ID   LPPY_SALTY              Reviewed;          33 AA.
AC   P0A1W0; P08522;
DT   01-AUG-1988, integrated into UniProtKB/Swiss-Prot.
DT   01-AUG-1988, sequence version 1.
DT   03-AUG-2022, entry version 61.
DE   RecName: Full=pyr operon leader peptide;
DE   AltName: Full=pyrBI operon attenuator;
GN   Name=pyrL; OrderedLocusNames=STM4461;
OS   Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Salmonella.
OX   NCBI_TaxID=99287;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=LT2;
RX   PubMed=3036524; DOI=10.1111/j.1432-1033.1987.tb13483.x;
RA   Michaels G., Kelln R.A., Nargang F.E.;
RT   "Cloning, nucleotide sequence and expression of the pyrBI operon of
RT   Salmonella typhimurium LT2.";
RL   Eur. J. Biochem. 166:55-61(1987).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=LT2 / SGSC1412 / ATCC 700720;
RX   PubMed=11677609; DOI=10.1038/35101614;
RA   McClelland M., Sanderson K.E., Spieth J., Clifton S.W., Latreille P.,
RA   Courtney L., Porwollik S., Ali J., Dante M., Du F., Hou S., Layman D.,
RA   Leonard S., Nguyen C., Scott K., Holmes A., Grewal N., Mulvaney E.,
RA   Ryan E., Sun H., Florea L., Miller W., Stoneking T., Nhan M., Waterston R.,
RA   Wilson R.K.;
RT   "Complete genome sequence of Salmonella enterica serovar Typhimurium LT2.";
RL   Nature 413:852-856(2001).
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DR   EMBL; X05641; CAA29128.1; -; Genomic_DNA.
DR   EMBL; AE006468; AAL23280.1; -; Genomic_DNA.
DR   PIR; S00028; LFEBYB.
DR   RefSeq; NP_463321.1; NC_003197.2.
DR   RefSeq; WP_000249504.1; NC_003197.2.
DR   AlphaFoldDB; P0A1W0; -.
DR   STRING; 99287.STM4461; -.
DR   PaxDb; P0A1W0; -.
DR   EnsemblBacteria; AAL23280; AAL23280; STM4461.
DR   GeneID; 1255987; -.
DR   KEGG; stm:STM4461; -.
DR   PATRIC; fig|99287.12.peg.4694; -.
DR   HOGENOM; CLU_213745_1_0_6; -.
DR   BioCyc; SENT99287:STM4461-MON; -.
DR   Proteomes; UP000001014; Chromosome.
DR   GO; GO:0019856; P:pyrimidine nucleobase biosynthetic process; IEA:InterPro.
DR   GO; GO:0006221; P:pyrimidine nucleotide biosynthetic process; IEA:UniProtKB-KW.
DR   InterPro; IPR012602; PyrBI_leader.
DR   Pfam; PF08052; PyrBI_leader; 1.
DR   PIRSF; PIRSF003249; PyrBI_leader; 1.
PE   4: Predicted;
KW   Leader peptide; Pyrimidine biosynthesis; Reference proteome.
FT   PEPTIDE         1..33
FT                   /note="pyr operon leader peptide"
FT                   /id="PRO_0000044764"
SQ   SEQUENCE   33 AA;  3797 MW;  A1962C7B127DBF49 CRC64;
     MVQCVRHSVL PRLKKDAGLP FFFPLKTNTK PLN