ID   RS19_PROMP              Reviewed;          91 AA.
AC   Q7TU27;
DT   11-OCT-2004, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2003, sequence version 1.
DT   03-AUG-2022, entry version 98.
DE   RecName: Full=30S ribosomal protein S19 {ECO:0000255|HAMAP-Rule:MF_00531};
GN   Name=rpsS {ECO:0000255|HAMAP-Rule:MF_00531};
GN   Synonyms=rps19 {ECO:0000255|HAMAP-Rule:MF_00531};
GN   OrderedLocusNames=PMM1554;
OS   Prochlorococcus marinus subsp. pastoris (strain CCMP1986 / NIES-2087 /
OS   MED4).
OC   Bacteria; Cyanobacteria; Synechococcales; Prochlorococcaceae;
OC   Prochlorococcus.
OX   NCBI_TaxID=59919;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CCMP1986 / NIES-2087 / MED4;
RX   PubMed=12917642; DOI=10.1038/nature01947;
RA   Rocap G., Larimer F.W., Lamerdin J.E., Malfatti S., Chain P., Ahlgren N.A.,
RA   Arellano A., Coleman M., Hauser L., Hess W.R., Johnson Z.I., Land M.L.,
RA   Lindell D., Post A.F., Regala W., Shah M., Shaw S.L., Steglich C.,
RA   Sullivan M.B., Ting C.S., Tolonen A., Webb E.A., Zinser E.R.,
RA   Chisholm S.W.;
RT   "Genome divergence in two Prochlorococcus ecotypes reflects oceanic niche
RT   differentiation.";
RL   Nature 424:1042-1047(2003).
CC   -!- FUNCTION: Protein S19 forms a complex with S13 that binds strongly to
CC       the 16S ribosomal RNA. {ECO:0000255|HAMAP-Rule:MF_00531}.
CC   -!- SIMILARITY: Belongs to the universal ribosomal protein uS19 family.
CC       {ECO:0000255|HAMAP-Rule:MF_00531}.
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DR   EMBL; BX548174; CAE20013.1; -; Genomic_DNA.
DR   RefSeq; WP_011133182.1; NC_005072.1.
DR   AlphaFoldDB; Q7TU27; -.
DR   SMR; Q7TU27; -.
DR   STRING; 59919.PMM1554; -.
DR   EnsemblBacteria; CAE20013; CAE20013; PMM1554.
DR   KEGG; pmm:PMM1554; -.
DR   eggNOG; COG0185; Bacteria.
DR   HOGENOM; CLU_144911_0_1_3; -.
DR   OMA; FPEMVGH; -.
DR   OrthoDB; 1893906at2; -.
DR   Proteomes; UP000001026; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProt.
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; 3.30.860.10; -; 1.
DR   HAMAP; MF_00531; Ribosomal_S19; 1.
DR   InterPro; IPR020934; Ribosomal_S15/S19_CS.
DR   InterPro; IPR002222; Ribosomal_S19.
DR   InterPro; IPR005732; Ribosomal_S19_bac-type.
DR   InterPro; IPR023575; Ribosomal_S19_S15_SF.
DR   PANTHER; PTHR11880; PTHR11880; 1.
DR   Pfam; PF00203; Ribosomal_S19; 1.
DR   PIRSF; PIRSF002144; Ribosomal_S19; 1.
DR   PRINTS; PR00975; RIBOSOMALS19.
DR   SUPFAM; SSF54570; SSF54570; 1.
DR   TIGRFAMs; TIGR01050; rpsS_bact; 1.
DR   PROSITE; PS00323; RIBOSOMAL_S19; 1.
PE   3: Inferred from homology;
KW   Ribonucleoprotein; Ribosomal protein; RNA-binding; rRNA-binding.
FT   CHAIN           1..91
FT                   /note="30S ribosomal protein S19"
FT                   /id="PRO_0000129881"
SQ   SEQUENCE   91 AA;  10192 MW;  126E8EC739934EF1 CRC64;
     MGRSLKKGPF IADSLLKKVE KQNTDNDKSV IKTWSRSSTI LPVMIGHTIA VHNGKAHIPV
     FITEQMIGHK LGEFAPTRTY RGHLRDKKGA R