ID   RS3_LEPBL               Reviewed;         225 AA.
AC   Q055D8;
DT   10-JUL-2007, integrated into UniProtKB/Swiss-Prot.
DT   14-NOV-2006, sequence version 1.
DT   25-MAY-2022, entry version 81.
DE   RecName: Full=30S ribosomal protein S3 {ECO:0000255|HAMAP-Rule:MF_01309};
GN   Name=rpsC1 {ECO:0000255|HAMAP-Rule:MF_01309}; Synonyms=rpsC-1;
GN   OrderedLocusNames=LBL_0419;
GN   and
GN   Name=rpsC2 {ECO:0000255|HAMAP-Rule:MF_01309}; Synonyms=rpsC;
GN   OrderedLocusNames=LBL_0459;
OS   Leptospira borgpetersenii serovar Hardjo-bovis (strain L550).
OC   Bacteria; Spirochaetes; Leptospirales; Leptospiraceae; Leptospira.
OX   NCBI_TaxID=355276;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=L550;
RX   PubMed=16973745; DOI=10.1073/pnas.0603979103;
RA   Bulach D.M., Zuerner R.L., Wilson P., Seemann T., McGrath A., Cullen P.A.,
RA   Davis J., Johnson M., Kuczek E., Alt D.P., Peterson-Burch B., Coppel R.L.,
RA   Rood J.I., Davies J.K., Adler B.;
RT   "Genome reduction in Leptospira borgpetersenii reflects limited
RT   transmission potential.";
RL   Proc. Natl. Acad. Sci. U.S.A. 103:14560-14565(2006).
CC   -!- FUNCTION: Binds the lower part of the 30S subunit head. Binds mRNA in
CC       the 70S ribosome, positioning it for translation. {ECO:0000255|HAMAP-
CC       Rule:MF_01309}.
CC   -!- SUBUNIT: Part of the 30S ribosomal subunit. Forms a tight complex with
CC       proteins S10 and S14. {ECO:0000255|HAMAP-Rule:MF_01309}.
CC   -!- SIMILARITY: Belongs to the universal ribosomal protein uS3 family.
CC       {ECO:0000255|HAMAP-Rule:MF_01309}.
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DR   EMBL; CP000348; ABJ78017.1; -; Genomic_DNA.
DR   EMBL; CP000348; ABJ78057.1; -; Genomic_DNA.
DR   RefSeq; WP_002722992.1; NC_008508.1.
DR   AlphaFoldDB; Q055D8; -.
DR   SMR; Q055D8; -.
DR   GeneID; 61172956; -.
DR   KEGG; lbl:LBL_0419; -.
DR   KEGG; lbl:LBL_0459; -.
DR   HOGENOM; CLU_058591_0_2_12; -.
DR   OMA; KTNPIGN; -.
DR   OrthoDB; 1132353at2; -.
DR   GO; GO:0005840; C:ribosome; IEA:UniProtKB-KW.
DR   GO; GO:0003729; F:mRNA binding; IEA:UniProtKB-UniRule.
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; 3.30.1140.32; -; 1.
DR   Gene3D; 3.30.300.20; -; 1.
DR   HAMAP; MF_01309_B; Ribosomal_S3_B; 1.
DR   InterPro; IPR004087; KH_dom.
DR   InterPro; IPR015946; KH_dom-like_a/b.
DR   InterPro; IPR004044; KH_dom_type_2.
DR   InterPro; IPR009019; KH_sf_prok-type.
DR   InterPro; IPR005704; Ribosomal_S3_bac-typ.
DR   InterPro; IPR001351; Ribosomal_S3_C.
DR   InterPro; IPR036419; Ribosomal_S3_C_sf.
DR   InterPro; IPR018280; Ribosomal_S3_CS.
DR   Pfam; PF07650; KH_2; 1.
DR   Pfam; PF00189; Ribosomal_S3_C; 1.
DR   SMART; SM00322; KH; 1.
DR   SUPFAM; SSF54814; SSF54814; 1.
DR   SUPFAM; SSF54821; SSF54821; 1.
DR   TIGRFAMs; TIGR01009; rpsC_bact; 1.
DR   PROSITE; PS50823; KH_TYPE_2; 1.
DR   PROSITE; PS00548; RIBOSOMAL_S3; 1.
PE   3: Inferred from homology;
KW   Ribonucleoprotein; Ribosomal protein; RNA-binding; rRNA-binding.
FT   CHAIN           1..225
FT                   /note="30S ribosomal protein S3"
FT                   /id="PRO_0000293816"
FT   DOMAIN          38..106
FT                   /note="KH type-2"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01309"
SQ   SEQUENCE   225 AA;  25662 MW;  83FF0BB0712B5879 CRC64;
     MGQKVNPIGL RIGITRGWDS IWFSQSDYKK NLHEDIKIRK FIQSRFSNAG VVKVVIERFP
     EKINVNLHTA KPGIVIGQKG SNIEAVKKIL KTMTEKPVNL NIIEVKKPET VAQCIAESIA
     LQIEQRQPFR RVMKQELRRA MRGGVEGIKI LISGRLNGAD MARRENYKEG RIPLHTLRAK
     IDLGFKEAKT TFGQIGVKVW TYSGDFIQSK EESEEDKYAV KRRTS