ID R1A_BCHK9 Reviewed; 4248 AA. AC P0C6T6; A3EXG5; DT 10-JUN-2008, integrated into UniProtKB/Swiss-Prot. DT 10-JUN-2008, sequence version 1. DT 27-MAR-2024, entry version 94. DE RecName: Full=Replicase polyprotein 1a; DE Short=pp1a; DE AltName: Full=ORF1a polyprotein; DE Contains: DE RecName: Full=Non-structural protein 1; DE Short=nsp1; DE AltName: Full=Leader protein; DE Contains: DE RecName: Full=Non-structural protein 2; DE Short=nsp2; DE AltName: Full=p65 homolog; DE Contains: DE RecName: Full=Papain-like protease nsp3; DE Short=PL-PRO; DE EC=3.4.19.12; DE EC=3.4.22.-; DE AltName: Full=Non-structural protein 3; DE Short=nsp3; DE AltName: Full=PL2-PRO; DE Contains: DE RecName: Full=Non-structural protein 4; DE Short=nsp4; DE Contains: DE RecName: Full=3C-like proteinase nsp5; DE Short=3CL-PRO; DE Short=3CLp; DE EC=3.4.22.69; DE AltName: Full=nsp5; DE Contains: DE RecName: Full=Non-structural protein 6; DE Short=nsp6; DE Contains: DE RecName: Full=Non-structural protein 7; DE Short=nsp7; DE Contains: DE RecName: Full=Non-structural protein 8; DE Short=nsp8; DE Contains: DE RecName: Full=RNA-capping enzyme subunit nsp9; DE AltName: Full=Non-structural protein 9; DE Short=nsp9; DE EC=2.7.7.50; DE Contains: DE RecName: Full=Non-structural protein 10; DE Short=nsp10; DE AltName: Full=Growth factor-like peptide; DE Short=GFL; DE Contains: DE RecName: Full=Non-structural protein 11; DE Short=nsp11; GN ORFNames=1a; OS Bat coronavirus HKU9 (BtCoV) (BtCoV/HKU9). OC Viruses; Riboviria; Orthornavirae; Pisuviricota; Pisoniviricetes; OC Nidovirales; Cornidovirineae; Coronaviridae; Orthocoronavirinae; OC Betacoronavirus; Nobecovirus. OX NCBI_TaxID=694006; OH NCBI_TaxID=9408; Rousettus leschenaultii (Leschenault's rousette). RN [1] RP NUCLEOTIDE SEQUENCE [GENOMIC RNA]. RC STRAIN=Isolate HKU9-1; RX PubMed=17121802; DOI=10.1128/jvi.02182-06; RA Woo P.C.Y., Wang M., Lau S.K.P., Xu H.F., Poon R.W.S., Guo R., Wong B.H.L., RA Gao K., Tsoi H.-W., Huang Y., Li K.S.M., Lam C.S.F., Chan K.-H., RA Zheng B.-J., Yuen K.-Y.; RT "Comparative analysis of twelve genomes of three novel group 2c and group RT 2d coronaviruses reveals unique group and subgroup features."; RL J. Virol. 81:1574-1585(2007). RN [2] RP FUNCTION OF NSP1. RX PubMed=19264783; DOI=10.1128/jvi.02485-08; RA Tohya Y., Narayanan K., Kamitani W., Huang C., Lokugamage K., Makino S.; RT "Suppression of host gene expression by nsp1 proteins of group 2 bat RT coronaviruses."; RL J. Virol. 83:5282-5288(2009). CC -!- FUNCTION: The papain-like proteinase (PL-PRO) is responsible for the CC cleavages located at the N-terminus of replicase polyprotein. In CC addition, PL-PRO possesses a deubiquitinating/deISGylating activity and CC processes both 'Lys-48'- and 'Lys-63'-linked polyubiquitin chains from CC cellular substrates. Antagonizes innate immune induction of type I CC interferon by blocking the phosphorylation, dimerization and subsequent CC nuclear translocation of host IRF-3 (By similarity). {ECO:0000250}. CC -!- FUNCTION: [3C-like proteinase nsp5]: Responsible for the majority of CC cleavages as it cleaves the C-terminus of replicase polyprotein at 11 CC sites. Recognizes substrates containing the core sequence [ILMVF]-Q-|- CC [SGACN]. Inhibited by the substrate-analog Cbz-Val-Asn-Ser-Thr-Leu-Gln- CC CMK. Also contains an ADP-ribose-1''-phosphate (ADRP)-binding function CC (By similarity). {ECO:0000255|PROSITE-ProRule:PRU00772}. CC -!- FUNCTION: Nsp7-nsp8 hexadecamer may possibly confer processivity to the CC polymerase, maybe by binding to dsRNA or by producing primers utilized CC by the latter. {ECO:0000250}. CC -!- FUNCTION: [RNA-capping enzyme subunit nsp9]: Catalytic subunit of viral CC RNA capping enzyme which catalyzes the RNA guanylyltransferase reaction CC for genomic and sub-genomic RNAs. The kinase-like NiRAN domain of NSP12 CC transfers RNA to the amino terminus of NSP9, forming a covalent RNA- CC protein intermediate. Subsequently, the NiRAN domain transfers RNA to CC GDP, forming the core cap structure GpppA-RNA. The NSP14 and NSP16 CC methyltransferases then add methyl groups to form functional cap CC structures. {ECO:0000250|UniProtKB:P0DTC1}. CC -!