ID   ARGL_ECOLI              Reviewed;          31 AA.
AC   P0DSE4;
DT   08-MAY-2019, integrated into UniProtKB/Swiss-Prot.
DT   08-MAY-2019, sequence version 1.
DT   03-AUG-2022, entry version 9.
DE   RecName: Full=Putative translational regulatory protein ArgL {ECO:0000305};
GN   Name=argL {ECO:0000303|PubMed:30837344}; OrderedLocusNames=b4766;
OS   Escherichia coli (strain K12).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=83333;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=K12 / MG1655 / ATCC 47076;
RX   PubMed=9278503; DOI=10.1126/science.277.5331.1453;
RA   Blattner F.R., Plunkett G. III, Bloch C.A., Perna N.T., Burland V.,
RA   Riley M., Collado-Vides J., Glasner J.D., Rode C.K., Mayhew G.F.,
RA   Gregor J., Davis N.W., Kirkpatrick H.A., Goeden M.A., Rose D.J., Mau B.,
RA   Shao Y.;
RT   "The complete genome sequence of Escherichia coli K-12.";
RL   Science 277:1453-1462(1997).
RN   [2]
RP   POSSIBLE FUNCTION, IDENTIFICATION, AND INDUCTION.
RC   STRAIN=K12 / MG1655 / ATCC 47076;
RX   PubMed=30837344; DOI=10.1128/mbio.02819-18;
RA   Weaver J., Mohammad F., Buskirk A.R., Storz G.;
RT   "Identifying small proteins by ribosome profiling with stalled initiation
RT   complexes.";
RL   MBio 10:0-0(2019).
CC   -!- FUNCTION: May serve a regulatory role in expression of downstream gene
CC       argF; in an argL-argF-lacZ fusion mutation of the start codon to a stop
CC       codon in argL increases expression of beta-galactosidase.
CC       {ECO:0000269|PubMed:30837344}.
CC   -!- INDUCTION: Expressed in equally in both exponential and stationary
CC       phase in rich medium (at protein level). {ECO:0000269|PubMed:30837344}.
CC   -!- MISCELLANEOUS: This gene lies upstream of and overlaps argL on the same
CC       strand in another reading frame. {ECO:0000269|PubMed:30837344}.
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DR   EMBL; U00096; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR   AlphaFoldDB; P0DSE4; -.
DR   BioCyc; EcoCyc:MON0-4479; -.
DR   Proteomes; UP000000625; Chromosome.
DR   GO; GO:0006417; P:regulation of translation; IEA:UniProtKB-KW.
PE   1: Evidence at protein level;
KW   Reference proteome; Translation regulation.
FT   CHAIN           1..31
FT                   /note="Putative translational regulatory protein ArgL"
FT                   /id="PRO_0000447136"
SQ   SEQUENCE   31 AA;  3681 MW;  05BD49DCAABCA776 CRC64;
     MNNYTYKVNF NSISGVRHAR IKCPIYTKNT F