ID RS4_STAS1 Reviewed; 200 AA.
AC Q49YF2;
DT 22-NOV-2005, integrated into UniProtKB/Swiss-Prot.
DT 13-SEP-2005, sequence version 1.
DT 27-MAR-2024, entry version 110.
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=SSP1044;
OS Staphylococcus saprophyticus subsp. saprophyticus (strain ATCC 15305 / DSM
OS 20229 / NCIMB 8711 / NCTC 7292 / S-41).
OC Bacteria; Bacillota; Bacilli; Bacillales; Staphylococcaceae;
OC Staphylococcus.
OX NCBI_TaxID=342451;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 15305 / DSM 20229 / NCIMB 8711 / NCTC 7292 / S-41;
RX PubMed=16135568; DOI=10.1073/pnas.0502950102;
RA Kuroda M., Yamashita A., Hirakawa H., Kumano M., Morikawa K., Higashide M.,
RA Maruyama A., Inose Y., Matoba K., Toh H., Kuhara S., Hattori M., Ohta T.;
RT "Whole genome sequence of Staphylococcus saprophyticus reveals the
RT pathogenesis of uncomplicated urinary tract infection.";
RL Proc. Natl. Acad. Sci. U.S.A. 102:13272-13277(2005).
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; AP008934; BAE18189.1; -; Genomic_DNA.
DR RefSeq; WP_002483023.1; NZ_MTGA01000033.1.
DR AlphaFoldDB; Q49YF2; -.
DR SMR; Q49YF2; -.
DR GeneID; 79050119; -.
DR KEGG; ssp:SSP1044; -.
DR eggNOG; COG0522; Bacteria.
DR HOGENOM; CLU_092403_0_1_9; -.
DR OrthoDB; 9803672at2; -.
DR Proteomes; UP000006371; 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; 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..200
FT /note="Small ribosomal subunit protein uS4"
FT /id="PRO_0000132465"
FT DOMAIN 92..155
FT /note="S4 RNA-binding"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01306"
FT REGION 20..41
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 200 AA; 23144 MW; 54C3F8AD62AA5FB0 CRC64;
MARFRGSNWK KSRRLGISLS GTGKELEKRP YAPGQHGPNQ RKKLSEYALQ LREKQKLRYL
YGMTERQFRN TFEIAGNQHG VHGENFMQLL AARLDAVVYS LGLARTRRQA RQIVNHGHIE
VDGKRVDIPS YTLKPGQEIS VREKSLKLDI IAESVEINNF VPDYLEFDAD NLKGKYIRVP
ERSELPAEIN EQLIVEYYSR
//
