RS4_CERS1
ID RS4_CERS1 Reviewed; 206 AA.
AC A3PIA3;
DT 10-JUL-2007, integrated into UniProtKB/Swiss-Prot.
DT 03-APR-2007, sequence version 1.
DT 25-MAY-2022, entry version 73.
DE RecName: Full=30S ribosomal protein S4 {ECO:0000255|HAMAP-Rule:MF_01306};
GN Name=rpsD {ECO:0000255|HAMAP-Rule:MF_01306};
GN OrderedLocusNames=Rsph17029_0958;
OS Cereibacter sphaeroides (strain ATCC 17029 / ATH 2.4.9) (Rhodobacter
OS sphaeroides).
OC Bacteria; Proteobacteria; Alphaproteobacteria; Rhodobacterales;
OC Rhodobacteraceae; Cereibacter.
OX NCBI_TaxID=349101;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 17029 / ATH 2.4.9;
RA Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S.,
RA Kiss H., Brettin T., Bruce D., Han C., Tapia R., Gilna P., Schmutz J.,
RA Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N., Richardson P.,
RA Mackenzie C., Choudhary M., Donohue T.J., Kaplan S.;
RT "Complete sequence of chromosome 1 of Rhodobacter sphaeroides ATCC 17029.";
RL Submitted (FEB-2007) to the EMBL/GenBank/DDBJ databases.
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; CP000577; ABN76069.1; -; Genomic_DNA.
DR RefSeq; WP_002719445.1; NC_009049.1.
DR AlphaFoldDB; A3PIA3; -.
DR SMR; A3PIA3; -.
DR EnsemblBacteria; ABN76069; ABN76069; Rsph17029_0958.
DR GeneID; 57469643; -.
DR KEGG; rsh:Rsph17029_0958; -.
DR HOGENOM; CLU_092403_0_0_5; -.
DR OMA; NVVFRMG; -.
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 PANTHER; PTHR11831:SF4; PTHR11831:SF4; 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 Ribonucleoprotein; Ribosomal protein; RNA-binding; rRNA-binding.
FT CHAIN 1..206
FT /note="30S ribosomal protein S4"
FT /id="PRO_0000293350"
FT DOMAIN 94..154
FT /note="S4 RNA-binding"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01306"
FT REGION 15..46
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 206 AA; 23671 MW; D7C0E1132D5F07E2 CRC64;
MTKRTSAKYK IDRRMGENIW GRPKSPVNKR EYGPGQHGQR RKNKLSDFGT QLRAKQKLKG
YYGDLTEKQF RKIFAEAERV KGDTGEMLVG LLERRLDAIV YRAKFVPTIF AARQFVNHGH
VTVNGQRVNI GSYRCKEGDV IQVREKSRQL ALVLEATQLA ERDVPDYIEV DYSKMTATFV
RTPGLGDVPY PVQMEPNLVV EFYAKN
