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Database: UniProt
Entry: R5AMX4_9BACT
LinkDB: R5AMX4_9BACT
Original site: R5AMX4_9BACT 
ID   R5AMX4_9BACT            Unreviewed;       245 AA.
AC   R5AMX4;
DT   24-JUL-2013, integrated into UniProtKB/TrEMBL.
DT   24-JUL-2013, sequence version 1.
DT   24-JAN-2024, entry version 41.
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=BN456_00946 {ECO:0000313|EMBL:CCX44705.1};
OS   Prevotella sp. CAG:1031.
OC   Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Prevotellaceae;
OC   Prevotella.
OX   NCBI_TaxID=1262917 {ECO:0000313|EMBL:CCX44705.1, ECO:0000313|Proteomes:UP000018183};
RN   [1] {ECO:0000313|EMBL:CCX44705.1, ECO:0000313|Proteomes:UP000018183}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=MGS:1031 {ECO:0000313|Proteomes:UP000018183};
RA   Nielsen H.B., Almeida M., Juncker A.S., Rasmussen S., Li J., Sunagawa S.,
RA   Plichta D., Gautier L., Le Chatelier E., Peletier E., Bonde I., Nielsen T.,
RA   Manichanh C., Arumugam M., Batto J., Santos M.B.Q.D., Blom N., Borruel N.,
RA   Burgdorf K.S., Boumezbeur F., Casellas F., Dore J., Guarner F., Hansen T.,
RA   Hildebrand F., Kaas R.S., Kennedy S., Kristiansen K., Kultima J.R.,
RA   Leonard P., Levenez F., Lund O., Moumen B., Le Paslier D., Pons N.,
RA   Pedersen O., Prifti E., Qin J., Raes J., Tap J., Tims S., Ussery D.W.,
RA   Yamada T., MetaHit consortium, Renault P., Sicheritz-Ponten T., Bork P.,
RA   Wang J., Brunak S., Ehrlich S.D.;
RT   "Dependencies among metagenomic species, viruses, plasmids and units of
RT   genetic variation.";
RL   Submitted (NOV-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}.
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:CCX44705.1}.
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DR   EMBL; CAWK010000134; CCX44705.1; -; Genomic_DNA.
DR   AlphaFoldDB; R5AMX4; -.
DR   STRING; 1262917.BN456_00946; -.
DR   Proteomes; UP000018183; 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; PS50823; KH_TYPE_2; 1.
DR   PROSITE; PS00548; RIBOSOMAL_S3; 1.
PE   3: Inferred from homology;
KW   Reference proteome {ECO:0000313|Proteomes:UP000018183};
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          216..245
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        222..239
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   245 AA;  27369 MW;  6080B5C6BCBFDA65 CRC64;
     MGQKVNPISN RLGIIRGWDS NWYGGKKYGD TLLEDSKLRK YLNVRLAKSS VSRIVIERTL
     KLITITVCTS RPGLIIGKGG SEVDKLKEEL KKITDKDVQI NIFEIKRPEL DAEIVAANIA
     RQIEGKIAYR RAIKMAIAST MRAGAEGIKV QISGRLNGAE IARSEMFKEG RTPLHTLRAD
     IDYALVEAHT KVGVIGVKVW ICRGEVYGKR DLAPNFAQSG KETRGPRREG GERRGGFRKP
     RNNNR
//
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