ID   CAPSD_CRSVL             Reviewed;         345 AA.
AC   Q66098;
DT   05-OCT-2010, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1996, sequence version 1.
DT   23-FEB-2022, entry version 53.
DE   RecName: Full=Capsid protein;
DE   AltName: Full=Coat protein;
GN   ORFNames=ORF2;
OS   Carnation ringspot virus (isolate Lommel) (CRSV).
OC   Viruses; Riboviria; Orthornavirae; Kitrinoviricota; Tolucaviricetes;
OC   Tolivirales; Tombusviridae; Regressovirinae; Dianthovirus.
OX   NCBI_TaxID=652597;
OH   NCBI_TaxID=278075; Dianthus barbatus.
OH   NCBI_TaxID=3570; Dianthus caryophyllus (Carnation) (Clove pink).
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC RNA].
RX   PubMed=8113736; DOI=10.1099/0022-1317-75-1-243;
RA   Ryabov E.V., Generozov E.V., Kendall T.L., Lommel S.A., Zavriev S.K.;
RT   "Nucleotide sequence of carnation ringspot dianthovirus RNA-1.";
RL   J. Gen. Virol. 75:243-247(1994).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [GENOMIC RNA].
RA   Sit T.L., Lommel S.A.;
RL   Submitted (MAR-1999) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Capsid protein self-assembles to form an icosahedral capsid
CC       with a T=3 symmetry, about 31-34 nm in diameter, and consisting of 180
CC       capsid proteins.
CC   -!- SUBUNIT: Homomultimer. {ECO:0000305}.
CC   -!- SUBCELLULAR LOCATION: Virion {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the icosahedral plant coat protein family.
CC       {ECO:0000305}.
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DR   EMBL; L18870; AAA20213.1; -; Genomic_RNA.
DR   RefSeq; NP_613255.1; NC_003530.1.
DR   SMR; Q66098; -.
DR   GeneID; 956635; -.
DR   KEGG; vg:956635; -.
DR   Proteomes; UP000000574; Genome.
DR   GO; GO:0039617; C:T=3 icosahedral viral capsid; IEA:UniProtKB-KW.
DR   GO; GO:0003723; F:RNA binding; IEA:UniProtKB-KW.
DR   GO; GO:0005198; F:structural molecule activity; IEA:InterPro.
DR   Gene3D; 2.60.120.20; -; 1.
DR   InterPro; IPR000937; Capsid_prot_S-dom_vir.
DR   InterPro; IPR029053; Viral_coat.
DR   Pfam; PF00729; Viral_coat; 1.
DR   PRINTS; PR00233; ICOSAHEDRAL.
PE   3: Inferred from homology;
KW   Capsid protein; Reference proteome; RNA-binding;
KW   T=3 icosahedral capsid protein; Virion.
FT   CHAIN           1..345
FT                   /note="Capsid protein"
FT                   /id="PRO_0000398300"
FT   REGION          1..47
FT                   /note="R domain, interaction with RNA"
FT                   /evidence="ECO:0000250"
FT   REGION          48..209
FT                   /note="S domain, virion shell"
FT                   /evidence="ECO:0000250"
FT   REGION          210..345
FT                   /note="P domain, projecting"
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   345 AA;  37921 MW;  7CC0FE0687C26C4F CRC64;
     MTSRQSRKSK MALVPKQRQN LARTVKTVKI PYATTQIVTT SNPPKKGQIK VSGRQLFMSL
     ITSSSFVVNN GLPTPSLLSL NPSNQYLFPS LAYEAANYDL YRFAKLRLSY VHDTNATVSG
     RVSLMWDRDS QDVPPNSRVS IPQCTKSVST AVYESCAIDL PIDDVWRFVR DTDVVDRKLS
     DYGQIFTAVH SGSTTDEVGD VYLDYTIELK DRQPTASMVQ TAYWDVSGVL AKSEGPRYFS
     PSSDVTFTST MAAISLQLSG IFNVQVVVTC TTAGTLVVGP NISVIGAMYS QFTTPRYFAQ
     PVLACTGVPN GTPSVSMTGF AGITRITLVI TRLPPETRCR NRQFP