RS3_CHLP8
ID RS3_CHLP8 Reviewed; 254 AA.
AC B3QR86;
DT 14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT 02-SEP-2008, sequence version 1.
DT 25-MAY-2022, entry version 64.
DE RecName: Full=30S ribosomal protein S3 {ECO:0000255|HAMAP-Rule:MF_01309};
GN Name=rpsC {ECO:0000255|HAMAP-Rule:MF_01309}; OrderedLocusNames=Cpar_0183;
OS Chlorobaculum parvum (strain DSM 263 / NCIMB 8327) (Chlorobium vibrioforme
OS subsp. thiosulfatophilum).
OC Bacteria; Chlorobi; Chlorobia; Chlorobiales; Chlorobiaceae; Chlorobaculum.
OX NCBI_TaxID=517417;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 263 / NCIMB 8327;
RG US DOE Joint Genome Institute;
RA Lucas S., Copeland A., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA Bruce D., Goodwin L., Pitluck S., Schmutz J., Larimer F., Land M.,
RA Hauser L., Kyrpides N., Mikhailova N., Zhao F., Li T., Liu Z., Overmann J.,
RA Bryant D.A., Richardson P.;
RT "Complete sequence of Chlorobaculum parvum NCIB 8327.";
RL Submitted (JUN-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; CP001099; ACF10610.1; -; Genomic_DNA.
DR RefSeq; WP_012501445.1; NC_011027.1.
DR AlphaFoldDB; B3QR86; -.
DR SMR; B3QR86; -.
DR STRING; 517417.Cpar_0183; -.
DR EnsemblBacteria; ACF10610; ACF10610; Cpar_0183.
DR KEGG; cpc:Cpar_0183; -.
DR eggNOG; COG0092; Bacteria.
DR HOGENOM; CLU_058591_0_2_10; -.
DR OMA; KTNPIGN; -.
DR OrthoDB; 1132353at2; -.
DR Proteomes; UP000008811; Chromosome.
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..254
FT /note="30S ribosomal protein S3"
FT /id="PRO_1000140937"
FT DOMAIN 39..109
FT /note="KH type-2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01309"
FT REGION 220..254
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 220..238
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 239..254
FT /note="Basic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 254 AA; 28621 MW; 1EC1DEE6FA404A82 CRC64;
MGQKVNPTGF RLGIIKDWTS RWYDDGPVIA EKIKQDQVIR NYISARLKKE KAGVSKVVIE
RTTKHIKINI YAARPGAVVG RKGEEINNLS QELTRITGRE VKIDVIEVIK PEIEAQLIGE
NIAYQLENRV SFRRAMKQAI QQAMRAGAEG IRIRCAGRLG GVEIARSEQY KEGKIPLHTL
RANVDYASVT AHTIAGAIGI KVWVYKGEVL VQRLDAIEEE EMKKMQERRN DSRGRGRGDG
RGAKRRRRPA AKKA
