ID   RS20_LACJO              Reviewed;          85 AA.
AC   Q74JV0; Q6UE14;
DT   15-FEB-2005, integrated into UniProtKB/Swiss-Prot.
DT   05-JUL-2004, sequence version 1.
DT   25-MAY-2022, entry version 102.
DE   RecName: Full=30S ribosomal protein S20 {ECO:0000255|HAMAP-Rule:MF_00500};
GN   Name=rpsT {ECO:0000255|HAMAP-Rule:MF_00500}; OrderedLocusNames=LJ_1005;
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: Binds directly to 16S ribosomal RNA. {ECO:0000255|HAMAP-
CC       Rule:MF_00500}.
CC   -!- SIMILARITY: Belongs to the bacterial ribosomal protein bS20 family.
CC       {ECO:0000255|HAMAP-Rule:MF_00500}.
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DR   EMBL; AE017198; AAS08827.1; -; Genomic_DNA.
DR   EMBL; AY372049; AAR25452.1; -; Genomic_DNA.
DR   RefSeq; WP_011161866.1; NC_005362.1.
DR   AlphaFoldDB; Q74JV0; -.
DR   SMR; Q74JV0; -.
DR   STRING; 257314.LJ_1005; -.
DR   EnsemblBacteria; AAS08827; AAS08827; LJ_1005.
DR   GeneID; 64333914; -.
DR   KEGG; ljo:LJ_1005; -.
DR   eggNOG; COG0268; Bacteria.
DR   HOGENOM; CLU_160655_1_1_9; -.
DR   OMA; GVIHKNA; -.
DR   Proteomes; UP000000581; Chromosome.
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   Gene3D; 1.20.58.110; -; 1.
DR   HAMAP; MF_00500; Ribosomal_S20; 1.
DR   InterPro; IPR002583; Ribosomal_S20.
DR   InterPro; IPR036510; Ribosomal_S20_sf.
DR   PANTHER; PTHR33398; PTHR33398; 1.
DR   Pfam; PF01649; Ribosomal_S20p; 1.
DR   SUPFAM; SSF46992; SSF46992; 1.
DR   TIGRFAMs; TIGR00029; S20; 1.
PE   3: Inferred from homology;
KW   Reference proteome; Ribonucleoprotein; Ribosomal protein; RNA-binding;
KW   rRNA-binding.
FT   CHAIN           1..85
FT                   /note="30S ribosomal protein S20"
FT                   /id="PRO_0000167976"
SQ   SEQUENCE   85 AA;  9318 MW;  9B45C3CEEDF6CCD7 CRC64;
     MPQIKSAIKR VKTNATANKR NAAELSKLRT AVRKFNEAVE NDAKDVLDLE VKAARALDKA
     ASKGLISKNK ANRDKSRLSK KAANK