ID   RK20_CHLRE              Reviewed;         112 AA.
AC   P26565; B7U1E9;
DT   01-AUG-1992, integrated into UniProtKB/Swiss-Prot.
DT   23-JAN-2007, sequence version 3.
DT   03-AUG-2022, entry version 124.
DE   RecName: Full=50S ribosomal protein L20, chloroplastic;
GN   Name=rpl20;
OS   Chlamydomonas reinhardtii (Chlamydomonas smithii).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Chlorophyta; core chlorophytes; Chlorophyceae;
OC   CS clade; Chlamydomonadales; Chlamydomonadaceae; Chlamydomonas.
OX   NCBI_TaxID=3055;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=2137;
RX   PubMed=16653025; DOI=10.1104/pp.100.2.1079;
RA   Yu W., Zhang D., Spreitzer R.J.;
RT   "Sequences of the Chlamydomonas reinhardtii chloroplast genes encoding tRNA
RT   Ser and ribosomal protein L20.";
RL   Plant Physiol. 100:1079-1080(1992).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CC-503;
RX   PubMed=19473533; DOI=10.1186/1471-2148-9-120;
RA   Smith D.R., Lee R.W.;
RT   "Nucleotide diversity of the Chlamydomonas reinhardtii plastid genome:
RT   addressing the mutational-hazard hypothesis.";
RL   BMC Evol. Biol. 9:120-120(2009).
RN   [3]
RP   IDENTIFICATION, AND COMPLETE PLASTID GENOME.
RX   PubMed=12417694; DOI=10.1105/tpc.006155;
RA   Maul J.E., Lilly J.W., Cui L., dePamphilis C.W., Miller W., Harris E.H.,
RA   Stern D.B.;
RT   "The Chlamydomonas reinhardtii plastid chromosome: islands of genes in a
RT   sea of repeats.";
RL   Plant Cell 14:2659-2679(2002).
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 (By
CC       similarity). {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Plastid, chloroplast.
CC   -!- SIMILARITY: Belongs to the bacterial ribosomal protein bL20 family.
CC       {ECO:0000305}.
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DR   EMBL; X62566; CAA44439.1; -; Genomic_DNA.
DR   EMBL; FJ423446; ACJ50096.1; -; Genomic_DNA.
DR   EMBL; BK000554; DAA00909.1; -; Genomic_DNA.
DR   PIR; S18026; R5KM20.
DR   RefSeq; NP_958363.1; NC_005353.1.
DR   AlphaFoldDB; P26565; -.
DR   SMR; P26565; -.
DR   STRING; 3055.DAA00909; -.
DR   PaxDb; P26565; -.
DR   PRIDE; P26565; -.
DR   GeneID; 2717012; -.
DR   KEGG; cre:ChreCp006; -.
DR   eggNOG; KOG4707; Eukaryota.
DR   HOGENOM; CLU_123265_0_1_1; -.
DR   InParanoid; P26565; -.
DR   OrthoDB; 1582185at2759; -.
DR   Proteomes; UP000006906; 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   INIT_MET        1
FT                   /note="Removed"
FT                   /evidence="ECO:0000250"
FT   CHAIN           2..112
FT                   /note="50S ribosomal protein L20, chloroplastic"
FT                   /id="PRO_0000177283"
SQ   SEQUENCE   112 AA;  13548 MW;  A6289A9E640179D2 CRC64;
     MTRVKRGNVS RKRHKKILNM SKGFRGAAST LFRTANQQNM KALRYSYRNR RQKKRDFRRM
     WITRVNSAVR RYGLNYSEFM NYLKTHKIQL NRKVIAQLSI CDPEAFMQLL LF