RK20_EUGGR
ID RK20_EUGGR Reviewed; 124 AA.
AC P07133;
DT 01-APR-1988, integrated into UniProtKB/Swiss-Prot.
DT 23-JAN-2007, sequence version 3.
DT 25-MAY-2022, entry version 112.
DE RecName: Full=50S ribosomal protein L20, chloroplastic;
GN Name=rpl20;
OS Euglena gracilis.
OG Plastid; Chloroplast.
OC Eukaryota; Discoba; Euglenozoa; Euglenida; Spirocuta; Euglenophyceae;
OC Euglenales; Euglenaceae; Euglena.
OX NCBI_TaxID=3039;
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC STRAIN=Z / UTEX 753;
RX PubMed=3108862; DOI=10.1093/nar/15.9.3927;
RA Manzara T., Hallick R.B.;
RT "Nucleotide sequence of the Euglena gracilis chloroplast gene for ribosomal
RT protein L20.";
RL Nucleic Acids Res. 15:3927-3927(1987).
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Z / UTEX 753;
RX PubMed=8346031; DOI=10.1093/nar/21.15.3537;
RA Hallick R.B., Hong L., Drager R.G., Favreau M.R., Monfort A., Orsat B.,
RA Spielmann A., Stutz E.;
RT "Complete sequence of Euglena gracilis chloroplast DNA.";
RL Nucleic Acids Res. 21:3537-3544(1993).
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; Z11874; CAA77907.1; -; Genomic_DNA.
DR EMBL; Y00143; CAA68338.1; -; Genomic_DNA.
DR EMBL; X70810; CAA50090.1; -; Genomic_DNA.
DR PIR; S07387; R5EG20.
DR RefSeq; NP_041903.1; NC_001603.2.
DR AlphaFoldDB; P07133; -.
DR SMR; P07133; -.
DR GeneID; 807526; -.
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; 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 Chloroplast; Plastid; Ribonucleoprotein; Ribosomal protein; RNA-binding;
KW rRNA-binding.
FT INIT_MET 1
FT /note="Removed"
FT /evidence="ECO:0000250"
FT CHAIN 2..124
FT /note="50S ribosomal protein L20, chloroplastic"
FT /id="PRO_0000177287"
SQ SEQUENCE 124 AA; 14671 MW; 6EDA7EBBBC7B7B57 CRC64;
MTRIKNNGIS KKKRKRKISK MKGWVGGHSK LFRTGNQQLM KARHYAFYDR KKKKNLNKTL
WITRINGGLK YYLTINEKYN IFVSFLRKTK TYVNKKLLSE INVRDSKSFS HLSKPIMKST
GINL