ID   RK20_PHYPA              Reviewed;         115 AA.
AC   Q6YXM5;
DT   21-JUN-2005, integrated into UniProtKB/Swiss-Prot.
DT   05-JUL-2004, sequence version 1.
DT   03-AUG-2022, entry version 77.
DE   RecName: Full=50S ribosomal protein L20, chloroplastic {ECO:0000255|HAMAP-Rule:MF_00382};
GN   Name=rpl20 {ECO:0000255|HAMAP-Rule:MF_00382};
OS   Physcomitrium patens (Spreading-leaved earth moss) (Physcomitrella patens).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Bryophyta;
OC   Bryophytina; Bryopsida; Funariidae; Funariales; Funariaceae; Physcomitrium.
OX   NCBI_TaxID=3218;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=cv. Gransden 2004;
RX   PubMed=12954768; DOI=10.1093/nar/gkg726;
RA   Sugiura C., Kobayashi Y., Setsuyuki A., Sugita C., Sugita M.;
RT   "Complete chloroplast DNA sequence of the moss Physcomitrella patens:
RT   evidence for the loss and relocation of rpoA from the chloroplast to the
RT   nucleus.";
RL   Nucleic Acids Res. 31:5324-5331(2003).
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   -!- SUBCELLULAR LOCATION: Plastid, chloroplast.
CC   -!- SIMILARITY: Belongs to the bacterial ribosomal protein bL20 family.
CC       {ECO:0000255|HAMAP-Rule:MF_00382}.
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DR   EMBL; AP005672; BAC85027.1; -; Genomic_DNA.
DR   RefSeq; NP_904177.1; NC_005087.1.
DR   AlphaFoldDB; Q6YXM5; -.
DR   SMR; Q6YXM5; -.
DR   PRIDE; Q6YXM5; -.
DR   GeneID; 2546799; -.
DR   KEGG; ppp:2546799; -.
DR   InParanoid; Q6YXM5; -.
DR   OrthoDB; 1582185at2759; -.
DR   Proteomes; UP000006727; Chloroplast.
DR   GO; GO:0009507; C:chloroplast; IEA:UniProtKB-SubCell.
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; IBA:GO_Central.
DR   GO; GO:0000027; P:ribosomal large subunit assembly; IBA:GO_Central.
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   Chloroplast; Plastid; Reference proteome; Ribonucleoprotein;
KW   Ribosomal protein; RNA-binding; rRNA-binding.
FT   CHAIN           1..115
FT                   /note="50S ribosomal protein L20, chloroplastic"
FT                   /id="PRO_0000177303"
SQ   SEQUENCE   115 AA;  13561 MW;  3CC0F3522436B0F1 CRC64;
     MTRVKRGYVA RKRRKNIFTL TSGFQGAHSK LFRTANQQGM RALASSYRDR NRRKRDLRRL
     WITRINAAAR NNGISYNKLI QNLYQNQILL NRKMLAQIAL LDTNCFSTIM KKINE