ID   RS2_LACJO               Reviewed;         261 AA.
AC   Q74IR7;
DT   15-MAR-2005, integrated into UniProtKB/Swiss-Prot.
DT   05-JUL-2004, sequence version 1.
DT   25-MAY-2022, entry version 111.
DE   RecName: Full=30S ribosomal protein S2 {ECO:0000255|HAMAP-Rule:MF_00291};
GN   Name=rpsB {ECO:0000255|HAMAP-Rule:MF_00291}; OrderedLocusNames=LJ_1500;
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).
CC   -!- SIMILARITY: Belongs to the universal ribosomal protein uS2 family.
CC       {ECO:0000255|HAMAP-Rule:MF_00291}.
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DR   EMBL; AE017198; AAS09268.1; -; Genomic_DNA.
DR   RefSeq; WP_004895270.1; NC_005362.1.
DR   AlphaFoldDB; Q74IR7; -.
DR   SMR; Q74IR7; -.
DR   STRING; 257314.LJ_1500; -.
DR   EnsemblBacteria; AAS09268; AAS09268; LJ_1500.
DR   GeneID; 66435121; -.
DR   KEGG; ljo:LJ_1500; -.
DR   eggNOG; COG0052; Bacteria.
DR   HOGENOM; CLU_040318_1_2_9; -.
DR   OMA; SYIDRAY; -.
DR   Proteomes; UP000000581; Chromosome.
DR   GO; GO:0015935; C:small ribosomal subunit; IEA:InterPro.
DR   GO; GO:0003735; F:structural constituent of ribosome; IEA:InterPro.
DR   GO; GO:0006412; P:translation; IEA:UniProtKB-UniRule.
DR   CDD; cd01425; RPS2; 1.
DR   HAMAP; MF_00291_B; Ribosomal_S2_B; 1.
DR   InterPro; IPR001865; Ribosomal_S2.
DR   InterPro; IPR005706; Ribosomal_S2_bac/mit/plastid.
DR   InterPro; IPR018130; Ribosomal_S2_CS.
DR   InterPro; IPR023591; Ribosomal_S2_flav_dom_sf.
DR   PANTHER; PTHR12534; PTHR12534; 1.
DR   Pfam; PF00318; Ribosomal_S2; 1.
DR   PRINTS; PR00395; RIBOSOMALS2.
DR   SUPFAM; SSF52313; SSF52313; 1.
DR   TIGRFAMs; TIGR01011; rpsB_bact; 1.
DR   PROSITE; PS00962; RIBOSOMAL_S2_1; 1.
DR   PROSITE; PS00963; RIBOSOMAL_S2_2; 1.
PE   3: Inferred from homology;
KW   Reference proteome; Ribonucleoprotein; Ribosomal protein.
FT   CHAIN           1..261
FT                   /note="30S ribosomal protein S2"
FT                   /id="PRO_0000134181"
FT   REGION          223..261
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        225..241
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        242..261
FT                   /note="Acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   261 AA;  29286 MW;  060210B55D6B5057 CRC64;
     MTVVTMKQLL EAGVHFGHQT RRWDPKMAPY IFTQRNGIYI IDLQKTIKML DDAYNYVKAV
     AQDGGVFLFV GTKKQAQDAV KEEATRAGQY YVNQRWLGGT LTNWTTIQSR VKRLKELKQM
     SEDGTFDVLP KKEVALLTKE MEKLERFLGG IEDMPRIPDV MFVVDPKKEK IAVHEANILG
     IPVVAMVDTN TDPDPIDVVI PANDDAIRAI RLISGAMADA IIEGKQGQDD SEDVEKEMAD
     KAAAEDDEEE SIEVVVEKSE D