ID   G9P_BPIKE               Reviewed;          33 AA.
AC   P03678;
DT   21-JUL-1986, integrated into UniProtKB/Swiss-Prot.
DT   21-JUL-1986, sequence version 1.
DT   23-FEB-2022, entry version 64.
DE   RecName: Full=Tail virion protein G9P;
DE   AltName: Full=Coat protein C, polypeptide II;
DE   AltName: Full=G9P;
GN   Name=IX;
OS   Salmonella phage IKe (Bacteriophage IKe).
OC   Viruses; Monodnaviria; Loebvirae; Hofneiviricota; Faserviricetes;
OC   Tubulavirales; Inoviridae; Lineavirus.
OX   NCBI_TaxID=10867;
OH   NCBI_TaxID=562; Escherichia coli.
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=3981635; DOI=10.1016/0022-2836(85)90322-5;
RA   Peeters B.P.H., Peters R.M., Schoenmakers J.G.G., Konings R.N.H.;
RT   "Nucleotide sequence and genetic organization of the genome of the N-
RT   specific filamentous bacteriophage IKe. Comparison with the genome of the
RT   F-specific filamentous phages M13, fd and f1.";
RL   J. Mol. Biol. 181:27-39(1985).
CC   -!- FUNCTION: May initiate with G7P the virion concomitant assembly-budding
CC       process, by interacting with the packaging signal of the viral genome.
CC       The assembly-budding takes place at the host inner membrane. In turn,
CC       G7P and G9P are present at the end of the filamentous virion that
CC       emerges first from the bacterial host (By similarity). {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Virion {ECO:0000305}. Host membrane
CC       {ECO:0000305}; Single-pass membrane protein {ECO:0000305}. Note=Prior
CC       to assembly, is found associated with the bacterial host inner
CC       membrane. There are about five copies of this protein per mature phage
CC       that are located on the tail side of the filamentous virion with G7P
CC       (By similarity). {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the inovirus G9P protein family. {ECO:0000305}.
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DR   EMBL; X02139; CAA26071.1; -; Genomic_DNA.
DR   PIR; A04280; Z9BPIK.
DR   RefSeq; NP_040574.1; NC_002014.1.
DR   SMR; P03678; -.
DR   GeneID; 1260886; -.
DR   KEGG; vg:1260886; -.
DR   Proteomes; UP000000372; Genome.
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   Host membrane; Membrane; Reference proteome; Transmembrane;
KW   Transmembrane helix; Virion.
FT   CHAIN           1..33
FT                   /note="Tail virion protein G9P"
FT                   /id="PRO_0000098186"
FT   TRANSMEM        5..25
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   33 AA;  3728 MW;  72664EE62348B177 CRC64;
     MIDYVGSFLG AYFLGFALFY GIGFFKSISN RII