RS3_RALPJ
ID RS3_RALPJ Reviewed; 262 AA.
AC B2UEL3;
DT 14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT 01-JUL-2008, sequence version 1.
DT 25-MAY-2022, entry version 90.
DE RecName: Full=30S ribosomal protein S3 {ECO:0000255|HAMAP-Rule:MF_01309};
GN Name=rpsC {ECO:0000255|HAMAP-Rule:MF_01309}; OrderedLocusNames=Rpic_3291;
OS Ralstonia pickettii (strain 12J).
OC Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales;
OC Burkholderiaceae; Ralstonia.
OX NCBI_TaxID=402626;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=12J;
RA Lucas S., Copeland A., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA Bruce D., Goodwin L., Pitluck S., Meincke L., Brettin T., Detter J.C.,
RA Han C., Kuske C.R., Schmutz J., Larimer F., Land M., Hauser L.,
RA Kyrpides N., Mikhailova N., Marsh T., Richardson P.;
RT "Complete sequence of chromosome 1 of Ralstonia pickettii 12J.";
RL Submitted (MAY-2008) to the EMBL/GenBank/DDBJ databases.
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; CP001068; ACD28413.1; -; Genomic_DNA.
DR RefSeq; WP_004634480.1; NC_010682.1.
DR AlphaFoldDB; B2UEL3; -.
DR SMR; B2UEL3; -.
DR STRING; 402626.Rpic_3291; -.
DR EnsemblBacteria; ACD28413; ACD28413; Rpic_3291.
DR KEGG; rpi:Rpic_3291; -.
DR eggNOG; COG0092; Bacteria.
DR HOGENOM; CLU_058591_0_2_4; -.
DR OMA; KTNPIGN; -.
DR OrthoDB; 1132353at2; -.
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 Gene3D; 3.30.1140.32; -; 1.
DR Gene3D; 3.30.300.20; -; 1.
DR HAMAP; MF_01309_B; Ribosomal_S3_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; IPR005704; Ribosomal_S3_bac-typ.
DR InterPro; IPR001351; Ribosomal_S3_C.
DR InterPro; IPR036419; Ribosomal_S3_C_sf.
DR InterPro; IPR018280; Ribosomal_S3_CS.
DR Pfam; PF07650; KH_2; 1.
DR Pfam; PF00189; Ribosomal_S3_C; 1.
DR SMART; SM00322; KH; 1.
DR SUPFAM; SSF54814; SSF54814; 1.
DR SUPFAM; SSF54821; SSF54821; 1.
DR TIGRFAMs; TIGR01009; rpsC_bact; 1.
DR PROSITE; PS50823; KH_TYPE_2; 1.
DR PROSITE; PS00548; RIBOSOMAL_S3; 1.
PE 3: Inferred from homology;
KW Ribonucleoprotein; Ribosomal protein; RNA-binding; rRNA-binding.
FT CHAIN 1..262
FT /note="30S ribosomal protein S3"
FT /id="PRO_1000141005"
FT DOMAIN 39..107
FT /note="KH type-2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01309"
FT REGION 211..262
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 211..242
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 262 AA; 29652 MW; 6474452549E7FA9A CRC64;
MGQKIHPTGF RLAVSRNWAS RWYASNTQFA GMLKEDIEVR EFLKKKLKNA SVGRVVIERP
AKNARITIYS SRPGVVIGKK GEDIELLKAE LQRRMGVPVH VNIEEIRKPE VDAQLIADSI
TQQLERRIMF RRAMKRAMQN AMRLGAQGIK IMSSGRLNGI EIARTEWYRE GRVPLHTLRA
DIDYGFSEAE TTYGIIGVKV WVYKGDHLGR NDAPVVEEPQ EERRKRPGRP EGRRREGEGR
PAGQRRGAGA GARRGTDAKT GE
