ID   CAPSD_BPPHL             Reviewed;          42 AA.
AC   P68674; Q07485;
DT   07-DEC-2004, integrated into UniProtKB/Swiss-Prot.
DT   07-DEC-2004, sequence version 1.
DT   12-AUG-2020, entry version 40.
DE   RecName: Full=Capsid protein G8P;
DE   AltName: Full=Coat protein B;
DE   AltName: Full=Gene 8 protein;
DE            Short=G8P;
DE   AltName: Full=Major coat protein;
GN   Name=VIII;
OS   Xanthomonas phage phiLf (Bacteriophage phi-Lf).
OC   Viruses; Monodnaviria; Loebvirae; Hofneiviricota; Faserviricetes;
OC   Tubulavirales; Inoviridae; unclassified Inoviridae.
OX   NCBI_TaxID=28365;
OH   NCBI_TaxID=340; Xanthomonas campestris pv. campestris.
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=8113723; DOI=10.1099/0022-1317-75-1-15;
RA   Wen F.-S., Tseng Y.-H.;
RT   "Nucleotide sequence determination, characterization and purification of
RT   the single-stranded DNA-binding protein and major coat protein of
RT   filamentous phage phi-Lf of Xanthomonas campestris pv. campestris.";
RL   J. Gen. Virol. 75:15-22(1994).
CC   -!- FUNCTION: Self assembles to form a helical capsid wrapping up the viral
CC       genomic DNA. The capsid displays a filamentous structure with a length
CC       of 760-1950 nm and a width of 6-8 nm. The virion assembly and budding
CC       take place at the host inner membrane (By similarity). {ECO:0000250}.
CC   -!- SUBUNIT: Homomultimerizes. There are several thousands of this protein
CC       in the phage capsid (By similarity). {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Virion {ECO:0000305}. Host membrane; Single-pass
CC       membrane protein. Note=prior to assembly, the major capsid protein is
CC       found associated with the bacterial host inner membrane. {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the inovirus capsid protein family.
CC       {ECO:0000305}.
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DR   EMBL; X70331; CAA49799.1; -; Genomic_DNA.
DR   PIR; S33485; S33485.
DR   Proteomes; UP000007611; Genome.
DR   GO; GO:0019029; C:helical viral capsid; IEA:UniProtKB-KW.
DR   GO; GO:0033644; C:host cell membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
PE   3: Inferred from homology;
KW   Capsid protein; Helical capsid protein; Host membrane; Membrane;
KW   Reference proteome; Transmembrane; Transmembrane helix; Virion.
FT   CHAIN           1..42
FT                   /note="Capsid protein G8P"
FT                   /id="PRO_0000098226"
FT   TOPO_DOM        1..12
FT                   /note="Periplasmic"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        13..34
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TOPO_DOM        35..42
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   42 AA;  4115 MW;  B5A8848790A66720 CRC64;
     MGDILTGVSG AEAATAMIAA AAIIALVGFT KWGAKKVASF FG