- FUNCTION: [Non-structural protein 1]: Binds to the 40S ribosomal CC subunit and inhibits host translation. The nsp1-40S ribosome complex CC further induces an endonucleolytic cleavage near the 5'UTR of host CC mRNAs, targeting them for degradation. By suppressing host gene CC expression, nsp1 facilitates efficient viral gene expression in CC infected cells and evasion from host immune response. CC {ECO:0000269|PubMed:19264783}. CC -!- CATALYTIC ACTIVITY: [Papain-like protease nsp3]: CC Reaction=Thiol-dependent hydrolysis of ester, thioester, amide, peptide CC and isopeptide bonds formed by the C-terminal Gly of ubiquitin (a 76- CC residue protein attached to proteins as an intracellular targeting CC signal).; EC=3.4.19.12; Evidence={ECO:0000250|UniProtKB:P0DTC1}; CC -!- CATALYTIC ACTIVITY: [3C-like proteinase nsp5]: CC Reaction=TSAVLQ-|-SGFRK-NH2 and SGVTFQ-|-GKFKK the two peptides CC corresponding to the two self-cleavage sites of the SARS 3C-like CC proteinase are the two most reactive peptide substrates. The enzyme CC exhibits a strong preference for substrates containing Gln at P1 CC position and Leu at P2 position.; EC=3.4.22.69; CC Evidence={ECO:0000250|UniProtKB:P0DTC1}; CC -!- CATALYTIC ACTIVITY: [RNA-capping enzyme subunit nsp9]: CC Reaction=a 5'-end diphospho-ribonucleoside in mRNA + GTP + H(+) = a 5'- CC end (5'-triphosphoguanosine)-(ribonucleoside) in mRNA + diphosphate; CC Xref=Rhea:RHEA:67012, Rhea:RHEA-COMP:17165, Rhea:RHEA-COMP:17166, CC ChEBI:CHEBI:15378, ChEBI:CHEBI:33019, ChEBI:CHEBI:37565, CC ChEBI:CHEBI:167616, ChEBI:CHEBI:167617; EC=2.7.7.50; CC Evidence={ECO:0000250|UniProtKB:P0DTC1}; CC PhysiologicalDirection=right-to-left; Xref=Rhea:RHEA:67014; CC Evidence={ECO:0000250|UniProtKB:P0DTC1}; CC -!- SUBUNIT: 3CL-PRO exists as monomer and homodimer. Eight copies of nsp7 CC and eight copies of nsp8 assemble to form a heterohexadecamer. Nsp9 is CC a dimer. Nsp10 forms a dodecamer (By similarity). {ECO:0000250}. CC -!- SUBCELLULAR LOCATION: [Papain-like protease nsp3]: Host membrane CC {ECO:0000305}; Multi-pass membrane protein {ECO:0000305}. CC -!- SUBCELLULAR LOCATION: [Non-structural protein 4]: Host membrane CC {ECO:0000305}; Multi-pass membrane protein {ECO:0000305}. CC -!- SUBCELLULAR LOCATION: [Non-structural protein 6]: Host membrane CC {ECO:0000305}; Multi-pass membrane protein {ECO:0000305}. CC -!- SUBCELLULAR LOCATION: [Non-structural protein 7]: Host cytoplasm, host CC perinuclear region {ECO:0000250}. Note=nsp7, nsp8, nsp9 and nsp10 are CC localized in cytoplasmic foci, largely perinuclear. Late in infection, CC they merge into confluent complexes (By similarity). {ECO:0000250}. CC -!- SUBCELLULAR LOCATION: [Non-structural protein 8]: Host cytoplasm, host CC perinuclear region {ECO:0000250}. Note=nsp7, nsp8, nsp9 and nsp10 are CC localized in cytoplasmic foci, largely perinuclear. Late in infection, CC they merge into confluent complexes (By similarity). {ECO:0000250}. CC -!- SUBCELLULAR LOCATION: [RNA-capping enzyme subunit nsp9]: Host CC cytoplasm, host perinuclear region {ECO:0000250}. Note=nsp7, nsp8, nsp9 CC and nsp10 are localized in cytoplasmic foci, largely perinuclear. Late CC in infection, they merge into confluent complexes (By similarity). CC {ECO:0000250}. CC -!- SUBCELLULAR LOCATION: [Non-structural protein 10]: Host cytoplasm, host CC perinuclear region {ECO:0000250}. Note=nsp7, nsp8, nsp9 and nsp10 are CC localized in cytoplasmic foci, largely perinuclear. Late in infection, CC they merge into confluent complexes (By similarity). {ECO:0000250}. CC -!- ALTERNATIVE PRODUCTS: CC Event=Ribosomal frameshifting; Named isoforms=2; CC Name=Replicase polyprotein 1a; Synonyms=pp1a, ORF1a polyprotein; CC IsoId=P0C6T6-1; Sequence=Displayed; CC Name=Replicase polyprotein 1ab; Synonyms=pp1ab; CC IsoId=P0C6W5-1; Sequence=External; CC -!