COMPL_BPT4
ID COMPL_BPT4 Reviewed; 272 AA.
AC P11112; Q9T0U7;
DT 01-JUL-1989, integrated into UniProtKB/Swiss-Prot.
DT 19-DEC-2001, sequence version 2.
DT 29-SEP-2021, entry version 84.
DE RecName: Full=Tail completion protein gp15 {ECO:0000305};
DE AltName: Full=Gene product 15;
DE Short=gp15;
DE AltName: Full=Tail connector protein 15 {ECO:0000305};
DE AltName: Full=Tail terminator protein {ECO:0000305};
GN Name=15;
OS Enterobacteria phage T4 (Bacteriophage T4).
OC Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes;
OC Caudovirales; Myoviridae; Tevenvirinae; Tequatrovirus.
OX NCBI_TaxID=10665;
OH NCBI_TaxID=562; Escherichia coli.
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC STRAIN=D;
RX PubMed=2657662; DOI=10.1093/nar/17.9.3583;
RA Selivanov N.A., Prilipov A.G., Mesyanzhinov V.V.;
RT "Nucleotide sequences of bacteriophage T4 genes 13, 14 and 15.";
RL Nucleic Acids Res. 17:3583-3583(1989).
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX PubMed=12626685; DOI=10.1128/mmbr.67.1.86-156.2003;
RA Miller E.S., Kutter E., Mosig G., Arisaka F., Kunisawa T., Ruger W.;
RT "Bacteriophage T4 genome.";
RL Microbiol. Mol. Biol. Rev. 67:86-156(2003).
RN [3]
RP SUBUNIT, AND SUBCELLULAR LOCATION.
RX PubMed=12591887; DOI=10.1128/jb.185.5.1693-1700.2003;
RA Zhao L., Kanamaru S., Chaidirek C., Arisaka F.;
RT "P15 and P3, the tail completion proteins of bacteriophage T4, both form
RT hexameric rings.";
RL J. Bacteriol. 185:1693-1700(2003).
RN [4]
RP X-RAY CRYSTALLOGRAPHY (3.2 ANGSTROMS) OF 1-261, AND INTERACTION WITH GP3;
RP GP13; GP14 AND GP18.
RX PubMed=23434847; DOI=10.1016/j.jmb.2013.02.012;
RA Fokine A., Zhang Z., Kanamaru S., Bowman V.D., Aksyuk A.A., Arisaka F.,
RA Rao V.B., Rossmann M.G.;
RT "The molecular architecture of the bacteriophage T4 neck.";
RL J. Mol. Biol. 425:1731-1744(2013).
CC -!- FUNCTION: Stabilizes the tail sheath structure and acts as a connector
CC between the end of tail and the portal vertex of the capsid.
CC {ECO:0000269|PubMed:23434847}.
CC -!- SUBUNIT: Hexamer. Interacts with gp3 and gp18 on the bottom part of the
CC hexamer. Interacts with gp13 and gp14 on the top part of the hexamer.
CC {ECO:0000269|PubMed:12591887, ECO:0000269|PubMed:23434847}.
CC -!- SUBCELLULAR LOCATION: Virion {ECO:0000269|PubMed:12591887}.
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DR EMBL; X14868; CAA33009.1; -; Genomic_DNA.
DR EMBL; AF158101; AAD42420.1; -; Genomic_DNA.
DR PIR; JF0046; GHBPT4.
DR RefSeq; NP_049774.1; NC_000866.4.
DR PDB; 3J2M; EM; 15.00 A; A/B/C/D/E/F=1-272.
DR PDB; 3J2N; EM; 16.00 A; A/B/C/D/E/F=1-272.
DR PDB; 4HUD; X-ray; 2.70 A; A/B/C/D/E/F=1-272.
DR PDB; 4HUH; X-ray; 3.20 A; A/B/C/D/E/F=1-261.
DR PDBsum; 3J2M; -.
DR PDBsum; 3J2N; -.
DR PDBsum; 4HUD; -.
DR PDBsum; 4HUH; -.
DR SMR; P11112; -.
DR TCDB; 1.K.1.1.1; the gp27/5 t4-baseplate (t4-bp) family.
DR GeneID; 1258573; -.
DR KEGG; vg:1258573; -.
DR Proteomes; UP000009087; Genome.
DR Gene3D; 3.30.2000.40; -; 1.
DR InterPro; IPR031997; T4-gp15_tss.
DR InterPro; IPR038553; T4-gp15_tss_sf.
DR Pfam; PF16724; T4-gp15_tss; 1.
PE 1: Evidence at protein level;
KW 3D-structure; Late protein; Reference proteome; Virion.
FT CHAIN 1..272
FT /note="Tail completion protein gp15"
FT /id="PRO_0000165005"
FT REGION 240..272
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT CONFLICT 241
FT /note="D -> G (in Ref. 1; CAA33009)"
FT /evidence="ECO:0000305"
FT CONFLICT 261
FT /note="R -> S (in Ref. 1; CAA33009)"
FT /evidence="ECO:0000305"
FT HELIX 9..20
FT /evidence="ECO:0007829|PDB:4HUD"
FT STRAND 25..29
FT /evidence="ECO:0007829|PDB:4HUD"
FT STRAND 34..38
FT /evidence="ECO:0007829|PDB:4HUD"
FT STRAND 41..43
FT /evidence="ECO:0007829|PDB:4HUD"
FT HELIX 46..56
FT /evidence="ECO:0007829|PDB:4HUD"
FT HELIX 62..67
FT /evidence="ECO:0007829|PDB:4HUD"
FT HELIX 68..70
FT /evidence="ECO:0007829|PDB:4HUD"
FT STRAND 73..84
FT /evidence="ECO:0007829|PDB:4HUD"
FT STRAND 107..110
FT /evidence="ECO:0007829|PDB:4HUD"
FT STRAND 112..126
FT /evidence="ECO:0007829|PDB:4HUD"
FT HELIX 127..137
FT /evidence="ECO:0007829|PDB:4HUD"
FT HELIX 138..140
FT /evidence="ECO:0007829|PDB:4HUD"
FT STRAND 142..153
FT /evidence="ECO:0007829|PDB:4HUD"
FT STRAND 159..173
FT /evidence="ECO:0007829|PDB:4HUD"
FT STRAND 186..198
FT /evidence="ECO:0007829|PDB:4HUD"
FT HELIX 204..206
FT /evidence="ECO:0007829|PDB:4HUD"
FT STRAND 209..214
FT /evidence="ECO:0007829|PDB:4HUD"
FT STRAND 220..222
FT /evidence="ECO:0007829|PDB:4HUD"
FT HELIX 226..229
FT /evidence="ECO:0007829|PDB:4HUD"
SQ SEQUENCE 272 AA; 31557 MW; 4B294910AE050EEB CRC64;
MFGYFYNSSF RRYATLMGDL FSNIQIKRQL ESGDKFIRVP ITYASKEHFM MKLNKWTSIN
SQEDVAKVET ILPRINLHLV DFSYNAPFKT NILNQNLLQK GATSVVSQYN PSPIKMIYEL
SIFTRYEDDM FQIVEQILPY FQPHFNTTMY EQFGNDIPFK RDIKIVLMSA AIDEAIDGDN
LSRRRIEWSL TFEVNGWMYP PVDDAEGLIR TTYTDFHANT RDLPDGEGVF ESVDSEVVPR
DIDPEDWDGT VKQTFTSNVN RPTPPEPPGP RT
