ID   TUB11_BPPZA             Reviewed;         293 AA.
AC   P68931; P04333; P07536;
DT   20-MAR-1987, integrated into UniProtKB/Swiss-Prot.
DT   01-FEB-2005, sequence version 1.
DT   23-FEB-2022, entry version 38.
DE   RecName: Full=Proximal tail tube connector protein {ECO:0000250|UniProtKB:P68930};
DE   AltName: Full=Gene product 11 {ECO:0000250|UniProtKB:P68930};
DE            Short=gp11 {ECO:0000250|UniProtKB:P68930};
DE   AltName: Full=Lower collar protein {ECO:0000250|UniProtKB:P68930};
DE   AltName: Full=Protein p11 {ECO:0000250|UniProtKB:P68930};
GN   Name=11;
OS   Bacillus phage PZA (Bacteriophage PZA).
OC   Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes;
OC   Caudovirales; Salasmaviridae; Picovirinae; Salasvirus; Bacillus virus PZA.
OX   NCBI_TaxID=10757;
OH   NCBI_TaxID=1423; Bacillus subtilis.
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=3095188; DOI=10.1016/0378-1119(86)90048-x;
RA   Paces V., Vlcek C., Urbanek P.;
RT   "Nucleotide sequence of the late region of Bacillus subtilis phage PZA, a
RT   close relative of phi 29.";
RL   Gene 44:107-114(1986).
CC   -!- FUNCTION: Forms the proximal part of the tail tube.
CC       {ECO:0000250|UniProtKB:P68930}.
CC   -!- SUBCELLULAR LOCATION: Virion {ECO:0000250|UniProtKB:P68930}.
CC       Note=Present in 12 copies in the virion.
CC       {ECO:0000250|UniProtKB:P68930}.
CC   -!- SIMILARITY: Belongs to the phi29likevirus proximal tail tube connector
CC       protein family. {ECO:0000305}.
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DR   EMBL; M11813; AAA88488.1; -; Genomic_DNA.
DR   PIR; F24831; WMBP11.
DR   SMR; P68931; -.
DR   Proteomes; UP000000855; Genome.
DR   GO; GO:0098026; C:virus tail, tube; IEA:UniProtKB-KW.
DR   GO; GO:0099002; P:viral genome ejection through host cell envelope, short tail mechanism; IEA:UniProtKB-KW.
PE   3: Inferred from homology;
KW   Late protein; Viral genome ejection through host cell envelope;
KW   Viral penetration into host cytoplasm; Viral short tail ejection system;
KW   Viral tail protein; Viral tail tube protein; Virion;
KW   Virus entry into host cell.
FT   CHAIN           1..293
FT                   /note="Proximal tail tube connector protein"
FT                   /id="PRO_0000106590"
FT   REGION          106..166
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          192..240
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        111..125
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        126..162
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        192..207
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        208..240
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   293 AA;  33799 MW;  8CE1AFB32958DFF0 CRC64;
     MSSYTMQLRT YIEMWSQGET GLSTAEKIEK GRPKLFDFNY PIFDESYRTI FETHFIRNFY
     MREIGFETEG LFKFHLETWL MINMPYFNKL FESELIKYDP LENTRVGVKS NTKNDTDRND
     NRDVKQDLTS NGTSSTDAKQ NDTSKTTGNE KSSGSGSITD DNFKRDLNAD TADDRLQLTT
     KDGEGVLEYA SQIEEHNENK KRDTKTSNTT DTTSNTTGTS TLDSDSKTSN KANTTSNDKL
     NSQINSVEDY IEDRVGKIGT QSYARLVMDY REALLRIEQR IFNEMQELFM LVY