- DOMAIN: The hydrophobic domains (HD) could mediate the membrane CC association of the replication complex and thereby alter the CC architecture of the host cell membrane. {ECO:0000250}. CC -!- PTM: Specific enzymatic cleavages in vivo by its own proteases yield CC mature proteins. 3CL-PRO and PL-PRO proteinases are autocatalytically CC processed (By similarity). {ECO:0000250}. CC -!- MISCELLANEOUS: [Isoform Replicase polyprotein 1a]: Produced by CC conventional translation. CC -!- SIMILARITY: Belongs to the coronaviruses polyprotein 1ab family. CC {ECO:0000305}. 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; EF065513; -; NOT_ANNOTATED_CDS; Genomic_RNA. DR SMR; P0C6T6; -. DR Proteomes; UP000006576; Genome. DR GO; GO:0033644; C:host cell membrane; IEA:UniProtKB-SubCell. DR GO; GO:0044220; C:host cell perinuclear region of cytoplasm; IEA:UniProtKB-SubCell. DR GO; GO:0016020; C:membrane; IEA:UniProtKB-KW. DR GO; GO:0004843; F:cysteine-type deubiquitinase activity; IEA:UniProtKB-EC. DR GO; GO:0004197; F:cysteine-type endopeptidase activity; IEA:InterPro. DR GO; GO:0002151; F:G-quadruplex RNA binding; IEA:InterPro. DR GO; GO:0008168; F:methyltransferase activity; IEA:UniProtKB-KW. DR GO; GO:0008242; F:omega peptidase activity; IEA:InterPro. DR GO; GO:0003727; F:single-stranded RNA binding; IEA:InterPro. DR GO; GO:0008270; F:zinc ion binding; IEA:InterPro. DR GO; GO:0039595; P:induction by virus of catabolism of host mRNA; IEA:UniProtKB-KW. DR GO; GO:0039520; P:induction by virus of host autophagy; IEA:UniProtKB-KW. DR GO; GO:0032259; P:methylation; IEA:UniProtKB-KW. DR GO; GO:0039648; P:modulation by symbiont of host protein ubiquitination; IEA:UniProtKB-KW. DR GO; GO:0006508; P:proteolysis; IEA:UniProtKB-KW. DR GO; GO:0039657; P:suppression by virus of host gene expression; IEA:UniProtKB-KW. DR GO; GO:0039579; P:suppression by virus of host ISG15-protein conjugation; IEA:UniProtKB-KW. DR GO; GO:0039502; P:suppression by virus of host type I interferon-mediated signaling pathway; IEA:UniProtKB-KW. DR GO; GO:0039548; P:suppression by virus of host viral-induced cytoplasmic pattern recognition receptor signaling pathway via inhibition of IRF3 activity; IEA:UniProtKB-KW. DR GO; GO:0019079; P:viral genome replication; IEA:InterPro. DR GO; GO:0019082; P:viral protein processing; IEA:InterPro. DR CDD; cd21901; alpha_betaCoV_Nsp10; 1. DR CDD; cd21560; betaCoV-Nsp6; 1. DR CDD; cd21518; betaCoV_Nsp2_HKU9-like; 1. DR CDD; cd21666; betaCoV_Nsp5_Mpro; 1. DR CDD; cd21827; betaCoV_Nsp7; 1. DR CDD; cd21831; betaCoV_Nsp8; 1. DR CDD; cd21898; betaCoV_Nsp9; 1. DR CDD; cd21732; betaCoV_PLPro; 1. DR CDD; cd21473; cv_Nsp4_TM; 1. DR CDD; cd21877; HKU9-like_Nsp1; 1. DR CDD; cd21813; HKU9-like_Nsp3_betaSM; 1. DR CDD; cd21825; HKU9-like_Nsp3_NAB; 1. DR CDD; cd21563; Macro_cv_SUD-M_Nsp3-like; 1. DR CDD; cd21557; Macro_X_Nsp3-like; 1. DR CDD; cd21537; SUD_C_HKU9_CoV_Nsp3; 1. DR CDD; cd21715; TM_Y_HKU9-like_Nsp3_C; 1. DR CDD; cd21467; Ubl1_cv_Nsp3_N-like; 1. DR Gene3D; 1.10.8.1190; -; 1. DR Gene3D; 2.60.120.1680; -; 1. DR Gene3D; 3.10.20.350; -; 1. DR Gene3D; 3.10.20.540; -; 1. DR Gene3D; 6.10.140.2090; -; 1. DR Gene3D; 1.10.150.420; Coronavirus nonstructural protein 4 C-terminus; 1. DR Gene3D; 3.40.220.10; Leucine Aminopeptidase, subunit E, domain 1; 1. DR Gene3D; 1.10.1840.10; main proteinase (3clpro) structure, domain 3; 1. DR Gene3D; 3.40.220.20; Nsp3, SUD-M subdomain; 1. DR Gene3D; 1.10.8.370; nsp7 replicase; 1. DR Gene3D; 3.30.70.3540; Nsp8 replicase, head domain; 1. DR Gene3D; 2.40.10.250; Replicase NSP9; 1. DR Gene3D; 3.40.50.11020; Replicase polyprotein, nucleic acid-binding domain; 1. DR Gene3D; 2.40.10.10; Trypsin-like serine proteases; 2. DR InterPro; IPR046443; a/bCoV_NSP1_glob. DR InterPro; IPR046442; bCoV_NSP1_C. DR InterPro; IPR043613; CoV_NSP2_C. DR InterPro; IPR047573; CoV_NSP2_M. DR InterPro; IPR043611; CoV_NSP3_C. DR