RK3_CYACA
ID RK3_CYACA Reviewed; 215 AA.
AC Q9TLT2;
DT 16-FEB-2004, integrated into UniProtKB/Swiss-Prot.
DT 01-MAY-2000, sequence version 1.
DT 25-MAY-2022, entry version 64.
DE RecName: Full=50S ribosomal protein L3, chloroplastic;
GN Name=rpl3;
OS Cyanidium caldarium (Red alga).
OG Plastid; Chloroplast.
OC Eukaryota; Rhodophyta; Bangiophyceae; Cyanidiales; Cyanidiaceae; Cyanidium.
OX NCBI_TaxID=2771;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=RK-1;
RX PubMed=11040290; DOI=10.1007/s002390010101;
RA Gloeckner G., Rosenthal A., Valentin K.-U.;
RT "The structure and gene repertoire of an ancient red algal plastid
RT genome.";
RL J. Mol. Evol. 51:382-390(2000).
CC -!- FUNCTION: One of the primary rRNA binding proteins, it binds directly
CC near the 3'-end of the 23S rRNA, where it nucleates assembly of the 50S
CC subunit. {ECO:0000250}.
CC -!- SUBUNIT: Part of the 50S ribosomal subunit.
CC -!- SUBCELLULAR LOCATION: Plastid, chloroplast.
CC -!- SIMILARITY: Belongs to the universal ribosomal protein uL3 family.
CC {ECO:0000305}.
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DR EMBL; AF022186; AAF12907.1; -; Genomic_DNA.
DR RefSeq; NP_045187.1; NC_001840.1.
DR AlphaFoldDB; Q9TLT2; -.
DR SMR; Q9TLT2; -.
DR GeneID; 800188; -.
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:0006412; P:translation; IEA:UniProtKB-UniRule.
DR HAMAP; MF_01325_B; Ribosomal_L3_B; 1.
DR InterPro; IPR000597; Ribosomal_L3.
DR InterPro; IPR019927; Ribosomal_L3_bac/org-type.
DR InterPro; IPR009000; Transl_B-barrel_sf.
DR PANTHER; PTHR11229; PTHR11229; 1.
DR Pfam; PF00297; Ribosomal_L3; 1.
DR SUPFAM; SSF50447; SSF50447; 1.
DR TIGRFAMs; TIGR03625; L3_bact; 1.
PE 3: Inferred from homology;
KW Chloroplast; Plastid; Ribonucleoprotein; Ribosomal protein; RNA-binding;
KW rRNA-binding.
FT CHAIN 1..215
FT /note="50S ribosomal protein L3, chloroplastic"
FT /id="PRO_0000077199"
FT REGION 132..151
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 215 AA; 23984 MW; AD464ACB2B90E47C CRC64;
MKNVDFCTFG VKLGMTQILD NFGNLVPVTI VSQPKPCVIT RVTTSLNSQQ KLIIQIGCYS
DFRANKPTIG YFKKQSVPNL RYLHEFQTYK NNEYQVGKSL DLKELDQQLV QVSAYTIGKG
FAGYQKKHKF SRGAMSHGSK SHRRPGSIGA GTTPGRVFPG VKMAGRLGFS RRSIKNLLVL
KVDLTNKLFL LKGSVPGKYG NLLLVSLKKT NYFLD