ID   LPW_ECO57               Reviewed;          14 AA.
AC   P0AD94; P03053;
DT   21-JUL-1986, integrated into UniProtKB/Swiss-Prot.
DT   21-JUL-1986, sequence version 1.
DT   23-FEB-2022, entry version 62.
DE   RecName: Full=trp operon leader peptide;
GN   Name=trpL; OrderedLocusNames=Z2545, ECs1837;
OS   Escherichia coli O157:H7.
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=83334;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=O157:H7 / EDL933 / ATCC 700927 / EHEC;
RX   PubMed=11206551; DOI=10.1038/35054089;
RA   Perna N.T., Plunkett G. III, Burland V., Mau B., Glasner J.D., Rose D.J.,
RA   Mayhew G.F., Evans P.S., Gregor J., Kirkpatrick H.A., Posfai G.,
RA   Hackett J., Klink S., Boutin A., Shao Y., Miller L., Grotbeck E.J.,
RA   Davis N.W., Lim A., Dimalanta E.T., Potamousis K., Apodaca J.,
RA   Anantharaman T.S., Lin J., Yen G., Schwartz D.C., Welch R.A.,
RA   Blattner F.R.;
RT   "Genome sequence of enterohaemorrhagic Escherichia coli O157:H7.";
RL   Nature 409:529-533(2001).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=O157:H7 / Sakai / RIMD 0509952 / EHEC;
RX   PubMed=11258796; DOI=10.1093/dnares/8.1.11;
RA   Hayashi T., Makino K., Ohnishi M., Kurokawa K., Ishii K., Yokoyama K.,
RA   Han C.-G., Ohtsubo E., Nakayama K., Murata T., Tanaka M., Tobe T., Iida T.,
RA   Takami H., Honda T., Sasakawa C., Ogasawara N., Yasunaga T., Kuhara S.,
RA   Shiba T., Hattori M., Shinagawa H.;
RT   "Complete genome sequence of enterohemorrhagic Escherichia coli O157:H7 and
RT   genomic comparison with a laboratory strain K-12.";
RL   DNA Res. 8:11-22(2001).
CC   -!- FUNCTION: This protein is involved in control of the biosynthesis of
CC       tryptophan. {ECO:0000250}.
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DR   EMBL; AE005174; AAG56550.1; -; Genomic_DNA.
DR   EMBL; BA000007; BAB35260.1; -; Genomic_DNA.
DR   PIR; B85761; B85761.
DR   PIR; E90858; E90858.
DR   RefSeq; WP_001700591.1; NZ_SWKA01000005.1.
DR   EnsemblBacteria; AAG56550; AAG56550; Z2545.
DR   EnsemblBacteria; BAB35260; BAB35260; ECs_1837.
DR   GeneID; 67417416; -.
DR   KEGG; ece:Z2545; -.
DR   HOGENOM; CLU_222400_0_0_6; -.
DR   Proteomes; UP000000558; Chromosome.
DR   Proteomes; UP000002519; Chromosome.
DR   GO; GO:0000162; P:tryptophan biosynthetic process; IEA:UniProtKB-KW.
DR   InterPro; IPR013205; Leader_Trp_op.
DR   Pfam; PF08255; Leader_Trp; 1.
PE   3: Inferred from homology;
KW   Amino-acid biosynthesis; Aromatic amino acid biosynthesis; Leader peptide;
KW   Reference proteome; Tryptophan biosynthesis.
FT   PEPTIDE         1..14
FT                   /note="trp operon leader peptide"
FT                   /id="PRO_0000044024"
SQ   SEQUENCE   14 AA;  1723 MW;  5B79306E3E804A37 CRC64;
     MKAIFVLKGW WRTS