ID   RS21_SALTY              Reviewed;          71 AA.
AC   P68684; P02379; Q8ZI69;
DT   21-JUL-1986, integrated into UniProtKB/Swiss-Prot.
DT   23-JAN-2007, sequence version 2.
DT   03-AUG-2022, entry version 84.
DE   RecName: Full=30S ribosomal protein S21;
GN   Name=rpsU; OrderedLocusNames=STM3209;
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].
RX   PubMed=3005129; DOI=10.1016/0378-1119(85)90025-3;
RA   Erickson B.D., Burton Z.F., Watanabe K.K., Burgess R.R.;
RT   "Nucleotide sequence of the rpsU-dnaG-rpoD operon from Salmonella
RT   typhimurium and a comparison of this sequence with the homologous operon of
RT   Escherichia coli.";
RL   Gene 40:67-78(1985).
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).
CC   -!- SIMILARITY: Belongs to the bacterial ribosomal protein bS21 family.
CC       {ECO:0000305}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; M14427; AAA27240.1; -; Genomic_DNA.
DR   EMBL; AE006468; AAL22083.1; -; Genomic_DNA.
DR   PIR; A23985; R3EB21.
DR   RefSeq; NP_462124.1; NC_003197.2.
DR   RefSeq; WP_001144069.1; NC_003197.2.
DR   AlphaFoldDB; P68684; -.
DR   SMR; P68684; -.
DR   STRING; 99287.STM3209; -.
DR   PaxDb; P68684; -.
DR   EnsemblBacteria; AAL22083; AAL22083; STM3209.
DR   GeneID; 1254732; -.
DR   GeneID; 9732014; -.
DR   KEGG; stm:STM3209; -.
DR   PATRIC; fig|99287.12.peg.3405; -.
DR   HOGENOM; CLU_159258_1_0_6; -.
DR   OMA; FKRSCQK; -.
DR   PhylomeDB; P68684; -.
DR   BioCyc; SENT99287:STM3209-MON; -.
DR   PRO; PR:P68684; -.
DR   Proteomes; UP000001014; Chromosome.
DR   GO; GO:0005840; C:ribosome; IEA:UniProtKB-KW.
DR   GO; GO:0003735; F:structural constituent of ribosome; IEA:InterPro.
DR   GO; GO:0006412; P:translation; IEA:UniProtKB-UniRule.
DR   Gene3D; 1.20.5.1150; -; 1.
DR   HAMAP; MF_00358; Ribosomal_S21; 1.
DR   InterPro; IPR001911; Ribosomal_S21.
DR   InterPro; IPR018278; Ribosomal_S21_CS.
DR   InterPro; IPR038380; S21_sf.
DR   PANTHER; PTHR21109; PTHR21109; 1.
DR   Pfam; PF01165; Ribosomal_S21; 1.
DR   PRINTS; PR00976; RIBOSOMALS21.
DR   TIGRFAMs; TIGR00030; S21p; 1.
DR   PROSITE; PS01181; RIBOSOMAL_S21; 1.
PE   3: Inferred from homology;
KW   Reference proteome; Ribonucleoprotein; Ribosomal protein.
FT   INIT_MET        1
FT                   /note="Removed"
FT                   /evidence="ECO:0000250"
FT   CHAIN           2..71
FT                   /note="30S ribosomal protein S21"
FT                   /id="PRO_0000178371"
FT   REGION          43..71
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        49..63
FT                   /note="Basic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   71 AA;  8500 MW;  B2E8A18BFBB2F685 CRC64;
     MPVIKVRENE PFDVALRRFK RSCEKAGVLA EVRRREFYEK PTTERKRAKA SAVKRHAKKL
     ARENARRTRL Y