ID   RS20_RHORT              Reviewed;          88 AA.
AC   Q2RMP9;
DT   30-MAY-2006, integrated into UniProtKB/Swiss-Prot.
DT   24-JAN-2006, sequence version 1.
DT   04-NOV-2026, entry version 97.
DE   RecName: Full=Small ribosomal subunit protein bS20 {ECO:0000255|HAMAP-Rule:MF_00500};
DE   AltName: Full=30S ribosomal protein S20 {ECO:0000305};
GN   Name=rpsT {ECO:0000255|HAMAP-Rule:MF_00500};
GN   OrderedLocusNames=Rru_A3802;
OS   Rhodospirillum rubrum (strain ATCC 11170 / ATH 1.1.1 / DSM 467 / LMG 4362 /
OS   NCIMB 8255 / S1).
OC   Bacteria; Pseudomonadati; Pseudomonadota; Alphaproteobacteria;
OC   Rhodospirillales; Rhodospirillaceae; Rhodospirillum.
OX   NCBI_TaxID=269796;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 11170 / ATH 1.1.1 / DSM 467 / LMG 4362 / NCIMB 8255 / S1;
RX   PubMed=21886856; DOI=10.4056/sigs.1804360;
RA   Munk A.C., Copeland A., Lucas S., Lapidus A., Del Rio T.G., Barry K.,
RA   Detter J.C., Hammon N., Israni S., Pitluck S., Brettin T., Bruce D.,
RA   Han C., Tapia R., Gilna P., Schmutz J., Larimer F., Land M., Kyrpides N.C.,
RA   Mavromatis K., Richardson P., Rohde M., Goeker M., Klenk H.P., Zhang Y.,
RA   Roberts G.P., Reslewic S., Schwartz D.C.;
RT   "Complete genome sequence of Rhodospirillum rubrum type strain (S1).";
RL   Stand. Genomic Sci. 4:293-302(2011).
CC   -!- FUNCTION: Binds directly to 16S ribosomal RNA. {ECO:0000255|HAMAP-
CC       Rule:MF_00500}.
CC   -!- SIMILARITY: Belongs to the bacterial ribosomal protein bS20 family.
CC       {ECO:0000255|HAMAP-Rule:MF_00500}.
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DR   EMBL; CP000230; ABC24596.1; -; Genomic_DNA.
DR   RefSeq; WP_011391549.1; NC_007643.1.
DR   AlphaFoldDB; Q2RMP9; -.
DR   SMR; Q2RMP9; -.
DR   STRING; 269796.Rru_A3802; -.
DR   DNASU; 3837259; -.
DR   EnsemblBacteria; ABC24596; ABC24596; Rru_A3802.
DR   KEGG; rru:Rru_A3802; -.
DR   PATRIC; fig|269796.9.peg.3924; -.
DR   eggNOG; COG0268; Bacteria.
DR   HOGENOM; CLU_160655_3_0_5; -.
DR   OMA; AAGHIQK; -.
DR   PhylomeDB; Q2RMP9; -.
DR   Proteomes; UP000001929; Chromosome.
DR   GO; GO:0015935; C:small ribosomal subunit; IEA:TreeGrafter.
DR   GO; GO:0070181; F:small ribosomal subunit rRNA binding; IEA:TreeGrafter.
DR   GO; GO:0003735; F:structural constituent of ribosome; IEA:InterPro.
DR   GO; GO:0006412; P:translation; IEA:UniProtKB-UniRule.
DR   FunFam; 1.20.58.110:FF:000001; 30S ribosomal protein S20; 1.
DR   Gene3D; 1.20.58.110; Ribosomal protein S20; 1.
DR   HAMAP; MF_00500; Ribosomal_bS20; 1.
DR   InterPro; IPR002583; Ribosomal_bS20.
DR   InterPro; IPR036510; Ribosomal_bS20_sf.
DR   NCBIfam; TIGR00029; S20; 1.
DR   PANTHER; PTHR33398; 30S RIBOSOMAL PROTEIN S20; 1.
DR   PANTHER; PTHR33398:SF1; SMALL RIBOSOMAL SUBUNIT PROTEIN BS20C; 1.
DR   Pfam; PF01649; Ribosomal_S20p; 1.
DR   SUPFAM; SSF46992; Ribosomal protein S20; 1.
PE   3: Inferred from homology;
KW   Reference proteome; Ribonucleoprotein; Ribosomal protein; RNA-binding;
KW   rRNA-binding.
FT   CHAIN           1..88
FT                   /note="Small ribosomal subunit protein bS20"
FT                   /id="PRO_0000236449"
SQ   SEQUENCE   88 AA;  9574 MW;  DE2EFA6FFA692C51 CRC64;
     MANHKSAKKR ILRNASRSEI NHARIGRIRT FVKKVEAAIA SGDKDAAKAA FQIAMPEVQR
     GVTKGVLHQN TASRKISRLS ARIKAIGA
//