ID   RS12_GEMAT              Reviewed;         134 AA.
AC   C1A6P1;
DT   22-SEP-2009, integrated into UniProtKB/Swiss-Prot.
DT   26-MAY-2009, sequence version 1.
DT   25-MAY-2022, entry version 57.
DE   RecName: Full=30S ribosomal protein S12 {ECO:0000255|HAMAP-Rule:MF_00403};
GN   Name=rpsL {ECO:0000255|HAMAP-Rule:MF_00403}; OrderedLocusNames=GAU_0859;
OS   Gemmatimonas aurantiaca (strain T-27 / DSM 14586 / JCM 11422 / NBRC
OS   100505).
OC   Bacteria; Gemmatimonadetes; Gemmatimonadales; Gemmatimonadaceae;
OC   Gemmatimonas.
OX   NCBI_TaxID=379066;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=T-27 / DSM 14586 / JCM 11422 / NBRC 100505;
RA   Takasaki K., Ichikawa N., Miura H., Matsushita S., Watanabe Y., Oguchi A.,
RA   Ankai A., Yashiro I., Takahashi M., Terui Y., Fukui S., Yokoyama H.,
RA   Tanikawa S., Hanada S., Kamagata Y., Fujita N.;
RT   "Complete genome sequence of Gemmatimonas aurantiaca T-27 that represents a
RT   novel phylum Gemmatimonadetes.";
RL   Submitted (MAR-2006) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: With S4 and S5 plays an important role in translational
CC       accuracy. {ECO:0000255|HAMAP-Rule:MF_00403}.
CC   -!- FUNCTION: Interacts with and stabilizes bases of the 16S rRNA that are
CC       involved in tRNA selection in the A site and with the mRNA backbone.
CC       Located at the interface of the 30S and 50S subunits, it traverses the
CC       body of the 30S subunit contacting proteins on the other side and
CC       probably holding the rRNA structure together. The combined cluster of
CC       proteins S8, S12 and S17 appears to hold together the shoulder and
CC       platform of the 30S subunit. {ECO:0000255|HAMAP-Rule:MF_00403}.
CC   -!- SUBUNIT: Part of the 30S ribosomal subunit. Contacts proteins S8 and
CC       S17. May interact with IF1 in the 30S initiation complex.
CC       {ECO:0000255|HAMAP-Rule:MF_00403}.
CC   -!- SIMILARITY: Belongs to the universal ribosomal protein uS12 family.
CC       {ECO:0000255|HAMAP-Rule:MF_00403}.
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DR   EMBL; AP009153; BAH37901.1; -; Genomic_DNA.
DR   RefSeq; WP_012682348.1; NC_012489.1.
DR   AlphaFoldDB; C1A6P1; -.
DR   SMR; C1A6P1; -.
DR   STRING; 379066.GAU_0859; -.
DR   EnsemblBacteria; BAH37901; BAH37901; GAU_0859.
DR   KEGG; gau:GAU_0859; -.
DR   eggNOG; COG0048; Bacteria.
DR   HOGENOM; CLU_104295_1_2_0; -.
DR   OMA; SPALEKC; -.
DR   OrthoDB; 1707228at2; -.
DR   Proteomes; UP000002209; 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:0000049; F:tRNA binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0006412; P:translation; IEA:UniProtKB-UniRule.
DR   CDD; cd03368; Ribosomal_S12; 1.
DR   Gene3D; 2.40.50.140; -; 1.
DR   HAMAP; MF_00403_B; Ribosomal_S12_B; 1.
DR   InterPro; IPR012340; NA-bd_OB-fold.
DR   InterPro; IPR006032; Ribosomal_S12/S23.
DR   InterPro; IPR005679; Ribosomal_S12_bac.
DR   PANTHER; PTHR11652; PTHR11652; 1.
DR   Pfam; PF00164; Ribosom_S12_S23; 1.
DR   PIRSF; PIRSF002133; Ribosomal_S12/S23; 1.
DR   PRINTS; PR01034; RIBOSOMALS12.
DR   SUPFAM; SSF50249; SSF50249; 1.
DR   TIGRFAMs; TIGR00981; rpsL_bact; 1.
DR   PROSITE; PS00055; RIBOSOMAL_S12; 1.
PE   3: Inferred from homology;
KW   Methylation; Reference proteome; Ribonucleoprotein; Ribosomal protein;
KW   RNA-binding; rRNA-binding; tRNA-binding.
FT   CHAIN           1..134
FT                   /note="30S ribosomal protein S12"
FT                   /id="PRO_1000205915"
FT   REGION          101..134
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        105..119
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   MOD_RES         89
FT                   /note="3-methylthioaspartic acid"
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   134 AA;  14749 MW;  35441B5F31E4EE2A CRC64;
     MPTINQLVRR ARKDVVEKSK APALKSNPFK RGVCTRVYTT TPKKPNSALR KVARIRLTNQ
     LEVTAYIPGE GHNLQEHSIV LVRGGRVKDL PGVRYHIVRG TLDASGVNGR NQSRSKYGTK
     RPKPGQAAAG GKKK