ID   RS4_XANCP               Reviewed;         208 AA.
AC   P0A0X9; Q9Z3E8;
DT   15-FEB-2005, integrated into UniProtKB/Swiss-Prot.
DT   15-FEB-2005, sequence version 1.
DT   27-MAR-2024, entry version 107.
DE   RecName: Full=Small ribosomal subunit protein uS4 {ECO:0000255|HAMAP-Rule:MF_01306};
DE   AltName: Full=30S ribosomal protein S4 {ECO:0000305};
GN   Name=rpsD {ECO:0000255|HAMAP-Rule:MF_01306}; OrderedLocusNames=XCC0918;
OS   Xanthomonas campestris pv. campestris (strain ATCC 33913 / DSM 3586 / NCPPB
OS   528 / LMG 568 / P 25).
OC   Bacteria; Pseudomonadota; Gammaproteobacteria; Xanthomonadales;
OC   Xanthomonadaceae; Xanthomonas.
OX   NCBI_TaxID=190485;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=Xc11;
RX   PubMed=10899600; DOI=10.1016/s0167-4781(00)00143-3;
RA   Lai J.-Y., Huang C.-F., Tseng Y.-H., Yang M.-T.;
RT   "Sequence and molecular analysis of the rpoA cluster genes from Xanthomonas
RT   campestris pv. campestris.";
RL   Biochim. Biophys. Acta 1492:553-559(2000).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 33913 / DSM 3586 / NCPPB 528 / LMG 568 / P 25;
RX   PubMed=12024217; DOI=10.1038/417459a;
RA   da Silva A.C.R., Ferro J.A., Reinach F.C., Farah C.S., Furlan L.R.,
RA   Quaggio R.B., Monteiro-Vitorello C.B., Van Sluys M.A., Almeida N.F. Jr.,
RA   Alves L.M.C., do Amaral A.M., Bertolini M.C., Camargo L.E.A., Camarotte G.,
RA   Cannavan F., Cardozo J., Chambergo F., Ciapina L.P., Cicarelli R.M.B.,
RA   Coutinho L.L., Cursino-Santos J.R., El-Dorry H., Faria J.B.,
RA   Ferreira A.J.S., Ferreira R.C.C., Ferro M.I.T., Formighieri E.F.,
RA   Franco M.C., Greggio C.C., Gruber A., Katsuyama A.M., Kishi L.T.,
RA   Leite R.P., Lemos E.G.M., Lemos M.V.F., Locali E.C., Machado M.A.,
RA   Madeira A.M.B.N., Martinez-Rossi N.M., Martins E.C., Meidanis J.,
RA   Menck C.F.M., Miyaki C.Y., Moon D.H., Moreira L.M., Novo M.T.M.,
RA   Okura V.K., Oliveira M.C., Oliveira V.R., Pereira H.A., Rossi A.,
RA   Sena J.A.D., Silva C., de Souza R.F., Spinola L.A.F., Takita M.A.,
RA   Tamura R.E., Teixeira E.C., Tezza R.I.D., Trindade dos Santos M.,
RA   Truffi D., Tsai S.M., White F.F., Setubal J.C., Kitajima J.P.;
RT   "Comparison of the genomes of two Xanthomonas pathogens with differing host
RT   specificities.";
RL   Nature 417:459-463(2002).
CC   -!- FUNCTION: One of the primary rRNA binding proteins, it binds directly
CC       to 16S rRNA where it nucleates assembly of the body of the 30S subunit.
CC       {ECO:0000255|HAMAP-Rule:MF_01306}.
CC   -!- FUNCTION: With S5 and S12 plays an important role in translational
CC       accuracy. {ECO:0000255|HAMAP-Rule:MF_01306}.
CC   -!- SUBUNIT: Part of the 30S ribosomal subunit. Contacts protein S5. The
CC       interaction surface between S4 and S5 is involved in control of
CC       translational fidelity. {ECO:0000255|HAMAP-Rule:MF_01306}.
