ID U6F310_LACHE Unreviewed; 224 AA.
AC U6F310;
DT 22-JAN-2014, integrated into UniProtKB/TrEMBL.
DT 22-JAN-2014, sequence version 1.
DT 24-JAN-2024, entry version 43.
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 ORFNames=LHCIRMBIA951_01555 {ECO:0000313|EMBL:CDI57364.1};
OS Lactobacillus helveticus CIRM-BIA 951.
OC Bacteria; Bacillota; Bacilli; Lactobacillales; Lactobacillaceae;
OC Lactobacillus.
OX NCBI_TaxID=1226334 {ECO:0000313|EMBL:CDI57364.1, ECO:0000313|Proteomes:UP000017248};
RN [1] {ECO:0000313|EMBL:CDI57364.1, ECO:0000313|Proteomes:UP000017248}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CIRM-BIA 951 {ECO:0000313|EMBL:CDI57364.1,
RC ECO:0000313|Proteomes:UP000017248};
RA Valence F., Chuat V., Ma L., Creno S., Falentin H., Lortal S., Bizet C.,
RA Clermont D., Loux V., Bouchier C., Cousin S.;
RT "Draft Genome Sequence of five Lactobacillus helveticus strains CIRM-BIA
RT 101T, 103, 104, 951 and 953 isolated from milk product.";
RL Submitted (SEP-2013) 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}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:CDI57364.1}.
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DR EMBL; CBUK010000009; CDI57364.1; -; Genomic_DNA.
DR RefSeq; WP_012211379.1; NZ_HG530768.1.
DR AlphaFoldDB; U6F310; -.
DR SMR; U6F310; -.
DR STRING; 1587.ALV80_01530; -.
DR HOGENOM; CLU_058591_0_2_9; -.
DR Proteomes; UP000017248; Unassembled WGS sequence.
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; PS50084; KH_TYPE_1; 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:UP000017248};
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"
SQ SEQUENCE 224 AA; 25196 MW; 6A0543C5F3EF5CE8 CRC64;
MGQKINPNGF RLGVIHDWES KWYADKGYKE TLNEDLRIRK FISKKLKDAS VSTVEIERAA
NRINISIHTA KPGMVIGKGG SEVEALRKQL NALTDKQVHI NIVEIKKPDL DAELVADSIA
RQLEARIAFR RAMRQATQRA MRAGAKGIKV QTSGRLNGAD MARREWHTEG RVPLQTLRAD
IDYAWVNAFT TYGEIGVQVW INRGEILPTR KNKPASKPTK GGNR
//
