ID   RS19_PROMT              Reviewed;          91 AA.
AC   Q46IR3;
DT   12-DEC-2006, integrated into UniProtKB/Swiss-Prot.
DT   13-SEP-2005, sequence version 1.
DT   03-AUG-2022, entry version 93.
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=PMN2A_1125;
OS   Prochlorococcus marinus (strain NATL2A).
OC   Bacteria; Cyanobacteria; Synechococcales; Prochlorococcaceae;
OC   Prochlorococcus.
OX   NCBI_TaxID=59920;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=NATL2A;
RX   PubMed=18159947; DOI=10.1371/journal.pgen.0030231;
RA   Kettler G.C., Martiny A.C., Huang K., Zucker J., Coleman M.L., Rodrigue S.,
RA   Chen F., Lapidus A., Ferriera S., Johnson J., Steglich C., Church G.M.,
RA   Richardson P., Chisholm S.W.;
RT   "Patterns and implications of gene gain and loss in the evolution of
RT   Prochlorococcus.";
RL   PLoS Genet. 3:2515-2528(2007).
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; CP000095; AAZ58615.1; -; Genomic_DNA.
DR   RefSeq; WP_011295469.1; NC_007335.2.
DR   AlphaFoldDB; Q46IR3; -.
DR   SMR; Q46IR3; -.
DR   STRING; 59920.PMN2A_1125; -.
DR   EnsemblBacteria; AAZ58615; AAZ58615; PMN2A_1125.
DR   KEGG; pmn:PMN2A_1125; -.
DR   HOGENOM; CLU_144911_0_1_3; -.
DR   OMA; FPEMVGH; -.
DR   OrthoDB; 1893906at2; -.
DR   PhylomeDB; Q46IR3; -.
DR   Proteomes; UP000002535; 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   Reference proteome; Ribonucleoprotein; Ribosomal protein; RNA-binding;
KW   rRNA-binding.
FT   CHAIN           1..91
FT                   /note="30S ribosomal protein S19"
FT                   /id="PRO_0000265399"
SQ   SEQUENCE   91 AA;  10220 MW;  E01772ED23A10BDB CRC64;
     MGRSLKKGPF ISDSLLRKIE KQNSNDDKAV IKTWSRASTI LPLMIGHTIA VHNGKSHIPV
     FITEQMVGHK LGEFAPTRTY RGHIRDKKGA R