ID   SRA_ECOUT               Reviewed;          45 AA.
AC   Q1RBT8;
DT   15-MAY-2007, integrated into UniProtKB/Swiss-Prot.
DT   16-MAY-2006, sequence version 1.
DT   25-MAY-2022, entry version 58.
DE   RecName: Full=Stationary-phase-induced ribosome-associated protein;
DE            Short=SRA;
DE   AltName: Full=30S ribosomal protein S22;
GN   Name=sra; Synonyms=rpsV; OrderedLocusNames=UTI89_C1698;
OS   Escherichia coli (strain UTI89 / UPEC).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=364106;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=UTI89 / UPEC;
RX   PubMed=16585510; DOI=10.1073/pnas.0600938103;
RA   Chen S.L., Hung C.-S., Xu J., Reigstad C.S., Magrini V., Sabo A.,
RA   Blasiar D., Bieri T., Meyer R.R., Ozersky P., Armstrong J.R., Fulton R.S.,
RA   Latreille J.P., Spieth J., Hooton T.M., Mardis E.R., Hultgren S.J.,
RA   Gordon J.I.;
RT   "Identification of genes subject to positive selection in uropathogenic
RT   strains of Escherichia coli: a comparative genomics approach.";
RL   Proc. Natl. Acad. Sci. U.S.A. 103:5977-5982(2006).
CC   -!- FUNCTION: Although this protein associates with the 30S subunit of the
CC       ribosome it is not considered to be a bona fide ribosomal protein.
CC       {ECO:0000250}.
CC   -!- SUBUNIT: Associates exclusively with the 30S subunit; there is 0.1 copy
CC       per ribosome in the exponential phase and 0.4 copies per ribosome in
CC       the stationary phase. {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the SRA family. {ECO:0000305}.
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DR   EMBL; CP000243; ABE07176.1; -; Genomic_DNA.
DR   RefSeq; WP_000841554.1; NC_007946.1.
DR   AlphaFoldDB; Q1RBT8; -.
DR   EnsemblBacteria; ABE07176; ABE07176; UTI89_C1698.
DR   GeneID; 67417271; -.
DR   KEGG; eci:UTI89_C1698; -.
DR   HOGENOM; CLU_210948_0_0_6; -.
DR   Proteomes; UP000001952; Chromosome.
DR   GO; GO:0005840; C:ribosome; IEA:InterPro.
DR   GO; GO:0003735; F:structural constituent of ribosome; IEA:InterPro.
DR   GO; GO:0006412; P:translation; IEA:InterPro.
DR   InterPro; IPR012607; Ribosomal_S22.
DR   Pfam; PF08136; Ribosomal_S22; 1.
PE   3: Inferred from homology;
FT   CHAIN           1..45
FT                   /note="Stationary-phase-induced ribosome-associated
FT                   protein"
FT                   /id="PRO_0000287574"
FT   REGION          21..45
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   45 AA;  5096 MW;  81DB6E2D2E222C2F CRC64;
     MKSNRQARHI LGLDHKISNQ RKIVTEGDKS SVVNNPTGRK RPAEK