ID   RS15_LACJO              Reviewed;          89 AA.
AC   Q74JU9; Q6UE13;
DT   24-JAN-2006, integrated into UniProtKB/Swiss-Prot.
DT   05-JUL-2004, sequence version 1.
DT   03-AUG-2022, entry version 115.
DE   RecName: Full=30S ribosomal protein S15 {ECO:0000255|HAMAP-Rule:MF_01343};
GN   Name=rpsO {ECO:0000255|HAMAP-Rule:MF_01343}; OrderedLocusNames=LJ_1006;
OS   Lactobacillus johnsonii (strain CNCM I-12250 / La1 / NCC 533).
OC   Bacteria; Firmicutes; Bacilli; Lactobacillales; Lactobacillaceae;
OC   Lactobacillus.
OX   NCBI_TaxID=257314;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CNCM I-1225 / La1 / NCC 533;
RX   PubMed=14983040; DOI=10.1073/pnas.0307327101;
RA   Pridmore R.D., Berger B., Desiere F., Vilanova D., Barretto C.,
RA   Pittet A.-C., Zwahlen M.-C., Rouvet M., Altermann E., Barrangou R.,
RA   Mollet B., Mercenier A., Klaenhammer T., Arigoni F., Schell M.A.;
RT   "The genome sequence of the probiotic intestinal bacterium Lactobacillus
RT   johnsonii NCC 533.";
RL   Proc. Natl. Acad. Sci. U.S.A. 101:2512-2517(2004).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=CNCM I-1225 / La1 / NCC 533;
RX   PubMed=14602655; DOI=10.1128/aem.69.11.6908-6922.2003;
RA   Ventura M., Canchaya C., Meylan V., Klaenhammer T.R., Zink R.;
RT   "Analysis, characterization, and loci of the tuf genes in lactobacillus and
RT   bifidobacterium species and their direct application for species
RT   identification.";
RL   Appl. Environ. Microbiol. 69:6908-6922(2003).
CC   -!- FUNCTION: One of the primary rRNA binding proteins, it binds directly
CC       to 16S rRNA where it helps nucleate assembly of the platform of the 30S
CC       subunit by binding and bridging several RNA helices of the 16S rRNA.
CC       {ECO:0000255|HAMAP-Rule:MF_01343}.
CC   -!- FUNCTION: Forms an intersubunit bridge (bridge B4) with the 23S rRNA of
CC       the 50S subunit in the ribosome. {ECO:0000255|HAMAP-Rule:MF_01343}.
CC   -!- SUBUNIT: Part of the 30S ribosomal subunit. Forms a bridge to the 50S
CC       subunit in the 70S ribosome, contacting the 23S rRNA.
CC       {ECO:0000255|HAMAP-Rule:MF_01343}.
CC   -!- SIMILARITY: Belongs to the universal ribosomal protein uS15 family.
CC       {ECO:0000255|HAMAP-Rule:MF_01343}.
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DR   EMBL; AE017198; AAS08828.1; -; Genomic_DNA.
DR   EMBL; AY372049; AAR25451.1; -; Genomic_DNA.
DR   RefSeq; WP_004894315.1; NC_005362.1.
DR   AlphaFoldDB; Q74JU9; -.
DR   SMR; Q74JU9; -.
DR   STRING; 257314.LJ_1006; -.
DR   EnsemblBacteria; AAS08828; AAS08828; LJ_1006.
DR   GeneID; 64333913; -.
DR   GeneID; 66435580; -.
DR   KEGG; ljo:LJ_1006; -.
DR   eggNOG; COG0184; Bacteria.
DR   HOGENOM; CLU_148518_0_0_9; -.
DR   OMA; FKTHVKD; -.
DR   Proteomes; UP000000581; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProt.
DR   GO; GO:0005840; C:ribosome; IEA:UniProtKB-KW.
DR   GO; GO:0019843; F:rRNA binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0003735; F:structural constituent of ribosome; IEA:InterPro.
DR   GO; GO:0006412; P:translation; IEA:UniProtKB-UniRule.
DR   CDD; cd00353; Ribosomal_S15p_S13e; 1.
DR   HAMAP; MF_01343_B; Ribosomal_S15_B; 1.
DR   InterPro; IPR000589; Ribosomal_S15.
DR   InterPro; IPR005290; Ribosomal_S15_bac-type.
DR   InterPro; IPR009068; S15_NS1_RNA-bd.
DR   PANTHER; PTHR23321; PTHR23321; 1.
DR   Pfam; PF00312; Ribosomal_S15; 1.
DR   SMART; SM01387; Ribosomal_S15; 1.
DR   SUPFAM; SSF47060; SSF47060; 1.
DR   TIGRFAMs; TIGR00952; S15_bact; 1.
DR   PROSITE; PS00362; RIBOSOMAL_S15; 1.
PE   3: Inferred from homology;
KW   Reference proteome; Ribonucleoprotein; Ribosomal protein; RNA-binding;
KW   rRNA-binding.
FT   CHAIN           1..89
FT                   /note="30S ribosomal protein S15"
FT                   /id="PRO_0000115453"
SQ   SEQUENCE   89 AA;  10460 MW;  78D77A5DA0B72FF9 CRC64;
     MAISKEKKDE LIKEYARHDG DTGSPEVQIA LLTSDINNLN DHLKANKQDH HSYVGLLKKI
     GHRRNLLRYL KNKDIQRYRE LINKLGLRR