ID A0A0D6ETP7_9PROT Unreviewed; 209 AA.
AC A0A0D6ETP7;
DT 27-MAY-2015, integrated into UniProtKB/TrEMBL.
DT 27-MAY-2015, sequence version 1.
DT 27-MAR-2024, entry version 39.
DE RecName: Full=Small ribosomal subunit protein uS4 {ECO:0000256|ARBA:ARBA00035254, ECO:0000256|HAMAP-Rule:MF_01306};
GN Name=rpsD {ECO:0000256|HAMAP-Rule:MF_01306,
GN ECO:0000313|EMBL:CEZ19130.1};
GN ORFNames=BN1208_0236 {ECO:0000313|EMBL:CEZ19130.1}, FIT69_01145
GN {ECO:0000313|EMBL:QDD01210.1};
OS Candidatus Methylopumilus planktonicus.
OC Bacteria; Pseudomonadota; Betaproteobacteria; Nitrosomonadales;
OC Methylophilaceae; Methylopumilus.
OX NCBI_TaxID=1581557 {ECO:0000313|EMBL:CEZ19130.1, ECO:0000313|Proteomes:UP000064007};
RN [1] {ECO:0000313|Proteomes:UP000064007}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MMS-10A-171 {ECO:0000313|Proteomes:UP000064007};
RA Salcher M.M.;
RL Submitted (DEC-2014) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:CEZ19130.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=MMS-10A-171 {ECO:0000313|EMBL:CEZ19130.1};
RA Salcher M Michaela;
RL Submitted (DEC-2014) to the EMBL/GenBank/DDBJ databases.
RN [3] {ECO:0000313|EMBL:QDD01210.1, ECO:0000313|Proteomes:UP000314748}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MMS-VB-116 {ECO:0000313|EMBL:QDD01210.1,
RC ECO:0000313|Proteomes:UP000314748};
RA Salcher M., Schaefle D., Kaspar M., Neuenschwander S.M., Ghai R.;
RT "Evolution in action: Habitat-transition from sediment to pelagial leads to
RT genome-streamlining in Methylophilaceae.";
RL ISME J. 0:0-0(2019).
CC -!- FUNCTION: One of the primary rRNA binding proteins, it binds directly
CC to 16S rRNA where it nucleates assembly of the body of the 30S subunit.
CC {ECO:0000256|HAMAP-Rule:MF_01306}.
CC -!- FUNCTION: With S5 and S12 plays an important role in translational
CC accuracy. {ECO:0000256|HAMAP-Rule:MF_01306}.
CC -!- SUBUNIT: Part of the 30S ribosomal subunit. Contacts protein S5. The
CC interaction surface between S4 and S5 is involved in control of
CC translational fidelity. {ECO:0000256|HAMAP-Rule:MF_01306}.
CC -!- SIMILARITY: Belongs to the universal ribosomal protein uS4 family.
CC {ECO:0000256|ARBA:ARBA00007465, ECO:0000256|HAMAP-Rule:MF_01306}.
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DR EMBL; LN827929; CEZ19130.1; -; Genomic_DNA.
DR EMBL; CP040978; QDD01210.1; -; Genomic_DNA.
DR RefSeq; WP_046487017.1; NZ_LN827929.1.
DR AlphaFoldDB; A0A0D6ETP7; -.
DR STRING; 1581557.BN1208_0236; -.
DR GeneID; 66284466; -.
DR KEGG; mbat:BN1208_0236; -.
DR HOGENOM; CLU_092403_0_2_4; -.
DR OrthoDB; 9803672at2; -.
DR Proteomes; UP000064007; Chromosome 1.
DR Proteomes; UP000314748; Chromosome.
DR GO; GO:0015935; C:small ribosomal subunit; IEA:InterPro.
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; cd00165; S4; 1.
DR Gene3D; 3.10.290.10; RNA-binding S4 domain; 1.
DR HAMAP; MF_01306_B; Ribosomal_S4_B; 1.
DR InterPro; IPR022801; Ribosomal_uS4.
DR InterPro; IPR005709; Ribosomal_uS4_bac-type.
DR InterPro; IPR001912; Ribosomal_uS4_N.
DR InterPro; IPR002942; S4_RNA-bd.
DR InterPro; IPR036986; S4_RNA-bd_sf.
DR NCBIfam; TIGR01017; rpsD_bact; 1.
DR PANTHER; PTHR11831; 30S 40S RIBOSOMAL PROTEIN; 1.
DR PANTHER; PTHR11831:SF4; 37S RIBOSOMAL PROTEIN NAM9, MITOCHONDRIAL; 1.
DR Pfam; PF00163; Ribosomal_S4; 1.
DR Pfam; PF01479; S4; 1.
DR SMART; SM01390; Ribosomal_S4; 1.
DR SMART; SM00363; S4; 1.
DR SUPFAM; SSF55174; Alpha-L RNA-binding motif; 1.
DR PROSITE; PS50889; S4; 1.
PE 3: Inferred from homology;
KW Reference proteome {ECO:0000313|Proteomes:UP000064007};
KW Ribonucleoprotein {ECO:0000256|ARBA:ARBA00023274, ECO:0000256|HAMAP-
KW Rule:MF_01306};
KW Ribosomal protein {ECO:0000256|ARBA:ARBA00022980, ECO:0000256|HAMAP-
KW Rule:MF_01306};
KW RNA-binding {ECO:0000256|ARBA:ARBA00022884, ECO:0000256|HAMAP-
KW Rule:MF_01306};
KW rRNA-binding {ECO:0000256|ARBA:ARBA00022730, ECO:0000256|HAMAP-
KW Rule:MF_01306}.
FT DOMAIN 3..98
FT /note="Small ribosomal subunit protein uS4 N-terminal"
FT /evidence="ECO:0000259|SMART:SM01390"
FT DOMAIN 99..163
FT /note="RNA-binding S4"
FT /evidence="ECO:0000259|SMART:SM00363"
SQ SEQUENCE 209 AA; 23936 MW; BD21D1BD4E143B18 CRC64;
MARNLDPKCR QCRREGEKLF LKGEKCFTDK CAIEKRNFPP GQHGQRRASR LSDYGVQLRE
KQKLRRIYGI LEAQFRSYYA EADRKKGITG ENLLQLLECR LDNVAYRMGI GASRTEARQI
VRHNSLLVNG RRVNIPSYQV KPGDVLSVAE ASKQQLRIKG SIEAAEQRGF PEWIEVDVKG
LKGTFKNKPL RDDLPATINE SLVVELYSK
//