InterPro; IPR047566; CoV_NSP3_Y3. DR InterPro; IPR032505; CoV_NSP4_C. DR InterPro; IPR043612; CoV_NSP4_N. DR InterPro; IPR022733; DPUP_SUD_C_bCoV. DR InterPro; IPR002589; Macro_dom. DR InterPro; IPR043472; Macro_dom-like. DR InterPro; IPR044371; Macro_X_NSP3-like. DR InterPro; IPR036333; NSP10_sf_CoV. DR InterPro; IPR021590; NSP1_glob_bCoV. DR InterPro; IPR044386; NSP2_HKU9-like. DR InterPro; IPR043615; NSP2_N_CoV. DR InterPro; IPR024375; NSP3_bCoV. DR InterPro; IPR047567; NSP3_G2M_bCoV. DR InterPro; IPR032592; NSP3_NAB_bCoV. DR InterPro; IPR042570; NSP3_NAB_bCoV_sf. DR InterPro; IPR038400; NSP3_SUD-M_sf_bCoV. DR InterPro; IPR044352; Nsp3_SUD_C_HKU9_CoV. DR InterPro; IPR044357; NSP3_Ubl1_dom_CoV. DR InterPro; IPR044353; Nsp3_Ubl2_dom_CoV. DR InterPro; IPR038083; NSP3A-like. DR InterPro; IPR038123; NSP4_C_sf_CoV. DR InterPro; IPR044367; NSP6_betaCoV. DR InterPro; IPR043610; NSP6_CoV. DR InterPro; IPR014828; NSP7_CoV. DR InterPro; IPR037204; NSP7_sf_CoV. DR InterPro; IPR014829; NSP8_CoV. DR InterPro; IPR037230; NSP8_sf_CoV. DR InterPro; IPR014822; NSP9_CoV. DR InterPro; IPR036499; NSP9_sf_CoV. DR InterPro; IPR013016; Peptidase_C16_CoV. DR InterPro; IPR008740; Peptidase_C30_CoV. DR InterPro; IPR043477; Peptidase_C30_dom3_CoV. DR InterPro; IPR009003; Peptidase_S1_PA. DR InterPro; IPR043504; Peptidase_S1_PA_chymotrypsin. DR InterPro; IPR043177; PLpro_N_sf_CoV. DR InterPro; IPR043503; PLpro_palm_finger_dom_CoV. DR InterPro; IPR043178; PLpro_thumb_sf_CoV. DR InterPro; IPR018995; RNA_synth_NSP10_CoV. DR Pfam; PF16251; bCoV_NAB; 1. DR Pfam; PF11501; bCoV_NSP1; 1. DR Pfam; PF11633; bCoV_SUD_M; 1. DR Pfam; PF09401; CoV_NSP10; 1. DR Pfam; PF19212; CoV_NSP2_C; 1. DR Pfam; PF19211; CoV_NSP2_N; 1. DR Pfam; PF19218; CoV_NSP3_C; 1. DR Pfam; PF16348; CoV_NSP4_C; 1. DR Pfam; PF19217; CoV_NSP4_N; 1. DR Pfam; PF19213; CoV_NSP6; 1. DR Pfam; PF08716; CoV_NSP7; 1. DR Pfam; PF08717; CoV_NSP8; 1. DR Pfam; PF08710; CoV_NSP9; 1. DR Pfam; PF08715; CoV_peptidase; 1. DR Pfam; PF01661; Macro; 1. DR Pfam; PF05409; Peptidase_C30; 1. DR SMART; SM00506; A1pp; 1. DR SUPFAM; SSF144246; Coronavirus NSP10-like; 1. DR SUPFAM; SSF140367; Coronavirus NSP7-like; 1. DR SUPFAM; SSF143076; Coronavirus NSP8-like; 1. DR SUPFAM; SSF52949; Macro domain-like; 1. DR SUPFAM; SSF159936; NSP3A-like; 1. DR SUPFAM; SSF101816; Replicase NSP9; 1. DR SUPFAM; SSF50494; Trypsin-like serine proteases; 1. DR PROSITE; PS51963; BCOV_NSP1_C; 1. DR PROSITE; PS51942; BCOV_NSP3C_C; 1. DR PROSITE; PS51941; BCOV_NSP3C_M; 1. DR PROSITE; PS51994; BCOV_NSP3E_G2M; 1. DR PROSITE; PS51945; BCOV_NSP3E_NAB; 1. DR PROSITE; PS51993; COV_3ECTO; 1. DR PROSITE; PS51952; COV_EXON_MTASE_COACT; 1. DR PROSITE; PS51962; COV_NSP1; 1. DR PROSITE; PS51991; COV_NSP2_C; 1. DR PROSITE; PS51990; COV_NSP2_M; 1. DR PROSITE; PS51989; COV_NSP2_N; 1. DR PROSITE; PS51992; COV_NSP3_Y; 1. DR PROSITE; PS51943; COV_NSP3A_UBL; 1. DR PROSITE; PS51944; COV_NSP3D_UBL; 1. DR PROSITE; PS51946; COV_NSP4C; 1. DR PROSITE; PS51949; COV_NSP7; 1. DR PROSITE; PS51950; COV_NSP8; 1. DR PROSITE; PS51951; COV_NSP9_SSRNA_BD; 1. DR PROSITE; PS51442; M_PRO; 1. DR PROSITE; PS51154; MACRO; 1. DR PROSITE; PS51124; PEPTIDASE_C16; 1. PE 3: Inferred from homology; KW Activation of host autophagy by virus; Decay of host mRNAs by virus; KW Disulfide bond; Eukaryotic host gene expression shutoff by virus; KW Eukaryotic host translation shutoff by virus; Host cytoplasm; KW Host gene expression shutoff by virus; Host membrane; KW Host mRNA suppression by virus; Host-virus interaction; Hydrolase; KW Inhibition of host innate immune response by virus; KW Inhibition of host interferon signaling pathway by virus; KW Inhibition of host IRF3 by virus; Inhibition of host ISG15 by virus; KW Inhibition of host RLR pathway by virus; KW Interferon antiviral system evasion; Membrane; Metal-binding; KW Methyltransferase; KW Modulation of host ubiquitin pathway by viral deubiquitinase; KW Modulation of host ubiquitin pathway by virus; Protease; KW