ID   LPT_ECO27               Reviewed;          21 AA.
AC   B7UI46;
DT   28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT   10-FEB-2009, sequence version 1.
DT   25-MAY-2022, entry version 52.
DE   RecName: Full=thr operon leader peptide {ECO:0000255|HAMAP-Rule:MF_01907};
DE   AltName: Full=thr operon attenuator {ECO:0000255|HAMAP-Rule:MF_01907};
GN   Name=thrL {ECO:0000255|HAMAP-Rule:MF_01907}; OrderedLocusNames=E2348C_0001;
OS   Escherichia coli O127:H6 (strain E2348/69 / EPEC).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=574521;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=E2348/69 / EPEC;
RX   PubMed=18952797; DOI=10.1128/jb.01238-08;
RA   Iguchi A., Thomson N.R., Ogura Y., Saunders D., Ooka T., Henderson I.R.,
RA   Harris D., Asadulghani M., Kurokawa K., Dean P., Kenny B., Quail M.A.,
RA   Thurston S., Dougan G., Hayashi T., Parkhill J., Frankel G.;
RT   "Complete genome sequence and comparative genome analysis of
RT   enteropathogenic Escherichia coli O127:H6 strain E2348/69.";
RL   J. Bacteriol. 191:347-354(2009).
CC   -!- FUNCTION: This protein is involved in control of the biosynthesis of
CC       threonine. {ECO:0000255|HAMAP-Rule:MF_01907}.
CC   -!- SIMILARITY: Belongs to the thr operon leader peptide family.
CC       {ECO:0000255|HAMAP-Rule:MF_01907}.
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DR   EMBL; FM180568; CAS07549.1; -; Genomic_DNA.
DR   RefSeq; WP_001386572.1; NC_011601.1.
DR   AlphaFoldDB; B7UI46; -.
DR   EnsemblBacteria; CAS07549; CAS07549; E2348C_0001.
DR   GeneID; 67416081; -.
DR   KEGG; ecg:E2348C_0001; -.
DR   HOGENOM; CLU_221491_0_1_6; -.
DR   Proteomes; UP000008205; Chromosome.
DR   GO; GO:0009088; P:threonine biosynthetic process; IEA:UniProtKB-UniRule.
DR   GO; GO:0031556; P:transcriptional attenuation by ribosome; IEA:UniProtKB-UniRule.
DR   HAMAP; MF_01907; Leader_Thr; 1.
DR   InterPro; IPR011720; Thr_lead_pept.
DR   Pfam; PF08254; Leader_Thr; 1.
DR   TIGRFAMs; TIGR02077; thr_lead_pep; 1.
PE   3: Inferred from homology;
KW   Amino-acid biosynthesis; Leader peptide; Threonine biosynthesis.
FT   PEPTIDE         1..21
FT                   /note="thr operon leader peptide"
FT                   /id="PRO_1000188770"
SQ   SEQUENCE   21 AA;  2138 MW;  6A9C9167F89EECE4 CRC64;
     MKRISTTITT TITITTGNGA G