RS4_ACAM1
ID RS4_ACAM1 Reviewed; 202 AA.
AC B0C9F5;
DT 20-MAY-2008, integrated into UniProtKB/Swiss-Prot.
DT 26-FEB-2008, sequence version 1.
DT 25-MAY-2022, entry version 70.
DE RecName: Full=30S ribosomal protein S4 {ECO:0000255|HAMAP-Rule:MF_01306};
GN Name=rpsD {ECO:0000255|HAMAP-Rule:MF_01306};
GN Synonyms=rps4 {ECO:0000255|HAMAP-Rule:MF_01306};
GN OrderedLocusNames=AM1_3983;
OS Acaryochloris marina (strain MBIC 11017).
OC Bacteria; Cyanobacteria; Synechococcales; Acaryochloridaceae;
OC Acaryochloris.
OX NCBI_TaxID=329726;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MBIC 11017;
RX PubMed=18252824; DOI=10.1073/pnas.0709772105;
RA Swingley W.D., Chen M., Cheung P.C., Conrad A.L., Dejesa L.C., Hao J.,
RA Honchak B.M., Karbach L.E., Kurdoglu A., Lahiri S., Mastrian S.D.,
RA Miyashita H., Page L., Ramakrishna P., Satoh S., Sattley W.M., Shimada Y.,
RA Taylor H.L., Tomo T., Tsuchiya T., Wang Z.T., Raymond J., Mimuro M.,
RA Blankenship R.E., Touchman J.W.;
RT "Niche adaptation and genome expansion in the chlorophyll d-producing
RT cyanobacterium Acaryochloris marina.";
RL Proc. Natl. Acad. Sci. U.S.A. 105:2005-2010(2008).
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; CP000828; ABW28968.1; -; Genomic_DNA.
DR RefSeq; WP_012164324.1; NC_009925.1.
DR AlphaFoldDB; B0C9F5; -.
DR SMR; B0C9F5; -.
DR STRING; 329726.AM1_3983; -.
DR EnsemblBacteria; ABW28968; ABW28968; AM1_3983.
DR KEGG; amr:AM1_3983; -.
DR eggNOG; COG0522; Bacteria.
DR HOGENOM; CLU_092403_0_5_3; -.
DR OMA; NVVFRMG; -.
DR OrthoDB; 1211060at2; -.
DR Proteomes; UP000000268; Chromosome.
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; 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 Reference proteome; Ribonucleoprotein; Ribosomal protein; RNA-binding;
KW rRNA-binding.
FT CHAIN 1..202
FT /note="30S ribosomal protein S4"
FT /id="PRO_1000085957"
FT DOMAIN 90..152
FT /note="S4 RNA-binding"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01306"
FT REGION 17..42
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 202 AA; 23142 MW; 9667CAF97EAD128E CRC64;
MSRYRGPRLR VVRRLGELPG LSRKTPRRAY PPGQHGQARK KRSEYAAQLE EKQKLRFNYG
LSERQLLRYV RKARRAGGST GQTLLQLLEM RLDNTIFRLG MAPTIPAARQ LVNHGHVLVN
GRVVSIASYQ CRPGDVIQSR DRDASRKLIE THMQFPGLAN IPTHLDFDKN TLTGKVNGVI
EREWIALEIN ELLVVEYYSR KG