Reference proteome; Repeat; Ribosomal frameshifting; RNA-binding; KW Thiol protease; Transferase; Transmembrane; Transmembrane helix; KW Ubl conjugation pathway; Viral immunoevasion; Zinc; Zinc-finger. FT CHAIN 1..4248 FT /note="Replicase polyprotein 1a" FT /id="PRO_0000338110" FT CHAIN 1..175 FT /note="Non-structural protein 1" FT /evidence="ECO:0000255" FT /id="PRO_0000338111" FT CHAIN 176..772 FT /note="Non-structural protein 2" FT /evidence="ECO:0000255" FT /id="PRO_0000338112" FT CHAIN 773..2609 FT /note="Papain-like protease nsp3" FT /evidence="ECO:0000255" FT /id="PRO_0000338113" FT CHAIN 2610..3103 FT /note="Non-structural protein 4" FT /evidence="ECO:0000255" FT /id="PRO_0000338114" FT CHAIN 3104..3409 FT /note="3C-like proteinase nsp5" FT /evidence="ECO:0000255" FT /id="PRO_0000338115" FT CHAIN 3410..3699 FT /note="Non-structural protein 6" FT /evidence="ECO:0000255" FT /id="PRO_0000338116" FT CHAIN 3700..3782 FT /note="Non-structural protein 7" FT /evidence="ECO:0000255" FT /id="PRO_0000338117" FT CHAIN 3783..3982 FT /note="Non-structural protein 8" FT /evidence="ECO:0000255" FT /id="PRO_0000338118" FT CHAIN 3983..4094 FT /note="RNA-capping enzyme subunit nsp9" FT /evidence="ECO:0000255" FT /id="PRO_0000338119" FT CHAIN 4094..4248 FT /note="Non-structural protein 11" FT /evidence="ECO:0000255" FT /id="PRO_0000338121" FT CHAIN 4095..4233 FT /note="Non-structural protein 10" FT /evidence="ECO:0000255" FT /id="PRO_0000338120" FT TRANSMEM 2040..2060 FT /note="Helical" FT /evidence="ECO:0000255" FT TRANSMEM 2081..2101 FT /note="Helical" FT /evidence="ECO:0000255" FT TRANSMEM 2162..2182 FT /note="Helical" FT /evidence="ECO:0000255" FT TRANSMEM 2183..2203 FT /note="Helical" FT /evidence="ECO:0000255" FT TRANSMEM 2218..2238 FT /note="Helical" FT /evidence="ECO:0000255" FT TRANSMEM 2621..2641 FT /note="Helical" FT /evidence="ECO:0000255" FT TRANSMEM 2719..2739 FT /note="Helical" FT /evidence="ECO:0000255" FT TRANSMEM 2865..2885 FT /note="Helical" FT /evidence="ECO:0000255" FT TRANSMEM 2887..2907 FT /note="Helical" FT /evidence="ECO:0000255" FT TRANSMEM 2916..2936 FT /note="Helical" FT /evidence="ECO:0000255" FT TRANSMEM 2946..2966 FT /note="Helical" FT /evidence="ECO:0000255" FT TRANSMEM 2970..2990 FT /note="Helical" FT /evidence="ECO:0000255" FT TRANSMEM 3423..3443 FT /note="Helical" FT /evidence="ECO:0000255" FT TRANSMEM 3449..3469 FT /note="Helical" FT /evidence="ECO:0000255" FT TRANSMEM 3474..3494 FT /note="Helical" FT /evidence="ECO:0000255" FT TRANSMEM 3517..3537 FT /note="Helical" FT /evidence="ECO:0000255" FT TRANSMEM 3569..3589 FT /note="Helical" FT /evidence="ECO:0000255" FT TRANSMEM 3592..3612 FT /note="Helical" FT /evidence="ECO:0000255" FT TRANSMEM 3620..3640 FT /note="Helical" FT /evidence="ECO:0000255" FT DOMAIN 10..131 FT /note="CoV Nsp1 globular" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01307" FT DOMAIN 149..175 FT /note="BetaCoV Nsp1 C-terminal" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01308" FT DOMAIN 177..431 FT /note="CoV Nsp2 N-terminal" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01333" FT DOMAIN 432..644 FT /note="CoV Nsp2 middle" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01334" FT DOMAIN 646..772 FT /note="CoV Nsp2 C-terminal" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01335" FT DOMAIN 775..885 FT /note="Ubiquitin-like 1" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00214" FT DOMAIN 930..1097 FT /note="Macro 1" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00490" FT DOMAIN 1216..1340 FT /note="Macro 2" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00490" FT DOMAIN 1345..1417 FT /note="DPUP" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01289" FT DOMAIN 1423..1478 FT /note="Ubiquitin-like 2" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00214" FT DOMAIN 1492..1757 FT /note="Peptidase C16" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00444" FT DOMAIN 1770..1870 FT /note="Nucleic