RS18_BUCAI
ID RS18_BUCAI Reviewed; 75 AA.
AC P57626;
DT 01-DEC-2000, integrated into UniProtKB/Swiss-Prot.
DT 01-DEC-2000, sequence version 1.
DT 25-MAY-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}; OrderedLocusNames=BU563;
OS Buchnera aphidicola subsp. Acyrthosiphon pisum (strain APS) (Acyrthosiphon
OS pisum symbiotic bacterium).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Erwiniaceae; Buchnera.
OX NCBI_TaxID=107806;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=APS;
RX PubMed=10993077; DOI=10.1038/35024074;
RA Shigenobu S., Watanabe H., Hattori M., Sakaki Y., Ishikawa H.;
RT "Genome sequence of the endocellular bacterial symbiont of aphids Buchnera
RT sp. APS.";
RL Nature 407:81-86(2000).
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; BA000003; BAB13253.1; -; Genomic_DNA.
DR RefSeq; NP_240367.1; NC_002528.1.
DR RefSeq; WP_009874511.1; NC_002528.1.
DR AlphaFoldDB; P57626; -.
DR SMR; P57626; -.
DR STRING; 107806.10039219; -.
DR EnsemblBacteria; BAB13253; BAB13253; BAB13253.
DR KEGG; buc:BU563; -.
DR PATRIC; fig|107806.10.peg.566; -.
DR eggNOG; COG0238; Bacteria.
DR HOGENOM; CLU_148710_2_3_6; -.
DR OMA; QKKYCRF; -.
DR Proteomes; UP000001806; Chromosome.
DR GO; GO:0005840; C:ribosome; IEA:UniProtKB-KW.
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 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 3: Inferred from homology;
KW Reference proteome; Ribonucleoprotein; Ribosomal protein; RNA-binding;
KW rRNA-binding.
FT CHAIN 1..75
FT /note="30S ribosomal protein S18"
FT /id="PRO_0000111130"
SQ SEQUENCE 75 AA; 8984 MW; 445E82A691FB73BA CRC64;
MARYFRRRKF CRFTAEGVQE IDYKDIAVLK NYITESGKIV PSRITGTRAK YQRQLSRAIK
RARYLALLPY TDQHR