ID RS3_RHOJR Reviewed; 268 AA.
AC Q0S3H0;
DT 10-JUL-2007, integrated into UniProtKB/Swiss-Prot.
DT 05-SEP-2006, sequence version 1.
DT 27-MAR-2024, entry version 113.
DE RecName: Full=Small ribosomal subunit protein uS3 {ECO:0000255|HAMAP-Rule:MF_01309};
DE AltName: Full=30S ribosomal protein S3 {ECO:0000305};
GN Name=rpsC {ECO:0000255|HAMAP-Rule:MF_01309};
GN OrderedLocusNames=RHA1_ro06139;
OS Rhodococcus jostii (strain RHA1).
OC Bacteria; Actinomycetota; Actinomycetes; Mycobacteriales; Nocardiaceae;
OC Rhodococcus.
OX NCBI_TaxID=101510;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=RHA1;
RX PubMed=17030794; DOI=10.1073/pnas.0607048103;
RA McLeod M.P., Warren R.L., Hsiao W.W.L., Araki N., Myhre M., Fernandes C.,
RA Miyazawa D., Wong W., Lillquist A.L., Wang D., Dosanjh M., Hara H.,
RA Petrescu A., Morin R.D., Yang G., Stott J.M., Schein J.E., Shin H.,
RA Smailus D., Siddiqui A.S., Marra M.A., Jones S.J.M., Holt R.,
RA Brinkman F.S.L., Miyauchi K., Fukuda M., Davies J.E., Mohn W.W.,
RA Eltis L.D.;
RT "The complete genome of Rhodococcus sp. RHA1 provides insights into a
RT catabolic powerhouse.";
RL Proc. Natl. Acad. Sci. U.S.A. 103:15582-15587(2006).
CC -!- FUNCTION: Binds the lower part of the 30S subunit head. Binds mRNA in
CC the 70S ribosome, positioning it for translation. {ECO:0000255|HAMAP-
CC Rule:MF_01309}.
CC -!- SUBUNIT: Part of the 30S ribosomal subunit. Forms a tight complex with
CC proteins S10 and S14. {ECO:0000255|HAMAP-Rule:MF_01309}.
CC -!- SIMILARITY: Belongs to the universal ribosomal protein uS3 family.
CC {ECO:0000255|HAMAP-Rule:MF_01309}.
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DR EMBL; CP000431; ABG97916.1; -; Genomic_DNA.
DR RefSeq; WP_005239635.1; NC_008268.1.
DR AlphaFoldDB; Q0S3H0; -.
DR SMR; Q0S3H0; -.
DR GeneID; 69890522; -.
DR KEGG; rha:RHA1_ro06139; -.
DR eggNOG; COG0092; Bacteria.
DR HOGENOM; CLU_058591_0_0_11; -.
DR OrthoDB; 9806396at2; -.
DR Proteomes; UP000008710; Chromosome.
DR GO; GO:1990904; C:ribonucleoprotein complex; IEA:UniProtKB-KW.
DR GO; GO:0005840; C:ribosome; IEA:UniProtKB-KW.
DR GO; GO:0003729; F:mRNA binding; IEA:UniProtKB-UniRule.
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; cd02412; KH-II_30S_S3; 1.
DR Gene3D; 3.30.300.20; -; 1.
DR Gene3D; 3.30.1140.32; Ribosomal protein S3, C-terminal domain; 1.
DR HAMAP; MF_01309_B; Ribosomal_uS3_B; 1.
DR InterPro; IPR004087; KH_dom.
DR InterPro; IPR015946; KH_dom-like_a/b.
DR InterPro; IPR004044; KH_dom_type_2.
DR InterPro; IPR009019; KH_sf_prok-type.
DR InterPro; IPR036419; Ribosomal_S3_C_sf.
DR InterPro; IPR005704; Ribosomal_uS3_bac-typ.
DR InterPro; IPR001351; Ribosomal_uS3_C.
DR InterPro; IPR018280; Ribosomal_uS3_CS.
DR NCBIfam; TIGR01009; rpsC_bact; 1.
DR PANTHER; PTHR11760:SF19; 30S RIBOSOMAL PROTEIN S3, CHLOROPLASTIC; 1.
DR PANTHER; PTHR11760; 30S/40S RIBOSOMAL PROTEIN S3; 1.
DR Pfam; PF07650; KH_2; 1.
DR Pfam; PF00189; Ribosomal_S3_C; 1.
DR SMART; SM00322; KH; 1.
DR SUPFAM; SSF54814; Prokaryotic type KH domain (KH-domain type II); 1.
DR SUPFAM; SSF54821; Ribosomal protein S3 C-terminal domain; 1.
DR PROSITE; PS50823; KH_TYPE_2; 1.
DR PROSITE; PS00548; RIBOSOMAL_S3; 1.
PE 3: Inferred from homology;
KW Reference proteome; Ribonucleoprotein; Ribosomal protein; RNA-binding;
KW rRNA-binding.
FT CHAIN 1..268
FT /note="Small ribosomal subunit protein uS3"
FT /id="PRO_0000293866"
FT DOMAIN 38..106
FT /note="KH type-2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01309"
FT REGION 218..268
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 236..252
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 268 AA; 29626 MW; 49E0519F81DD3E9B CRC64;
MGQKINPHGF RLGITTDWKS RWYADKQYAE YVKEDVAIRK LLATGMERAG IAKVEIERTR
DRVRVDIHTA RPGIVIGRRG AEADRIRSEL EKLTGKQVQL NILEVKNAEA EAQLVAQGVA
EQLSNRVAFR RAMRKAIQSA MRQPNVKGIR VQCSGRLGGA EMSRSEFYRE GRVPLHTLRA
DIDYGLYEAK TTFGRIGVKV WIYKGDIVGG KRELAANVAA PAGDRPRRER PSRPRRSGAT
GTTATSTEAG RAATATADAP ATTEQKEG
//
