ID   RS3_DICTD               Reviewed;         245 AA.
AC   B8E1D9;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   03-MAR-2009, sequence version 1.
DT   03-AUG-2022, entry version 68.
DE   RecName: Full=30S ribosomal protein S3 {ECO:0000255|HAMAP-Rule:MF_01309};
GN   Name=rpsC {ECO:0000255|HAMAP-Rule:MF_01309}; OrderedLocusNames=Dtur_0987;
OS   Dictyoglomus turgidum (strain DSM 6724 / Z-1310).
OC   Bacteria; Dictyoglomi; Dictyoglomales; Dictyoglomaceae; Dictyoglomus.
OX   NCBI_TaxID=515635;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 6724 / Z-1310;
RX   PubMed=28066333; DOI=10.3389/fmicb.2016.01979;
RA   Brumm P.J., Gowda K., Robb F.T., Mead D.A.;
RT   "The complete genome sequence of hyperthermophile Dictyoglomus turgidum DSM
RT   6724 reveals a specialized carbohydrate fermentor.";
RL   Front. Microbiol. 7:1979-1979(2016).
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; CP001251; ACK42267.1; -; Genomic_DNA.
DR   RefSeq; WP_012583351.1; NC_011661.1.
DR   RefSeq; YP_002352881.1; NC_011661.1.
DR   AlphaFoldDB; B8E1D9; -.
DR   SMR; B8E1D9; -.
DR   STRING; 515635.Dtur_0987; -.
DR   EnsemblBacteria; ACK42267; ACK42267; Dtur_0987.
DR   KEGG; dtu:Dtur_0987; -.
DR   PATRIC; fig|515635.4.peg.1024; -.
DR   eggNOG; COG0092; Bacteria.
DR   HOGENOM; CLU_058591_0_2_0; -.
DR   InParanoid; B8E1D9; -.
DR   OMA; KTNPIGN; -.
DR   OrthoDB; 1132353at2; -.
DR   Proteomes; UP000007719; Chromosome.
DR   GO; GO:0022627; C:cytosolic small ribosomal subunit; IBA:GO_Central.
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; IBA:GO_Central.
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   Reference proteome; Ribonucleoprotein; Ribosomal protein; RNA-binding;
KW   rRNA-binding.
FT   CHAIN           1..245
FT                   /note="30S ribosomal protein S3"
FT                   /id="PRO_1000140959"
FT   DOMAIN          39..108
FT                   /note="KH type-2"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01309"
SQ   SEQUENCE   245 AA;  27977 MW;  FD4786CFA26105BF CRC64;
     MGQKTHPYGF RLGITKDWKS HWYAERSDYS SLLHEDWAIR NYIKKNYYQA GISLIEIERK
     AANRVDITIH TARPGMLIGR GGSEIENIRK NLVKLTNKSV FVNVQEVKNP ELDAQLVAEN
     IATQIEKRIN YKRAMKQAIN RALRAGAKGV KVMCSGRLNG AEIARSEWFR EGRIPLQTLT
     ADIDYGFAEA FTISGVIGVK VWIYKGDVPE LHKEPIQELP EKAVPKKIED EDLYEKDEVN
     YDVDA