CC   -!- SIMILARITY: Belongs to the universal ribosomal protein uS4 family.
CC       {ECO:0000255|HAMAP-Rule:MF_01306}.
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DR   EMBL; U79735; AAD00324.1; -; Genomic_DNA.
DR   EMBL; AE008922; AAM40228.1; -; Genomic_DNA.
DR   RefSeq; NP_636304.1; NC_003902.1.
DR   RefSeq; WP_002811641.1; NC_003902.1.
DR   AlphaFoldDB; P0A0X9; -.
DR   SMR; P0A0X9; -.
DR   STRING; 190485.XCC0918; -.
DR   EnsemblBacteria; AAM40228; AAM40228; XCC0918.
DR   GeneID; 79906463; -.
DR   KEGG; xcc:XCC0918; -.
DR   PATRIC; fig|190485.4.peg.990; -.
DR   eggNOG; COG0522; Bacteria.
DR   HOGENOM; CLU_092403_0_2_6; -.
DR   OrthoDB; 9803672at2; -.
DR   PRO; PR:P0A0X9; -.
DR   Proteomes; UP000001010; Chromosome.
DR   GO; GO:0015935; C:small ribosomal subunit; IBA:GO_Central.
DR   GO; GO:0019843; F:rRNA binding; IBA:GO_Central.
DR   GO; GO:0003735; F:structural constituent of ribosome; IBA:GO_Central.
DR   GO; GO:0042274; P:ribosomal small subunit biogenesis; IBA:GO_Central.
DR   GO; GO:0006412; P:translation; IEA:UniProtKB-UniRule.
DR   CDD; cd00165; S4; 1.
DR   Gene3D; 3.10.290.10; RNA-binding S4 domain; 1.
DR   HAMAP; MF_01306_B; Ribosomal_uS4_B; 1.
DR   InterPro; IPR022801; Ribosomal_uS4.
DR   InterPro; IPR005709; Ribosomal_uS4_bac-type.
DR   InterPro; IPR018079; Ribosomal_uS4_CS.
DR   InterPro; IPR001912; Ribosomal_uS4_N.
DR   InterPro; IPR002942; S4_RNA-bd.
DR   InterPro; IPR036986; S4_RNA-bd_sf.
DR   NCBIfam; TIGR01017; rpsD_bact; 1.
DR   PANTHER; PTHR11831; 30S 40S RIBOSOMAL PROTEIN; 1.
DR   PANTHER; PTHR11831:SF4; 37S RIBOSOMAL PROTEIN NAM9, MITOCHONDRIAL; 1.
DR   Pfam; PF00163; Ribosomal_S4; 1.
DR   Pfam; PF01479; S4; 1.
DR   SMART; SM01390; Ribosomal_S4; 1.
DR   SMART; SM00363; S4; 1.
DR   SUPFAM; SSF55174; Alpha-L RNA-binding motif; 1.
DR   PROSITE; PS00632; RIBOSOMAL_S4; 1.
DR   PROSITE; PS50889; S4; 1.
PE   3: Inferred from homology;
KW   Reference proteome; Ribonucleoprotein; Ribosomal protein; RNA-binding;
KW   rRNA-binding.
FT   CHAIN           1..208
FT                   /note="Small ribosomal subunit protein uS4"
FT                   /id="PRO_0000132497"
FT   DOMAIN          97..160
FT                   /note="S4 RNA-binding"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01306"
SQ   SEQUENCE   208 AA;  23281 MW;  26244B9BE12FD019 CRC64;
     MARYIGPTCK LARREGADLS LKSPARALDS KCKLEQKPGQ HGAARKGKLS DYATQLREKQ
     KVKRIYGLLE RQFRNYYKKA STKKGNTGEN LLQLLETRLD NVCYRMGFAV TRPAARQLVS
     HRGVLVNGKS VNLASYQIKA GDAITLSEKA QKQLRVQEAL TVAEQHDMTP SWVEVDSKKF
     SGVFKAVPDR ADLPSDINEA LIVELYSK
//