ID I4ANK3_BERLS Unreviewed; 287 AA.
AC I4ANK3;
DT 05-SEP-2012, integrated into UniProtKB/TrEMBL.
DT 05-SEP-2012, sequence version 1.
DT 27-MAR-2024, entry version 56.
DE RecName: Full=Small ribosomal subunit protein uS3 {ECO:0000256|ARBA:ARBA00035257, ECO:0000256|HAMAP-Rule:MF_01309};
GN Name=rpsC {ECO:0000256|HAMAP-Rule:MF_01309};
GN OrderedLocusNames=Fleli_3206 {ECO:0000313|EMBL:AFM05538.1};
OS Bernardetia litoralis (strain ATCC 23117 / DSM 6794 / NBRC 15988 / NCIMB
OS 1366 / Fx l1 / Sio-4) (Flexibacter litoralis).
OC Bacteria; Bacteroidota; Cytophagia; Cytophagales; Bernardetiaceae;
OC Bernardetia.
OX NCBI_TaxID=880071 {ECO:0000313|EMBL:AFM05538.1, ECO:0000313|Proteomes:UP000006054};
RN [1] {ECO:0000313|Proteomes:UP000006054}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 23117 / DSM 6794 / NBRC 15988 / NCIMB 1366 / Sio-4
RC {ECO:0000313|Proteomes:UP000006054};
RA Lucas S., Copeland A., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA Bruce D., Goodwin L., Pitluck S., Peters L., Ovchinnikova G., Lu M.,
RA Kyrpides N., Mavromatis K., Ivanova N., Brettin T., Detter J.C., Han C.,
RA Larimer F., Land M., Hauser L., Markowitz V., Cheng J.-F., Hugenholtz P.,
RA Woyke T., Wu D., Spring S., Lang E., Kopitz M., Brambilla E., Klenk H.-P.,
RA Eisen J.A.;
RT "The complete genome of Flexibacter litoralis DSM 6794.";
RL Submitted (JUN-2012) 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.
CC {ECO:0000256|ARBA:ARBA00024998, ECO:0000256|HAMAP-Rule:MF_01309}.
CC -!- SUBUNIT: Part of the 30S ribosomal subunit. Forms a tight complex with
CC proteins S10 and S14. {ECO:0000256|HAMAP-Rule:MF_01309}.
CC -!- SIMILARITY: Belongs to the universal ribosomal protein uS3 family.
CC {ECO:0000256|ARBA:ARBA00010761, ECO:0000256|HAMAP-Rule:MF_01309,
CC ECO:0000256|RuleBase:RU003624}.
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DR EMBL; CP003345; AFM05538.1; -; Genomic_DNA.
DR RefSeq; WP_014798968.1; NC_018018.1.
DR AlphaFoldDB; I4ANK3; -.
DR STRING; 880071.Fleli_3206; -.
DR KEGG; fli:Fleli_3206; -.
DR PATRIC; fig|880071.3.peg.3208; -.
DR eggNOG; COG0092; Bacteria.
DR HOGENOM; CLU_058591_0_2_10; -.
DR OrthoDB; 9806396at2; -.
DR Proteomes; UP000006054; 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_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; 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 {ECO:0000313|Proteomes:UP000006054};
KW Ribonucleoprotein {ECO:0000256|ARBA:ARBA00023274, ECO:0000256|HAMAP-
KW Rule:MF_01309};
KW Ribosomal protein {ECO:0000256|ARBA:ARBA00022980, ECO:0000256|HAMAP-
KW Rule:MF_01309};
KW RNA-binding {ECO:0000256|ARBA:ARBA00022884, ECO:0000256|HAMAP-
KW Rule:MF_01309};
KW rRNA-binding {ECO:0000256|ARBA:ARBA00022730, ECO:0000256|HAMAP-
KW Rule:MF_01309}.
FT DOMAIN 38..106
FT /note="KH type-2"
FT /evidence="ECO:0000259|PROSITE:PS50823"
FT REGION 218..287
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 224..256
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 257..276
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 287 AA; 31430 MW; 8567EC1A20BA89AF CRC64;
MGQKVNPVGF RLGIVKGWDS NWYGGKTFAD KLVEDEKIRK YIRARIQRGG ISKIIIERTL
KRITVTVHTS RPGVVIGREG KEVDNLKNEL QKLTSKEVQI NIFEIKRPEM DARLVGENIA
QQLEARMSHR RAMKQAIQAA MRAGAEGIKV KLAGRLGGAE MARVELYKEG STPLHTLRAD
IDYAVSEGNT IYGKIGIKVW IYKGQLYGKQ DLSPAALAEK QERGGGRGGN DRGNRRGGNR
NDRNDRGNRR GGNRNDKNEG GGNSRGGNNR GGNSGGGNNR GGGGGKR
//
