ID   FIB36_BPT4              Reviewed;         221 AA.
AC   P03743;
DT   21-JUL-1986, integrated into UniProtKB/Swiss-Prot.
DT   21-JUL-1986, sequence version 1.
DT   29-SEP-2021, entry version 78.
DE   RecName: Full=Long-tail fiber protein gp36;
DE   AltName: Full=Gene product 36 {ECO:0000305};
DE            Short=gp36;
GN   Name=36;
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].
RX   PubMed=7338921; DOI=10.1016/0022-2836(81)90407-1;
RA   Oliver D.B., Crowther R.A.;
RT   "DNA sequence of the tail fibre genes 36 and 37 of bacteriophage T4.";
RL   J. Mol. Biol. 153:545-568(1981).
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   FUNCTION, AND SUBUNIT.
RX   PubMed=8709154; DOI=10.1006/jmbi.1996.0436;
RA   Cerritelli M.E., Wall J.S., Simon M.N., Conway J.F., Steven A.C.;
RT   "Stoichiometry and domainal organization of the long tail-fiber of
RT   bacteriophage T4: a hinged viral adhesin.";
RL   J. Mol. Biol. 260:767-780(1996).
CC   -!- FUNCTION: Structural component of the distal-half of the long-tail
CC       fiber. The long-tail fiber of T4 is about 1600 Angstroms long with a
CC       kink in the middle that divides the fiber into proximal and distal
CC       halves. The thin tip of the distal half-fiber interacts with the
CC       bacterial lipopolysaccharide receptor and specifies the host range of
CC       the phage. {ECO:0000269|PubMed:8709154}.
CC   -!- SUBUNIT: The long-tail fibers are trimeric, with a stoichiometry of
CC       gp34/gp37/gp36/gp35 of 3:3:3:1. {ECO:0000269|PubMed:8709154}.
CC   -!- SUBCELLULAR LOCATION: Virion {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the tevenvirinae tail fiber protein p36 family.
CC       {ECO:0000305}.
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DR   EMBL; J02509; AAA32513.1; -; Genomic_DNA.
DR   EMBL; AF158101; AAD42459.1; -; Genomic_DNA.
DR   PIR; A04368; TLBP64.
DR   RefSeq; NP_049862.1; NC_000866.4.
DR   GeneID; 1258790; -.
DR   KEGG; vg:1258790; -.
DR   Proteomes; UP000009087; Genome.
DR   GO; GO:0098024; C:virus tail, fiber; IEA:UniProtKB-KW.
DR   GO; GO:0098671; P:adhesion receptor-mediated virion attachment to host cell; IEA:UniProtKB-KW.
DR   GO; GO:0046718; P:viral entry into host cell; IEA:UniProtKB-KW.
DR   InterPro; IPR005601; Tail_fibre_p36.
DR   Pfam; PF03903; Phage_T4_gp36; 1.
PE   1: Evidence at protein level;
KW   Host-virus interaction; Late protein; Reference proteome;
KW   Viral attachment to host adhesion receptor; Viral attachment to host cell;
KW   Viral tail fiber protein; Viral tail protein; Virion;
KW   Virus entry into host cell.
FT   CHAIN           1..221
FT                   /note="Long-tail fiber protein gp36"
FT                   /id="PRO_0000165022"
SQ   SEQUENCE   221 AA;  23342 MW;  E8867CB9D2D6ABEA CRC64;
     MADLKVGSTT GGSVIWHQGN FPLNPAGDDV LYKSFKIYSE YNKPQAADND FVSKANGGTY
     ASKVTFNAGI QVPYAPNIMS PCGIYGGNGD GATFDKANID IVSWYGVGFK SSFGSTGRTV
     VINTRNGDIN TKGVVSAAGQ VRSGAAAPIA ANDLTRKDYV DGAINTVTAN ANSRVLRSGD
     TMTGNLTAPN FFSQNPASQP SHVPRFDQIV IKDSVQDFGY Y