acid-binding" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01290" FT DOMAIN 1883..2012 FT /note="G2M" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01338" FT DOMAIN 2105..2162 FT /note="3Ecto" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01337" FT DOMAIN 2239..2610 FT /note="CoV Nsp3 Y" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01336" FT DOMAIN 3007..3103 FT /note="Nsp4C" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01291" FT DOMAIN 3104..3409 FT /note="Peptidase C30" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00772" FT DOMAIN 3700..3782 FT /note="RdRp Nsp7 cofactor" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01294" FT DOMAIN 3783..3982 FT /note="RdRp Nsp8 cofactor" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01295" FT DOMAIN 3983..4094 FT /note="Nsp9 ssRNA-binding" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01296" FT DOMAIN 4095..4233 FT /note="ExoN/MTase coactivator" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01297" FT ZN_FING 1610..1647 FT /note="C4-type" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00444" FT ZN_FING 4168..4184 FT /evidence="ECO:0000250" FT ZN_FING 4211..4224 FT /evidence="ECO:0000250" FT REGION 312..333 FT /note="C4" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01333" FT REGION 1188..1207 FT /note="Disordered" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT REGION 2015..2238 FT /note="HD1" FT /evidence="ECO:0000250" FT REGION 2239..2329 FT /note="Y1" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01336" FT REGION 2243..2256 FT /note="ZF1" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01336" FT REGION 2289..2299 FT /note="ZF2" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01336" FT REGION 2330..2610 FT /note="CoV-Y" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01336" FT REGION 2330..2425 FT /note="Y2" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01336" FT REGION 2426..2509 FT /note="Y3" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01336" FT REGION 2510..2610 FT /note="Y4" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01336" FT REGION 2621..2990 FT /note="HD2" FT /evidence="ECO:0000250" FT REGION 3423..3640 FT /note="HD3" FT /evidence="ECO:0000250" FT ACT_SITE 1533 FT /note="For PL-PRO activity" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00444" FT ACT_SITE 1694 FT /note="For PL-PRO activity" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00444" FT ACT_SITE 1708 FT /note="For PL-PRO activity" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00444" FT ACT_SITE 3144 FT /note="For 3CL-PRO activity" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00772" FT ACT_SITE 3248 FT /note="For 3CL-PRO activity" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00772" FT BINDING 312 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT /ligand_label="1" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01333" FT BINDING 315 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT /ligand_label="1" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01333" FT BINDING 331 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT /ligand_label="1" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01333" FT BINDING 333 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT /ligand_label="1" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01333" FT BINDING 1610 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT /ligand_label="2" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00444" FT BINDING 1613 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT /ligand_label="2" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00444" FT BINDING 1645 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT /ligand_label="2" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00444" FT BINDING 1647 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT /ligand_label="2" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00444" FT BINDING 