ID   CAPSD_CMVWL             Reviewed;         218 AA.
AC   P24147;
DT   01-MAR-1992, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-1992, sequence version 1.
DT   02-JUN-2021, entry version 78.
DE   RecName: Full=Capsid protein;
DE            Short=CP;
DE   AltName: Full=Coat protein;
GN   ORFNames=ORF3b;
OS   Cucumber mosaic virus (strain WL) (CMV).
OC   Viruses; Riboviria; Orthornavirae; Kitrinoviricota; Alsuviricetes;
OC   Martellivirales; Bromoviridae; Cucumovirus.
OX   NCBI_TaxID=12311;
OH   NCBI_TaxID=3659; Cucumis sativus (Cucumber).
OH   NCBI_TaxID=4081; Solanum lycopersicum (Tomato) (Lycopersicon esculentum).
OH   NCBI_TaxID=3562; Spinacia oleracea (Spinach).
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC RNA].
RX   PubMed=2732712; DOI=10.1099/0022-1317-70-5-1065;
RA   Quemada H., Kearney C., Gonsalves D., Slightom J.L.;
RT   "Nucleotide sequences of the coat protein genes and flanking regions of
RT   cucumber mosaic virus strains C and WL RNA 3.";
RL   J. Gen. Virol. 70:1065-1073(1989).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [GENOMIC RNA].
RX   PubMed=1748291; DOI=10.1016/0378-1119(91)90317-5;
RA   Namba S., Ling K.S., Gonsalves C., Gonsalves D., Slightom J.L.;
RT   "Expression of the gene encoding the coat protein of cucumber mosaic virus
RT   (CMV) strain WL appears to provide protection to tobacco plants against
RT   infection by several different CMV strains.";
RL   Gene 107:181-188(1991).
RN   [3]
RP   ACETYLATION AT MET-1.
RX   PubMed=6754709; DOI=10.1093/oxfordjournals.jbchem.a133971;
RA   Tsunasawa S., Narita K.;
RT   "Micro-identification of amino-terminal acetylamino acids in proteins.";
RL   J. Biochem. 92:607-613(1982).
CC   -!- FUNCTION: Capsid protein. Probably binds RNA and plays a role in
CC       packaging (By similarity). {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Virion {ECO:0000305}.
CC   -!- DOMAIN: The N-terminal arginine-rich stretch does not seem to be the
CC       major RNA-binding region that allows formation of an infectious
CC       ribonucleoprotein complex. {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the cucumovirus capsid protein family.
CC       {ECO:0000305}.
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DR   EMBL; D00463; BAA00358.1; -; Genomic_RNA.
DR   EMBL; S70105; AAB20602.2; -; Genomic_RNA.
DR   PIR; JA0137; VCVXWL.
DR   SMR; P24147; -.
DR   iPTMnet; P24147; -.
DR   GO; GO:0039617; C:T=3 icosahedral viral capsid; IEA:UniProtKB-KW.
DR   GO; GO:0019013; C:viral nucleocapsid; 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; 2.60.120.530; -; 1.
DR   InterPro; IPR000247; Cucumovirus_coat.
DR   InterPro; IPR023800; Cucumovirus_coat_A.
DR   InterPro; IPR037137; Cucumovirus_coat_Asu_sf.
DR   Pfam; PF00760; Cucumo_coat; 1.
DR   PRINTS; PR00222; CUCUMOCOAT.
PE   1: Evidence at protein level;
KW   Acetylation; Capsid protein; Ribonucleoprotein; RNA-binding;
KW   T=3 icosahedral capsid protein; Viral nucleoprotein; Virion.
FT   CHAIN           1..218
FT                   /note="Capsid protein"
FT                   /id="PRO_0000083221"
FT   REGION          1..32
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   MOD_RES         1
FT                   /note="N-acetylmethionine; by host"
FT                   /evidence="ECO:0000269|PubMed:6754709"
SQ   SEQUENCE   218 AA;  24202 MW;  691B9BB07FCFBB63 CRC64;
     MDKSGSPNAS RTSRRRRPRR GSRSASGADA GLRALTQQML KLNRTLAIGR PTLNHPTFVG
     SESCKPGYTF TSITLKPPEI EKGSYFGRRL SLPDSVTDYD KKLVSRIQIR VNPLPKFDST
     VWVTVRKVPS SSDLSVAAIS AMFGDGNSPV LVYQYAASGV QANNKLLYDL SEMRADIGDM
     RKYAVLVYSK DDKLEKDEIA LHVDVEHQRI PISRMLPT