ID   RS3_METS5               Reviewed;         240 AA.
AC   A4YCX2;
DT   18-MAR-2008, integrated into UniProtKB/Swiss-Prot.
DT   29-MAY-2007, sequence version 1.
DT   25-MAY-2022, entry version 74.
DE   RecName: Full=30S ribosomal protein S3 {ECO:0000255|HAMAP-Rule:MF_01309};
GN   Name=rps3 {ECO:0000255|HAMAP-Rule:MF_01309}; OrderedLocusNames=Msed_0097;
OS   Metallosphaera sedula (strain ATCC 51363 / DSM 5348 / JCM 9185 / NBRC 15509
OS   / TH2).
OC   Archaea; Crenarchaeota; Thermoprotei; Sulfolobales; Sulfolobaceae;
OC   Metallosphaera.
OX   NCBI_TaxID=399549;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 51363 / DSM 5348 / JCM 9185 / NBRC 15509 / TH2;
RX   PubMed=18083856; DOI=10.1128/aem.02019-07;
RA   Auernik K.S., Maezato Y., Blum P.H., Kelly R.M.;
RT   "The genome sequence of the metal-mobilizing, extremely thermoacidophilic
RT   archaeon Metallosphaera sedula provides insights into bioleaching-
RT   associated metabolism.";
RL   Appl. Environ. Microbiol. 74:682-692(2008).
CC   -!- FUNCTION: Binds the lower part of the 30S subunit head.
CC       {ECO:0000255|HAMAP-Rule:MF_01309}.
CC   -!- SUBUNIT: Part of the 30S ribosomal subunit. {ECO:0000255|HAMAP-
CC       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; CP000682; ABP94274.1; -; Genomic_DNA.
DR   RefSeq; WP_011921243.1; NC_009440.1.
DR   AlphaFoldDB; A4YCX2; -.
DR   SMR; A4YCX2; -.
DR   STRING; 399549.Msed_0097; -.
DR   EnsemblBacteria; ABP94274; ABP94274; Msed_0097.
DR   GeneID; 5103905; -.
DR   GeneID; 59456467; -.
DR   KEGG; mse:Msed_0097; -.
DR   eggNOG; arCOG04097; Archaea.
DR   HOGENOM; CLU_058591_1_1_2; -.
DR   OMA; KTNPIGN; -.
DR   Proteomes; UP000000242; Chromosome.
DR   GO; GO:0015935; C:small ribosomal subunit; IEA:InterPro.
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_A; Ribosomal_S3_A; 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; IPR027488; Ribosomal_S3_arc.
DR   InterPro; IPR001351; Ribosomal_S3_C.
DR   InterPro; IPR036419; Ribosomal_S3_C_sf.
DR   InterPro; IPR005703; Ribosomal_S3_euk/arc.
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; TIGR01008; uS3_euk_arch; 1.
DR   PROSITE; PS50823; KH_TYPE_2; 1.
PE   3: Inferred from homology;
KW   Reference proteome; Ribonucleoprotein; Ribosomal protein; RNA-binding;
KW   rRNA-binding.
FT   CHAIN           1..240
FT                   /note="30S ribosomal protein S3"
FT                   /id="PRO_0000323312"
FT   DOMAIN          18..97
FT                   /note="KH type-2"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01309"
SQ   SEQUENCE   240 AA;  26771 MW;  8B527D2E1CF2D943 CRC64;
     MVDIKKYFLQ KSMTRVMVDE FLAKEYYNAE YAGSEISKTP MGTRVTIYAG RPAIIIGKDG
     KTIKRLAQIL EKYFNLENPQ ITVTQPEKPE LNARVMAFRL AVTLEKGYHF RRAAFMTIRR
     IMNAGALGAE VIVSGKITSE RAKFEKLKEG IVYKTGNNLD VMVDRAIAIA TLKMGIYGVE
     VVITKPLRTI DKISLKQTAG TSTGGESGEV RVTNVRIIDE TQNVKLEEQL GGAENDQKSQ