ID   RR12_MARPO              Reviewed;         123 AA.
AC   P06368;
DT   01-JAN-1988, integrated into UniProtKB/Swiss-Prot.
DT   01-JAN-1988, sequence version 1.
DT   25-MAY-2022, entry version 104.
DE   RecName: Full=30S ribosomal protein S12, chloroplastic;
GN   Name=rps12;
OS   Marchantia polymorpha (Liverwort) (Marchantia aquatica).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Marchantiophyta;
OC   Marchantiopsida; Marchantiidae; Marchantiales; Marchantiaceae; Marchantia.
OX   NCBI_TaxID=3197;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RA   Fukuzawa H., Kohchi T., Shirai H., Ohyama K., Umesono K., Inokuchi H.,
RA   Ozeki H.;
RT   "Coding sequences for chloroplast ribosomal protein S12 from the liverwort,
RT   Marchantia polymorpha, are separated far apart on the different DNA
RT   strands.";
RL   FEBS Lett. 198:11-15(1986).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX   DOI=10.1038/322572a0;
RA   Ohyama K., Fukuzawa H., Kohchi T., Shirai H., Sano T., Sano S., Umesono K.,
RA   Shiki Y., Takeuchi M., Chang Z., Aota S., Inokuchi H., Ozeki H.;
RT   "Chloroplast gene organization deduced from complete sequence of liverwort
RT   Marchantia polymorpha chloroplast DNA.";
RL   Nature 322:572-574(1986).
RN   [3]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 1-38.
RX   PubMed=3199436; DOI=10.1016/0022-2836(88)90003-4;
RA   Fukuzawa H., Kohchi T., Sano T., Shirai H., Umesono K., Inokuchi H.,
RA   Ozeki H., Ohyama K.;
RT   "Structure and organization of Marchantia polymorpha chloroplast genome.
RT   III. Gene organization of the large single copy region from rbcL to
RT   trnI(CAU).";
RL   J. Mol. Biol. 203:333-351(1988).
RN   [4]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 39-123.
RX   PubMed=2974085; DOI=10.1016/0022-2836(88)90002-2;
RA   Umesono K., Inokuchi H., Shiki Y., Takeuchi M., Chang Z., Fukuzawa H.,
RA   Kohchi T., Shirai H., Ohyama K., Ozeki H.;
RT   "Structure and organization of Marchantia polymorpha chloroplast genome.
RT   II. Gene organization of the large single copy region from rps'12 to
RT   atpB.";
RL   J. Mol. Biol. 203:299-331(1988).
CC   -!- FUNCTION: With S4 and S5 plays an important role in translational
CC       accuracy. Located at the interface of the 30S and 50S subunits (By
CC       similarity). {ECO:0000250}.
CC   -!- SUBUNIT: Part of the 30S ribosomal subunit.
CC   -!- SUBCELLULAR LOCATION: Plastid, chloroplast.
CC   -!- SIMILARITY: Belongs to the universal ribosomal protein uS12 family.
CC       {ECO:0000305}.
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DR   EMBL; X04465; CAA28056.1; -; Genomic_DNA.
DR   EMBL; X03661; CAA27297.1; -; Genomic_DNA.
DR   EMBL; X03698; CAA27297.1; JOINED; Genomic_DNA.
DR   PIR; A02729; R3LV12.
DR   RefSeq; NP_039270.1; NC_001319.1.
DR   AlphaFoldDB; P06368; -.
DR   SMR; P06368; -.
DR   GeneID; 2702530; -.
DR   GO; GO:0009507; C:chloroplast; IEA:UniProtKB-SubCell.
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   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   Chloroplast; Plastid; Ribonucleoprotein; Ribosomal protein; RNA-binding;
KW   rRNA-binding.
FT   CHAIN           1..123
FT                   /note="30S ribosomal protein S12, chloroplastic"
FT                   /id="PRO_0000146407"
SQ   SEQUENCE   123 AA;  13797 MW;  0A0845B79952D8D2 CRC64;
     MPTIQQLIRN KRQPIENRTK SPALKGCPQR RGVCTRVYTT TPKKPNSALR KIARVRLTSG
     FEITAYIPGI GHNLQEHSVV LVRGGRVKDL PGVRYHIIRG TLDAVGVKDR QQGRSKYGVK
     KSK