ID   B_BPPHM                 Reviewed;         151 AA.
AC   Q9G053;
DT   05-MAY-2009, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2001, sequence version 1.
DT   02-JUN-2021, entry version 43.
DE   RecName: Full=Internal scaffolding protein VP3;
GN   ORFNames=ORF3;
OS   Bdellovibrio phage phiMH2K (Bacteriophage phiMH2K).
OC   Viruses; Monodnaviria; Sangervirae; Phixviricota; Malgrandaviricetes;
OC   Petitvirales; Microviridae; Gokushovirinae; Bdellomicrovirus.
OX   NCBI_TaxID=145579;
OH   NCBI_TaxID=959; Bdellovibrio bacteriovorus.
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=11807069; DOI=10.1128/jb.184.4.1089-1094.2002;
RA   Brentlinger K.L., Hafenstein S., Novak C.R., Fane B.A., Borgon R.,
RA   McKenna R., Agbandje-McKenna M.;
RT   "Microviridae, a family divided: isolation, characterization, and genome
RT   sequence of phiMH2K, a bacteriophage of the obligate intracellular
RT   parasitic bacterium Bdellovibrio bacteriovorus.";
RL   J. Bacteriol. 184:1089-1094(2002).
CC   -!- FUNCTION: Participates in the assembly of the viral procapsid in the
CC       cytoplasm. Internal scaffolding protein VP3 is released from the
CC       procapsid upon genome packaging, possibly through affinity displacement
CC       by the protein VP8, or by proteolysis (By similarity). {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Host cytoplasm {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the microvidae B protein family. {ECO:0000305}.
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DR   EMBL; AF306496; AAG45346.1; -; Genomic_DNA.
DR   RefSeq; NP_073544.1; NC_002643.1.
DR   GeneID; 918746; -.
DR   KEGG; vg:918746; -.
DR   Proteomes; UP000002418; Genome.
DR   GO; GO:0030430; C:host cell cytoplasm; IEA:UniProtKB-SubCell.
DR   InterPro; IPR014131; Chlamydia_phage_Vp3.
DR   Pfam; PF09675; Chlamy_scaf; 1.
PE   3: Inferred from homology;
KW   Host cytoplasm; Reference proteome; Viral capsid assembly;
KW   Viral release from host cell.
FT   CHAIN           1..151
FT                   /note="Internal scaffolding protein VP3"
FT                   /id="PRO_0000372065"
FT   REGION          120..151
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        122..141
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   151 AA;  16906 MW;  515722712DDAD004 CRC64;
     MKKIELRPNG TKLVHTVNEL PPETDQSFGK ECDINFIVKK FIKTGQITHL ARRQGFYGDQ
     SSIPDFQTAM DTVTKAQQAF DELPAHMRKR FANSPHELMQ FLQDPKNRDE AISLGLMEMV
     ETPQQAPQST TNQTTTKPAP ASGEPTPVPT P