RS3_RHOBA
ID RS3_RHOBA Reviewed; 236 AA.
AC Q7UN14;
DT 15-MAR-2005, integrated into UniProtKB/Swiss-Prot.
DT 01-OCT-2003, sequence version 1.
DT 25-MAY-2022, entry version 97.
DE RecName: Full=30S ribosomal protein S3 {ECO:0000255|HAMAP-Rule:MF_01309};
GN Name=rpsC {ECO:0000255|HAMAP-Rule:MF_01309}; OrderedLocusNames=RB7840;
OS Rhodopirellula baltica (strain DSM 10527 / NCIMB 13988 / SH1).
OC Bacteria; Planctomycetes; Planctomycetia; Pirellulales; Pirellulaceae;
OC Rhodopirellula.
OX NCBI_TaxID=243090;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 10527 / NCIMB 13988 / SH1;
RX PubMed=12835416; DOI=10.1073/pnas.1431443100;
RA Gloeckner F.O., Kube M., Bauer M., Teeling H., Lombardot T., Ludwig W.,
RA Gade D., Beck A., Borzym K., Heitmann K., Rabus R., Schlesner H., Amann R.,
RA Reinhardt R.;
RT "Complete genome sequence of the marine planctomycete Pirellula sp. strain
RT 1.";
RL Proc. Natl. Acad. Sci. U.S.A. 100:8298-8303(2003).
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; BX294146; CAD75605.1; -; Genomic_DNA.
DR RefSeq; NP_868058.1; NC_005027.1.
DR RefSeq; WP_007326802.1; NC_005027.1.
DR AlphaFoldDB; Q7UN14; -.
DR SMR; Q7UN14; -.
DR STRING; 243090.RB7840; -.
DR EnsemblBacteria; CAD75605; CAD75605; RB7840.
DR KEGG; rba:RB7840; -.
DR PATRIC; fig|243090.15.peg.3788; -.
DR eggNOG; COG0092; Bacteria.
DR HOGENOM; CLU_058591_0_2_0; -.
DR InParanoid; Q7UN14; -.
DR OMA; KTNPIGN; -.
DR OrthoDB; 1132353at2; -.
DR Proteomes; UP000001025; Chromosome.
DR GO; GO:0022627; C:cytosolic small ribosomal subunit; IBA:GO_Central.
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; IBA:GO_Central.
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 Reference proteome; Ribonucleoprotein; Ribosomal protein; RNA-binding;
KW rRNA-binding.
FT CHAIN 1..236
FT /note="30S ribosomal protein S3"
FT /id="PRO_0000130184"
FT DOMAIN 39..112
FT /note="KH type-2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01309"
FT REGION 212..236
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 212..228
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 236 AA; 26575 MW; C08827CCE9AA98B8 CRC64;
MGQKVNPIAF RTGVTRGWGS RWYASKQDFA DLLVEDRKIR EFITKHPKKS QYKSAGIDRI
EIERTRDEVR VMLYVARPGL IIGKKGQEIE ILQAELQNLV GRRINLKVEE VGRPELQAQL
VAEDISQQLA KRSSFRRTMK RMLEQTMDAG AKGIKIQMAG RLGGAEMARR EKQSAGSIPL
STLQAKIDYG FTEAMTPQGH IGIQVWINQG TYGDDNDGAD AQTGQASKKP KRSYKR