2243 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT /ligand_label="3" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01336" FT BINDING 2248 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT /ligand_label="3" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01336" FT BINDING 2253 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT /ligand_label="3" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01336" FT BINDING 2256 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT /ligand_label="3" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01336" FT BINDING 2289 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT /ligand_label="4" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01336" FT BINDING 2292 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT /ligand_label="4" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01336" FT BINDING 2296 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT /ligand_label="4" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01336" FT BINDING 2299 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT /ligand_label="4" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01336" FT BINDING 4168 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT /ligand_label="5" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01297" FT BINDING 4171 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT /ligand_label="5" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01297" FT BINDING 4177 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT /ligand_label="5" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01297" FT BINDING 4184 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT /ligand_label="5" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01297" FT BINDING 4211 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT /ligand_label="6" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01297" FT BINDING 4214 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT /ligand_label="6" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01297" FT BINDING 4222 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT /ligand_label="6" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01297" FT BINDING 4224 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT /ligand_label="6" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01297" FT SITE 175..176 FT /note="Cleavage" FT /evidence="ECO:0000255" FT SITE 772..773 FT /note="Cleavage; by PL-PRO" FT /evidence="ECO:0000255" FT SITE 2609..2610 FT /note="Cleavage; by PL-PRO" FT /evidence="ECO:0000255" FT SITE 3103..3104 FT /note="Cleavage; by 3CL-PRO" FT /evidence="ECO:0000255" FT SITE 3409..3410 FT /note="Cleavage; by 3CL-PRO" FT /evidence="ECO:0000255" FT SITE 3699..3700 FT /note="Cleavage; by 3CL-PRO" FT /evidence="ECO:0000255" FT SITE 3782..3783 FT /note="Cleavage; by 3CL-PRO" FT /evidence="ECO:0000255" FT SITE 3982..3983 FT /note="Cleavage; by 3CL-PRO" FT /evidence="ECO:0000255" FT SITE 4094..4095 FT /note="Cleavage; by 3CL-PRO" FT /evidence="ECO:0000255" FT SITE 4233..4234 FT /note="Cleavage; by 3CL-PRO" FT /evidence="ECO:0000255" FT DISULFID 2121..2138 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01337" SQ SEQUENCE 4248 AA; 468590 MW; C0D0584A862070A7 CRC64; MEGVPDPPKL KSMVVTTLKW CDPFANPNVT GWDIPIEEAL EYAKQQLRTP EPQLVFVPYY LSHAPGISGD RVVITDSIWY ATNFGWQPIR ELAMDKDGVR YGRGGTHGVL LPMQDPSFIM GDIDIQIRKY GIGANSPPDV LPLWDGFSDP GPDVGPYLDF PDNCCPTKPK AKRGGDVYLS DQYGFDNNGI LVEPVMKLLG VIKSDFTLEQ LLAALGKYRT EDGYDLPDGY VKVAIKVGRK AVPVLKQSIF TVVGVTEQLV PGYYYPFSTS SVVEHTKPTR GGPVGKTVEA VMLSLYGTNN YNPATPVARL KCSYCDYYGW TPLKDIGTVN CLCGAEFQLT SSCVDAESAG VIKPGCVMLL DKSPGMRLIP GNRTYVSFGG AIWSPIGKVN GVTVWVPRAY SIVAGEHSGA VGSGDTVAIN KELVEYLIEG IRVDADTLDN PTCATFIANL DCDTKAPVVH TVESLQGLCL ANKIMLGDKP LPTDEFHPFI VGLAYHVQRA CWYGALASRT FEAFRDFVRT EEERFAQFFG KVCAPINGCV YLAYTTGRVT LFSAYQVLNT AIAKSKDAFG GVAAIVVDML KPILEWVLKK MSIAKGAWLP YAEGLLALFK AQFTVVKGKF QFLRASLNSK CHSLCDLLTT