ID   CAPSD_CMVI1             Reviewed;         218 AA.
AC   P69467; P14767;
DT   15-MAR-2005, integrated into UniProtKB/Swiss-Prot.
DT   15-MAR-2005, sequence version 1.
DT   02-JUN-2021, entry version 63.
DE   RecName: Full=Capsid protein;
DE            Short=CP;
DE   AltName: Full=Coat protein;
GN   ORFNames=ORF3b;
OS   Cucumber mosaic virus (strain I17F) (CMV).
OC   Viruses; Riboviria; Orthornavirae; Kitrinoviricota; Alsuviricetes;
OC   Martellivirales; Bromoviridae; Cucumovirus.
OX   NCBI_TaxID=12308;
OH   NCBI_TaxID=3656; Cucumis melo (Muskmelon).
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC RNA].
RX   PubMed=2602158; DOI=10.1093/nar/17.24.10492;
RA   Noel M.J.T., Ben-Tahar S.;
RT   "Nucleotide sequence of the coat protein gene and flanking regions of
RT   cucumber mosaic virus (CMV) strain I17F.";
RL   Nucleic Acids Res. 17:10492-10492(1989).
RN   [2]
RP   ERRATUM OF PUBMED:2602158.
RX   PubMed=2320436; DOI=10.1093/nar/18.5.1332-b;
RA   Noel M.J.T., Ben-Tahar S.;
RL   Nucleic Acids Res. 18:1332-1332(1990).
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}.
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; X16386; CAA34422.1; -; Genomic_RNA.
DR   PIR; S09663; S09663.
DR   RefSeq; NP_040777.1; NC_001440.1.
DR   SMR; P69467; -.
DR   GeneID; 962640; -.
DR   KEGG; vg:962640; -.
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   3: Inferred from homology;
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_0000083206"
FT   REGION          1..28
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   MOD_RES         1
FT                   /note="N-acetylmethionine; by host"
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   218 AA;  24141 MW;  C4B4FCB21F197F98 CRC64;
     MDKSESTSAG RNRRRRPRRG SRSAPSSADA NFRVLSQQLS RLNKTLAAGR PTINHPTFVG
     SERCRPGYTF TSITLKPPKI DRGSYYGKRL LLPDSVTEYD KKLVSRIQIR VNPLPKFDST
     VWVTVRKVPA SSDLSVAAIS AMFADGASPV LVYQYAASGV QANNKLLYDL SAMRADIGDM
     RKYAVLVYSK DDALETDELV LHVDIEHQRI PTSGVLPV