ID   VG38_BPT2               Reviewed;         262 AA.
AC   P07875;
DT   01-AUG-1988, integrated into UniProtKB/Swiss-Prot.
DT   01-AUG-1988, sequence version 1.
DT   29-SEP-2021, entry version 57.
DE   RecName: Full=Receptor-recognizing protein;
DE   AltName: Full=Protein Gp38;
GN   Name=38;
OS   Enterobacteria phage T2 (Bacteriophage T2).
OC   Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes;
OC   Caudovirales; Myoviridae; Tevenvirinae; Tequatrovirus.
OX   NCBI_TaxID=10664;
OH   NCBI_TaxID=562; Escherichia coli.
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=3302276; DOI=10.1016/0022-2836(87)90713-3;
RA   Riede I., Drexler K., Eschbach M.L., Henning U.;
RT   "DNA sequence of genes 38 encoding a receptor-recognizing protein of
RT   bacteriophages T2, K3 and of K3 host range mutants.";
RL   J. Mol. Biol. 194:31-39(1987).
CC   -!- FUNCTION: Vg38 is at the tip of the long tail fibers and serves as the
CC       phage recognition site for the cellular receptor.
CC   -!- SUBCELLULAR LOCATION: Virion {ECO:0000305}.
CC   -!- MISCELLANEOUS: This phage use outer membrane proteins ompF and TTR as
CC       receptors.
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DR   EMBL; X05312; CAA28935.1; -; Genomic_DNA.
DR   PIR; S00275; S00275.
DR   SMR; P07875; -.
DR   GO; GO:0098024; C:virus tail, fiber; IEA:UniProtKB-KW.
DR   GO; GO:0046718; P:viral entry into host cell; IEA:UniProtKB-KW.
DR   GO; GO:0019062; P:virion attachment to host cell; IEA:UniProtKB-KW.
DR   InterPro; IPR007932; Receptor-recog_Gp38.
DR   Pfam; PF05268; GP38; 1.
PE   4: Predicted;
KW   Host-virus interaction; Viral attachment to host cell;
KW   Viral tail fiber protein; Viral tail protein; Virion;
KW   Virus entry into host cell.
FT   CHAIN           1..262
FT                   /note="Receptor-recognizing protein"
FT                   /id="PRO_0000165036"
SQ   SEQUENCE   262 AA;  25801 MW;  0567366918F6C745 CRC64;
     MAIVGVPGWI GESAVNETGQ RWMDAAMRAV HVSVPGWMSS MAGQSKEIYL SIGANHNYDR
     NSLINWMRAQ GGAPVVITIT GDLVSNSTGN ACLEFPSDLP NAYIQLIINS GVTVYGRGGN
     GSTNSSAGGN GGTAIHNAAG TKLRIRNNGA IAGGGGGGGA ASLKNSYPTN GSCGGGGGRP
     FGVGGKIGSD SILSGSNASL TDAGTGGTTF QYGAGNGGNV GAGGGRGWGK NVYTSEGGAA
     GAAVTGNAPN WQNVGTIYGS RV