ID   NS3X_FIPV               Reviewed;          71 AA.
AC   O39433;
DT   17-APR-2007, integrated into UniProtKB/Swiss-Prot.
DT   01-JAN-1998, sequence version 1.
DT   23-FEB-2022, entry version 44.
DE   RecName: Full=Non-structural protein 3x;
DE            Short=ns3x;
DE   AltName: Full=Accessory protein 3x;
DE   AltName: Full=ns3b;
GN   ORFNames=3x;
OS   Feline coronavirus (strain FIPV WSU-79/1146) (FCoV).
OC   Viruses; Riboviria; Orthornavirae; Pisuviricota; Pisoniviricetes;
OC   Nidovirales; Cornidovirineae; Coronaviridae; Orthocoronavirinae;
OC   Alphacoronavirus; Tegacovirus.
OX   NCBI_TaxID=33734;
OH   NCBI_TaxID=9681; Felidae (cat family).
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RX   PubMed=9654687; DOI=10.1023/a:1008099209942;
RA   Yamanaka M., Crisp T., Brown R., Dale B.;
RT   "Nucleotide sequence of the inter-structural gene region of feline
RT   infectious peritonitis virus.";
RL   Virus Genes 16:317-318(1998).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [GENOMIC RNA].
RX   PubMed=16033972; DOI=10.1099/vir.0.80985-0;
RA   Dye C., Siddell S.G.;
RT   "Genomic RNA sequence of Feline coronavirus strain FIPV WSU-79/1146.";
RL   J. Gen. Virol. 86:2249-2253(2005).
RN   [3]
RP   NUCLEOTIDE SEQUENCE [GENOMIC RNA].
RA   Haijema B.J., de Groot-Mijnes J.D.F., Vennema H., Raamsman M.J.,
RA   Rottier P.J.M., de Groot R.J.;
RL   Submitted (MAR-2005) to the EMBL/GenBank/DDBJ databases.
CC   -!- CAUTION: Feline coronavirus genome contains both a truncated ns3b
CC       protein and a ns3x protein. Since it is not clear if the ns3b locus is
CC       expressed, the ns3x protein is sometimes described as ns3b.
CC       {ECO:0000305}.
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DR   EMBL; AF033000; AAB87469.1; -; mRNA.
DR   EMBL; DQ010921; -; NOT_ANNOTATED_CDS; Genomic_RNA.
DR   EMBL; AY994055; AAY16377.1; -; Genomic_RNA.
DR   RefSeq; YP_004070196.1; NC_002306.3.
DR   GeneID; 10040182; -.
DR   KEGG; vg:10040182; -.
DR   Proteomes; UP000000835; Genome.
DR   Proteomes; UP000140386; Genome.
PE   4: Predicted;
KW   Reference proteome.
FT   CHAIN           1..71
FT                   /note="Non-structural protein 3x"
FT                   /id="PRO_0000283983"
SQ   SEQUENCE   71 AA;  8456 MW;  599C509CF9931637 CRC64;
     MLSLVSPLLK KSIVIQLFSI TVYKFKAKFW YKLPFETRLC IIKHTRPKAL SVTKQVKRDY
     RKIAILNSMR K