ID   RL20_RIPO1              Reviewed;         117 AA.
AC   B7K4V4;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   10-FEB-2009, sequence version 1.
DT   25-MAY-2022, entry version 60.
DE   RecName: Full=50S ribosomal protein L20 {ECO:0000255|HAMAP-Rule:MF_00382};
GN   Name=rplT {ECO:0000255|HAMAP-Rule:MF_00382};
GN   Synonyms=rpl20 {ECO:0000255|HAMAP-Rule:MF_00382};
GN   OrderedLocusNames=PCC8801_2606;
OS   Rippkaea orientalis (strain PCC 8801) (Cyanothece sp. (strain PCC 8801)).
OC   Bacteria; Cyanobacteria; Oscillatoriophycideae; Chroococcales;
OC   Aphanothecaceae; Rippkaea; Rippkaea orientalis.
OX   NCBI_TaxID=41431;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=PCC 8801;
RX   PubMed=21972240; DOI=10.1128/mbio.00214-11;
RA   Bandyopadhyay A., Elvitigala T., Welsh E., Stockel J., Liberton M., Min H.,
RA   Sherman L.A., Pakrasi H.B.;
RT   "Novel metabolic attributes of the genus Cyanothece, comprising a group of
RT   unicellular nitrogen-fixing Cyanobacteria.";
RL   MBio 2:E214-E214(2011).
CC   -!- FUNCTION: Binds directly to 23S ribosomal RNA and is necessary for the
CC       in vitro assembly process of the 50S ribosomal subunit. It is not
CC       involved in the protein synthesizing functions of that subunit.
CC       {ECO:0000255|HAMAP-Rule:MF_00382}.
CC   -!- SIMILARITY: Belongs to the bacterial ribosomal protein bL20 family.
CC       {ECO:0000255|HAMAP-Rule:MF_00382}.
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DR   EMBL; CP001287; ACK66610.1; -; Genomic_DNA.
DR   RefSeq; WP_012595877.1; NC_011726.1.
DR   AlphaFoldDB; B7K4V4; -.
DR   SMR; B7K4V4; -.
DR   STRING; 41431.PCC8801_2606; -.
DR   EnsemblBacteria; ACK66610; ACK66610; PCC8801_2606.
DR   KEGG; cyp:PCC8801_2606; -.
DR   eggNOG; COG0292; Bacteria.
DR   HOGENOM; CLU_123265_0_1_3; -.
DR   OMA; GRRKNVW; -.
DR   OrthoDB; 1932144at2; -.
DR   Proteomes; UP000008204; 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:0000027; P:ribosomal large subunit assembly; IEA:UniProtKB-UniRule.
DR   GO; GO:0006412; P:translation; IEA:InterPro.
DR   CDD; cd07026; Ribosomal_L20; 1.
DR   Gene3D; 1.10.1900.20; -; 1.
DR   HAMAP; MF_00382; Ribosomal_L20; 1.
DR   InterPro; IPR005813; Ribosomal_L20.
DR   InterPro; IPR035566; Ribosomal_protein_L20_C.
DR   PANTHER; PTHR10986; PTHR10986; 1.
DR   Pfam; PF00453; Ribosomal_L20; 1.
DR   PRINTS; PR00062; RIBOSOMALL20.
DR   SUPFAM; SSF74731; SSF74731; 1.
DR   TIGRFAMs; TIGR01032; rplT_bact; 1.
DR   PROSITE; PS00937; RIBOSOMAL_L20; 1.
PE   3: Inferred from homology;
KW   Reference proteome; Ribonucleoprotein; Ribosomal protein; RNA-binding;
KW   rRNA-binding.
FT   CHAIN           1..117
FT                   /note="50S ribosomal protein L20"
FT                   /id="PRO_1000122303"
SQ   SEQUENCE   117 AA;  13570 MW;  6F22FBF5579325C5 CRC64;
     MTRVKRGNVA RKRRKKVLKL AKGFRGSHSK LFRTANQQVM KALRNAYRDR RKRKRDFRRL
     WITRINAAAR VHGISYSKLT GQLKKANIEL NRKMLAQLAI LDPQAFAKVV ETANAAQ