RS18_STAA8
ID RS18_STAA8 Reviewed; 80 AA.
AC Q2G111;
DT 15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT 21-MAR-2006, sequence version 1.
DT 03-AUG-2022, entry version 93.
DE RecName: Full=30S ribosomal protein S18 {ECO:0000255|HAMAP-Rule:MF_00270};
GN Name=rpsR {ECO:0000255|HAMAP-Rule:MF_00270};
GN OrderedLocusNames=SAOUHSC_00350;
OS Staphylococcus aureus (strain NCTC 8325 / PS 47).
OC Bacteria; Firmicutes; Bacilli; Bacillales; Staphylococcaceae;
OC Staphylococcus.
OX NCBI_TaxID=93061;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=NCTC 8325 / PS 47;
RA Gillaspy A.F., Worrell V., Orvis J., Roe B.A., Dyer D.W., Iandolo J.J.;
RT "The Staphylococcus aureus NCTC 8325 genome.";
RL (In) Fischetti V., Novick R., Ferretti J., Portnoy D., Rood J. (eds.);
RL Gram positive pathogens, 2nd edition, pp.381-412, ASM Press, Washington
RL D.C. (2006).
CC -!- FUNCTION: Binds as a heterodimer with protein S6 to the central domain
CC of the 16S rRNA, where it helps stabilize the platform of the 30S
CC subunit. {ECO:0000255|HAMAP-Rule:MF_00270}.
CC -!- SUBUNIT: Part of the 30S ribosomal subunit. Forms a tight heterodimer
CC with protein S6. {ECO:0000255|HAMAP-Rule:MF_00270}.
CC -!- SIMILARITY: Belongs to the bacterial ribosomal protein bS18 family.
CC {ECO:0000255|HAMAP-Rule:MF_00270}.
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DR EMBL; CP000253; ABD29517.1; -; Genomic_DNA.
DR RefSeq; WP_000897044.1; NZ_LS483365.1.
DR RefSeq; YP_498939.1; NC_007795.1.
DR PDB; 5LI0; EM; 3.80 A; r=9-79.
DR PDB; 5ND8; EM; 3.70 A; r=1-80.
DR PDB; 5ND9; EM; 3.70 A; r=1-80.
DR PDB; 5TCU; EM; 3.90 A; S9=22-77.
DR PDB; 6YEF; EM; 3.20 A; r=1-80.
DR PDB; 7BGD; EM; 3.20 A; r=1-80.
DR PDB; 7KWG; EM; 3.75 A; r=1-80.
DR PDB; 7NHL; EM; 3.10 A; s=1-80.
DR PDB; 7NHM; EM; 3.10 A; s=1-80.
DR PDBsum; 5LI0; -.
DR PDBsum; 5ND8; -.
DR PDBsum; 5ND9; -.
DR PDBsum; 5TCU; -.
DR PDBsum; 6YEF; -.
DR PDBsum; 7BGD; -.
DR PDBsum; 7KWG; -.
DR PDBsum; 7NHL; -.
DR PDBsum; 7NHM; -.
DR AlphaFoldDB; Q2G111; -.
DR SMR; Q2G111; -.
DR IntAct; Q2G111; 2.
DR STRING; 1280.SAXN108_0417; -.
DR EnsemblBacteria; ABD29517; ABD29517; SAOUHSC_00350.
DR GeneID; 3921823; -.
DR GeneID; 66838675; -.
DR KEGG; sao:SAOUHSC_00350; -.
DR PATRIC; fig|93061.5.peg.320; -.
DR eggNOG; COG0238; Bacteria.
DR HOGENOM; CLU_148710_2_2_9; -.
DR OMA; QKKYCRF; -.
DR PRO; PR:Q2G111; -.
DR Proteomes; UP000008816; Chromosome.
DR GO; GO:0022627; C:cytosolic small ribosomal subunit; IBA:GO_Central.
DR GO; GO:0070181; F:small ribosomal subunit rRNA binding; IBA:GO_Central.
DR GO; GO:0003735; F:structural constituent of ribosome; IBA:GO_Central.
DR GO; GO:0006412; P:translation; IEA:UniProtKB-UniRule.
DR Gene3D; 4.10.640.10; -; 1.
DR HAMAP; MF_00270; Ribosomal_S18; 1.
DR InterPro; IPR001648; Ribosomal_S18.
DR InterPro; IPR018275; Ribosomal_S18_CS.
DR InterPro; IPR036870; Ribosomal_S18_sf.
DR PANTHER; PTHR13479; PTHR13479; 1.
DR Pfam; PF01084; Ribosomal_S18; 1.
DR PRINTS; PR00974; RIBOSOMALS18.
DR SUPFAM; SSF46911; SSF46911; 1.
DR TIGRFAMs; TIGR00165; S18; 1.
DR PROSITE; PS00057; RIBOSOMAL_S18; 1.
PE 1: Evidence at protein level;
KW 3D-structure; Reference proteome; Ribonucleoprotein; Ribosomal protein;
KW RNA-binding; rRNA-binding.
FT CHAIN 1..80
FT /note="30S ribosomal protein S18"
FT /id="PRO_1000003620"
FT STRAND 12..14
FT /evidence="ECO:0007829|PDB:7BGD"
FT TURN 17..21
FT /evidence="ECO:0007829|PDB:7BGD"
FT HELIX 31..34
FT /evidence="ECO:0007829|PDB:7BGD"
FT TURN 35..37
FT /evidence="ECO:0007829|PDB:7BGD"
FT HELIX 47..50
FT /evidence="ECO:0007829|PDB:7BGD"
FT HELIX 54..69
FT /evidence="ECO:0007829|PDB:7BGD"
SQ SEQUENCE 80 AA; 9310 MW; B02C5C4F05C4D185 CRC64;
MAGGPRRGGR RRKKVCYFTA NGITHIDYKD TELLKRFISE RGKILPRRVT GTSAKYQRML
TTAIKRSRHM ALLPYVKEEQ
