ID   RS3_COXBU               Reviewed;         227 AA.
AC   O85388;
DT   30-MAY-2000, integrated into UniProtKB/Swiss-Prot.
DT   09-MAY-2003, sequence version 2.
DT   03-AUG-2022, entry version 122.
DE   RecName: Full=30S ribosomal protein S3;
GN   Name=rpsC; OrderedLocusNames=CBU_0244;
OS   Coxiella burnetii (strain RSA 493 / Nine Mile phase I).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Legionellales; Coxiellaceae;
OC   Coxiella.
OX   NCBI_TaxID=227377;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=RSA 493 / Nine Mile phase I;
RX   PubMed=12704232; DOI=10.1073/pnas.0931379100;
RA   Seshadri R., Paulsen I.T., Eisen J.A., Read T.D., Nelson K.E., Nelson W.C.,
RA   Ward N.L., Tettelin H., Davidsen T.M., Beanan M.J., DeBoy R.T.,
RA   Daugherty S.C., Brinkac L.M., Madupu R., Dodson R.J., Khouri H.M.,
RA   Lee K.H., Carty H.A., Scanlan D., Heinzen R.A., Thompson H.A., Samuel J.E.,
RA   Fraser C.M., Heidelberg J.F.;
RT   "Complete genome sequence of the Q-fever pathogen, Coxiella burnetii.";
RL   Proc. Natl. Acad. Sci. U.S.A. 100:5455-5460(2003).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 1-74.
RC   STRAIN=RSA 493 / Nine Mile phase I;
RX   PubMed=9683477; DOI=10.1128/jb.180.15.3816-3822.1998;
RA   Willems H., Jaeger C., Baljer G.;
RT   "Physical and genetic map of the obligate intracellular bacterium Coxiella
RT   burnetii.";
RL   J. Bacteriol. 180:3816-3822(1998).
CC   -!- FUNCTION: Binds the lower part of the 30S subunit head. Binds mRNA in
CC       the 70S ribosome, positioning it for translation (By similarity).
CC       {ECO:0000250}.
CC   -!- SUBUNIT: Part of the 30S ribosomal subunit. Forms a tight complex with
CC       proteins S10 and S14 (By similarity). {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the universal ribosomal protein uS3 family.
CC       {ECO:0000305}.
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DR   EMBL; AE016828; AAO89802.1; -; Genomic_DNA.
DR   EMBL; AF064946; AAD09929.1; -; Genomic_DNA.
DR   RefSeq; NP_819288.1; NC_002971.3.
DR   RefSeq; WP_010957458.1; NC_002971.4.
DR   AlphaFoldDB; O85388; -.
DR   SMR; O85388; -.
DR   STRING; 227377.CBU_0244; -.
DR   DNASU; 1208125; -.
DR   EnsemblBacteria; AAO89802; AAO89802; CBU_0244.
DR   GeneID; 1208125; -.
DR   KEGG; cbu:CBU_0244; -.
DR   PATRIC; fig|227377.7.peg.239; -.
DR   eggNOG; COG0092; Bacteria.
DR   HOGENOM; CLU_058591_0_2_6; -.
DR   OMA; KTNPIGN; -.
DR   Proteomes; UP000002671; 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..227
FT                   /note="30S ribosomal protein S3"
FT                   /id="PRO_0000130109"
FT   DOMAIN          39..107
FT                   /note="KH type-2"
FT   CONFLICT        60
FT                   /note="P -> T (in Ref. 2; AAD09929)"
FT                   /evidence="ECO:0000305"
FT   CONFLICT        68..74
FT                   /note="IHSARPG -> NPFLLRP (in Ref. 2; AAD09929)"
FT                   /evidence="ECO:0000305"
SQ   SEQUENCE   227 AA;  25627 MW;  B79F899F8C59B82E CRC64;
     MGQKVNPVGM RIGITRDWTS NWYADKKDFA DRLNEDLNVR QLLQKRLKGA AVSRIQIERP
     ARNAKIIIHS ARPGVIIGKK GGEIEALRDE IFKVMKVPVH ITIEEVRKPE LDAKLVAENI
     AQQLERRVMF RRAMKRAVQN TLRQGALGVK ISVSGRLGGA EIARTEWYRE GRVPLHTFRA
     DIDYATASAK TTYGIIGVKV WIFKGEVHAP KPQAEEAAPQ ETEEEVK