSFVQLRRK LELFTYLRFD AEITILTTVA VGSNNSTYMG LPDLTLQAMF VPTGALTPEK QDSFHWQSGS NASVFFKVSD PPARMTIPFM CINSAYSVFY DGFAGFEKNG LYGINPADTI GNLCVRIVNE HQPIGFTVTV RVYMKPKHIK AWAPRPPRTL PYMSIANANY KGKERAPNAL NAIIGNRESI KTMPHDIRLV NTGPGFGGVF VGSFKIINYH LATTEERQSA IYVDWQSDVL VTPIAAHGRH QIARCKCNTG VYYCRHRDKS YPVCFEGPGI QWIEQNEYYP ARYQTNVLLA AGPAEAGDCG GLLVCPHGVI GLLTAGGGGI VAFTDIRNLL WLDTDAMEQG ITDYIQNLGN AFGAGFTETI SSKAKEVQDM LIGESSLLEK LLKALIKIIS ALVIVIRNSE DLVTVTATLA LLGCHDSPWS YLKQKVCSYL GIPYVPRQSE SWLKKFTEAC NALRGLDWLS QKIDKFISWL KNKILPEARE KYEFVQRLKQ LPVIESQVST IEHSCPTTEQ QQALFNNVQY YSHYCKKYAP LYAVEAKRVT ALEKKINNYI QFKSKSRIEP VCLIIHGSPG TGKSVASNLI ARAITEKLGG DVYSLPPDPK YFDGYKQQTV VLMDDLMQNP DGNDISMFCQ MVSTVDFIPP MASLEEKGTL YTSPFLIATT NAGSIHAPTV SDSKALSRRF KFDVDIEVTD SYKDSNKLDM SRAVEMCKPD DCAPTNYKRC CPLICGKAIQ FRDRRTNARS TIDMLVTDII KEYRIRNSTQ DKLEALFQGP PQFKEIKISV TPDTPAPDAI NDLLRSVDSQ EVRDYCQKKG WIVIHPSNEL VVEKHISRAF ITLQAVATFV SIAGVVYVIY KLFAGIQGPY TGIPNPKPKV PSLRTAKVQG PGFDFAQAIM KKNTVIARTE KGEFTMLGIH DRVAVIPTHA SVGEIIYIND VETKVLDACA LRDLTDTNLE ITIVKLDRNQ KFRDIRHFLP RYEDDYNDAV LSVHTSKFPN MYIPVGQVTN YGFLNLGGTP THRILMYNFP TRAGQCGGVV TTTGKVIGIH VGGNGAQGFA AMLLHSYFTD TQGEIVSNEK SGVCINGPAK TKLQPSVFHQ VFEGSKEPAV LNSKDPRLKT DFEEAVFSKY TGNKIMLMDE YMEEAVDHYV GCLEPLDISI DPIPLESAMY GMDGLEALDL TTSAGFPYLL QGKKKRDIFN RQTRDTTEMT RMLEKYGVDL PFVTFVKDEL RSREKVEKGK SRLIEASSLN DSVAMRVAFG NLYATFHNNP GTATGSAVGC DPDIFWSKIP ILLDGEIFAF DYTGYDASLS PVWFACLKKV LIKLGYTHQT SFIDYLCHSV HLYKDRKYIV NGGMPSGSSG TSIFNTMINN IIIRTLLIRV YKGIDLDQFK MIAYGDDVIA SYPHKIDPGL LAEAGKHYGL LMTPADKGTS FVDTNWENVT FLKRYFRADD QYPFLVHPVM PMKEIHESIR WTKDPRNTQD HVRSLCYLAW HNGEEAYNEF CRKIRSVPVG RALTLPAYSS LRRKWLDSF //