IMSKLLTSVK WAGCKVDALY TGTYYYFSRK GVLTEVQLCA KRLGLLLTPK QQKMEVEVLD GDFDAPVTLT DLELEECTGV LEEVFGASDV KLVKGTLVSL ASKLFVRTED GFLYRYVKSG GVLGKAFRLR GGGVSKVTFG DEEVHTIPNT VTVNFSYDVC EGLDAILDKV MAPFQVEEGT KLEDLACVVQ KAVYERLSDL FSDCPAELRP INLEDFLTSE CFVYSKDYEK ILMPEMYFSL EDAVPVDDEM VDDIEDTVEQ ASDSDDQWLG DEGAEDCDNT IQDVDVATSM TTPCGYTKIA EHVYIKCADI VQEARNYSYA VLVNAANVNL HHGGGVAGAL NRATNNAMQK ESSEYIKANG SLQPGGHVLL SSHGLASHGI LHVVGPDKRL GQDLALLDAV YAAYTGFDSV LTPLVSAGIF GFTVEESLCS LVKNVACTTY VVVYDRQLYE RALATSFDVP GPQSSVQHVP AIDWAEAVEV QESIVDQVET PSLGAVDTVD SNADSGLNET ARSPENVVGS VPDDVVADVE SCVRDLVRQV VKKVKRDKRP PPIVPQQTVE QQPQEISSPG DCNTVLVDVV SMSFSAMVNF GKEKGLLIPV VIDYPAFLKV LKRFSPKEGL FSSNGYEFYG YSRDKPLHEV SKDLNSLGRP LIMIPFGFIV NGQTLAVSAV SMRGLTVPHT VVVPSESSVP LYRAYFNGVF SGDTTAVQDF VVDILLNGAR DWDVLQTTCT VDRKVYKTIC KRGNTYLCFD DTNLYAITGD VVLKFATVSK ARAYLETKLC APEPLIKVLT TVDGINYSTV LVSTAQSYRA QIGTVFCDGH DWSNKNPMPT DEGTHLYKQD NFSSAEVTAI REYYGVDDSN IIARAMSIRK TVQTWPYTVV DGRVLLAQRD SNCYLNVAIS LLQDIDVSFS TPWVCRAYDA LKGGNPLPMA EVLIALGKAT PGVSDDAHMV LSAVLNHGTV TARRVMQTVC EHCGVSQMVF TGTDACTFYG SVVLDDLYAP VSVVCQCGRP AIRYVSEQKS PWLLMSCTPT QVPLDTSGIW KTAIVFRGPV TAGHYMYAVN GTLISVYDAN TRRRTSDLKL PATDILYGPT SFTSDSKVET YYLDGVKRTT IDPDFSKYVK RGDYYFTTAP IEVVAAPKLV TSYDGFYLSS CQNPQLAESF NKAINATKTG PMKLLTMYPN VAGDVVAISD DNVVAHPYGS LHMGKPVLFV TRPNTWKKLV PLLSTVVVNT PNTYDVLAVD PLPVNNETSE EPISVKAPIP LYGLKATMVL NGTTYVPGNK GHLLCLKEFT LTDLQTFYVE GVQPFVLLKA SHLSKVLGLR VSDSSLHVNH LSKGVVYAYA ATRLTTRVTT SLLGGLVTRS VRKTADFVRS TNPGSKCVGL LCLFYQLFMR FWLLVKKPPI VKVSGIIAYN TGCGVTTCVL NYLRSRCGNI SWSRLLKLLR YMLYIWFVWT CLTICGVWLS EPYAPSLVTR FKYFLGIVMP CDYVLVNETG TGWLHHLCMA GMDSLDYPAL RMQQHRYGSP YNYTYILMLL EAFFAYLLYT PALPIVGILA VLHLIVLYLP IPLGNSWLVV FLYYIIRLVP FTSMLRMYIV IAFLWLCYKG FLHVRYGCNN VACLMCYKKN VAKRIECSTV VNGVKRMFYV NANGGTHFCT KHNWNCVSCD TYTVDSTFIC RQVALDLSAQ FKRPIIHTDE AYYEVTSVEV RNGYVYCYFE SDGQRSYERF PMDAFTNVSK LHYSELKGAA PAFNVLVFDA TNRIEENAVK TAAIYYAQLA CKPILLVDKR MVGVVGDDAT IARAMFEAYA QNYLLKYSIA MDKVKHLYST ALQQISSGMT VESVLKVFVG STRAEAKDLE SDVDTNDLVS CIRLCHQEGW EWTTDSWNNL VPTYIKQDTL STLEVGQFMT ANAKYVNANI AKGAAVNLIW RYADFIKLSE SMRRQLKVAA RKTGLNLLVT TSSLKADVPC MVTPFKIIGG HRRIVSWRRV LIHVFMLLVV LNPQWFTPWY IMRPIEYNVV DFKVIDNAVI RDITSADQCF ANKFSAFENW YSNRYGSYVN SRGCPMVVGV VSDIVGSLVP GLPARFLRVG TTLLPLVNYG LGAVGSVCYT PHYAINYDVF DTSACVLAAT CTLFSSASGE RMPYCADAAL IQNASRYDML KPHVMYPFYE HSGYIRFPEV ISAGVHIVRT MAMEYCKVGR CDVSEAGLCM SLQPRWVVNN AYFRQQSGVY CGTSAFDLFM NMLLPIFTPV GAVDITTSIL MGALLAVVVS MSLYYLLRFR RAFGDYSGVI FTNILAFVLN VIVLCLEGPY PMLPSIYAMV FLYATCYFGS DIACMMHVSF LIMFAGVVPL WVTVLYIVVV LSRHILWFAS LCTKRTVQVG DLAFHSFQDA ALQTFMLDKE VFLRLKREIS SDAYFKYLAM YNKYKYYSGP MDTAAYREAA CSHLVMALEK YSNGGGDTIY QPPRCSVASA ALQAGLTRMA HPSGLVEPCL VKVNYGSMTL NGIWLDNFVI CPRHVMCSRD ELANPDYPRL SMRAANYDFH VSQNGHNIRV IGHTMEGSLL KLTVDVNNPK TPAYSFIRVS TGQAMSLLAC YDGLPTGVYT CTLRSNGTMR ASFLCGSCGS PGFVMNGKEV QFCYLHQLEL PNGTHTGTDF SGVFYGPFED KQVPQLAAPD CTITVNVLAW LYAAVLSGEN WFLTKSSISP AEFNNCAVKY MCQSVTSESL QVLQPLAAKT GISVERMLSA LKVLLSAGFC GRTIMGSCSL EDEHTPYDIG RQMLGVKLQG KFQSMFRWTL QWFAIIFVLT ILILLQLAQW TFVGALPFTL LLPLIGFVAV CVGFVSLLIK HKHTYLTVYL LPVAMVTAYY NFQYTPEGVQ GYLLSLYNYV NPGRIDVIGT DLLTMLIISV ACTLLSVRMV RTDAYSRIWY VCTAVGWLYN CWTGSADTVA ISYLTFMVSV FTNYTGVACA SLYAAQFMVW VLKFLDPTIL LLYGRFRCVL VCYLLVGYLC TCYFGVFNLI NRLFRCTLGN YEYVVSSQEL RYMNSHGLLP PTNSWQALML NIKLAGIGGI PIYRVSTIQS NMTDLKCTSV VLLSVLQQLR VESSSKLWAL CVKLHNEILA SNSPTEAFEA FVSLLSVLLS LPGAINLDEL CSSILENNSV LQAVASEFSN LSSYVDYENA QKAYDTAVAT GAPASTVNAL KKAMNVAKSV LDKDVATTRK LERMSELAMT AMYKQARAED RRSKVTAAMQ TMLFNMIRRL DSDALSNILN NARNGVVPLG VIPRTAANKL LLVVPDFSVY TATITMPTLT YAGSAWDVMQ VADADGKTVN ATDITRENSV NLAWPLVVTA QRQQATSPVK LQNNELMPQT VKRMNVVAGV SQTACVTDAV AYYNATKEGR HVMAILADTD GLAFAKVEKS TGDGFVILEL EPPCKFMVDT PKGPALKYLY FTKGLKNLCR GTVLGTLACT VRLHAGSATE VASNSSILSL CSFSVDPEAT YKDYLDNGGS PIGNCVKMLT PHTGTGLAIT AKPDANIDQE SFGGASCCLY CRCHIEHPGA SGVCKYKGKF VQIPLVGVND PIGFCIRNVV CAVCNMWQGY GCPCSSLREI NLQARDECFL NESGVLVE //