ID   CAPSD_BYDVR             Reviewed;         200 AA.
AC   Q00011;
DT   01-DEC-1992, integrated into UniProtKB/Swiss-Prot.
DT   01-DEC-1992, sequence version 1.
DT   29-SEP-2021, entry version 59.
DE   RecName: Full=Major capsid protein;
DE   AltName: Full=Coat protein;
DE            Short=CP;
GN   ORFNames=ORF3;
OS   Barley yellow dwarf virus (isolate P-PAV) (BYDV).
OC   Viruses; Riboviria; Orthornavirae; Kitrinoviricota; Tolucaviricetes;
OC   Tolivirales; Tombusviridae; Luteovirus.
OX   NCBI_TaxID=31724;
OH   NCBI_TaxID=146531; Avena byzantina.
OH   NCBI_TaxID=4498; Avena sativa (Oat).
OH   NCBI_TaxID=4513; Hordeum vulgare (Barley).
OH   NCBI_TaxID=4521; Lolium multiflorum (Italian ryegrass) (Lolium perenne subsp. multiflorum).
OH   NCBI_TaxID=4522; Lolium perenne (Perennial ryegrass).
OH   NCBI_TaxID=4530; Oryza sativa (Rice).
OH   NCBI_TaxID=4550; Secale cereale (Rye).
OH   NCBI_TaxID=4565; Triticum aestivum (Wheat).
OH   NCBI_TaxID=4577; Zea mays (Maize).
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC RNA].
RX   PubMed=2273382; DOI=10.1099/0022-1317-71-12-2791;
RA   Vincent J.R., Ueng P.P., Lister R.M., Larkins B.A.;
RT   "Nucleotide sequences of coat protein genes for three isolates of barley
RT   yellow dwarf virus and their relationships to other luteovirus coat protein
RT   sequences.";
RL   J. Gen. Virol. 71:2791-2799(1990).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [GENOMIC RNA].
RX   PubMed=1538199; DOI=10.1099/0022-1317-73-2-487;
RA   Ueng P.P., Vincent J.R., Kawata E.E., Lei C.H., Lister R.M., Larkins B.A.;
RT   "Nucleotide sequence analysis of the genomes of the MAV-PS1 and P-PAV
RT   isolates of barley yellow dwarf virus.";
RL   J. Gen. Virol. 73:487-492(1992).
CC   -!- FUNCTION: Major capsid protein.
CC   -!- SUBCELLULAR LOCATION: Virion {ECO:0000305}.
CC   -!- MISCELLANEOUS: The N-terminal region like those of many plant virus
CC       capsid proteins is highly basic. It has been suggested that these
CC       regions may be involved in protein-RNA interaction.
CC   -!- SIMILARITY: Belongs to the luteoviruses capsid protein family.
CC       {ECO:0000305}.
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DR   EMBL; X17261; CAA35164.1; -; Genomic_RNA.
DR   EMBL; D11032; BAA01787.1; -; Genomic_RNA.
DR   SMR; Q00011; -.
DR   GO; GO:0039617; C:T=3 icosahedral viral capsid; IEA:UniProtKB-KW.
DR   GO; GO:0005198; F:structural molecule activity; IEA:InterPro.
DR   Gene3D; 2.60.120.20; -; 1.
DR   InterPro; IPR001517; Luteo_coat.
DR   InterPro; IPR029053; Viral_coat.
DR   Pfam; PF00894; Luteo_coat; 1.
DR   PRINTS; PR00915; LUTEOGP1COAT.
PE   3: Inferred from homology;
KW   Capsid protein; T=3 icosahedral capsid protein; Virion.
FT   CHAIN           1..200
FT                   /note="Major capsid protein"
FT                   /id="PRO_0000222409"
FT   REGION          1..54
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        12..26
FT                   /note="Basic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   VARIANT         124
FT                   /note="F -> L"
SQ   SEQUENCE   200 AA;  21978 MW;  4E667612BEC54020 CRC64;
     MNSVGRRGPR RANQNGTRRR RRRTVRPVVV VQPNRAGPRR RNGRRKGRGG ANPVFRPTGG
     TEVFVFSVDN LKANSSGAIK FGPSLSQCPA LSDGILKSYH RYKITSIRVE FKSHASATTA
     GAIFIELDTA CKQSALGSYI NSFTISRTAA KVFRAEAING KEFQESTIDQ FWMLYKANGT
     TTDTAGQFII TMSVSLMTAK