ID   RR4_WHEAT               Reviewed;         201 AA.
AC   Q95H61;
DT   06-DEC-2002, integrated into UniProtKB/Swiss-Prot.
DT   01-DEC-2001, sequence version 1.
DT   03-AUG-2022, entry version 93.
DE   RecName: Full=30S ribosomal protein S4, chloroplastic;
GN   Name=rps4;
OS   Triticum aestivum (Wheat).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC   Pooideae; Triticodae; Triticeae; Triticinae; Triticum.
OX   NCBI_TaxID=4565;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=cv. Chinese Spring;
RA   Ogihara Y., Isono K., Kojima T., Endo A., Hanaoka M., Shiina T.,
RA   Terachi T., Utsugi S., Murata M., Mori N., Takumi S., Ikeo K., Gojobori T.,
RA   Murai R., Murai K., Matsuoka Y., Ohnishi Y., Tajiri H., Tsunewaki K.;
RT   "Chinese spring wheat (Triticum aestivum L.) chloroplast genome: complete
RT   sequence and contig clones.";
RL   Plant Mol. Biol. Rep. 18:243-253(2000).
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:0000250}.
CC   -!- FUNCTION: With S5 and S12 plays an important role in translational
CC       accuracy. {ECO:0000250}.
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 (By similarity). {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Plastid, chloroplast.
CC   -!- SIMILARITY: Belongs to the universal ribosomal protein uS4 family.
CC       {ECO:0000305}.
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DR   EMBL; AB042240; BAB47036.1; -; Genomic_DNA.
DR   RefSeq; NP_114261.1; NC_002762.1.
DR   AlphaFoldDB; Q95H61; -.
DR   SMR; Q95H61; -.
DR   STRING; 4565.EPlTAEP00000010004; -.
DR   PRIDE; Q95H61; -.
DR   EnsemblPlants; TraesCS3D02G057700.1; TraesCS3D02G057700.1.cds1; TraesCS3D02G057700.
DR   GeneID; 803115; -.
DR   Gramene; TraesCS3D02G057700.1; TraesCS3D02G057700.1.cds1; TraesCS3D02G057700.
DR   KEGG; taes:803115; -.
DR   eggNOG; KOG3301; Eukaryota.
DR   HOGENOM; CLU_092403_0_5_1; -.
DR   OMA; NVVFRMG; -.
DR   Proteomes; UP000019116; Chloroplast.
DR   GO; GO:0009507; C:chloroplast; IEA:UniProtKB-SubCell.
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:0045903; P:positive regulation of translational fidelity; IBA:GO_Central.
DR   GO; GO:0006412; P:translation; IEA:UniProtKB-UniRule.
DR   CDD; cd00165; S4; 1.
DR   Gene3D; 3.10.290.10; -; 1.
DR   HAMAP; MF_01306_B; Ribosomal_S4_B; 1.
DR   InterPro; IPR022801; Ribosomal_S4/S9.
DR   InterPro; IPR001912; Ribosomal_S4/S9_N.
DR   InterPro; IPR005709; Ribosomal_S4_bac-type.
DR   InterPro; IPR018079; Ribosomal_S4_CS.
DR   InterPro; IPR002942; S4_RNA-bd.
DR   InterPro; IPR036986; S4_RNA-bd_sf.
DR   PANTHER; PTHR11831; PTHR11831; 1.
DR   Pfam; PF00163; Ribosomal_S4; 1.
DR   Pfam; PF01479; S4; 1.
DR   SMART; SM01390; Ribosomal_S4; 1.
DR   SMART; SM00363; S4; 1.
DR   TIGRFAMs; TIGR01017; rpsD_bact; 1.
DR   PROSITE; PS00632; RIBOSOMAL_S4; 1.
DR   PROSITE; PS50889; S4; 1.
PE   3: Inferred from homology;
KW   Chloroplast; Plastid; Reference proteome; Ribonucleoprotein;
KW   Ribosomal protein; RNA-binding; rRNA-binding.
FT   CHAIN           1..201
FT                   /note="30S ribosomal protein S4, chloroplastic"
FT                   /id="PRO_0000132680"
FT   DOMAIN          89..157
FT                   /note="S4 RNA-binding"
SQ   SEQUENCE   201 AA;  23295 MW;  B0779518EAFBE757 CRC64;
     MSRYRGPRLK KIRRLGALPG LTRKTPKSGS NLKKKFNSGK KEQYRIRLQE KQKLRFHYGL
     TERQLLRYVH IAGKAKRSTG QVLLQLLEMR LDNILFRLGM ASTIPGARQL VNHRHILVNG
     RIVNIPSFRC KPRDIITTKD NQRSKGLVQN YIASSDPGKL PKHLAIDTLE YKGLVNKILD
     RKWVGLKINE LLVVEYYSRQ T