ID   RL4_RIPO1               Reviewed;         211 AA.
AC   B7K334;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   10-FEB-2009, sequence version 1.
DT   03-AUG-2022, entry version 65.
DE   RecName: Full=50S ribosomal protein L4 {ECO:0000255|HAMAP-Rule:MF_01328};
GN   Name=rplD {ECO:0000255|HAMAP-Rule:MF_01328};
GN   Synonyms=rpl4 {ECO:0000255|HAMAP-Rule:MF_01328};
GN   OrderedLocusNames=PCC8801_0251;
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: One of the primary rRNA binding proteins, this protein
CC       initially binds near the 5'-end of the 23S rRNA. It is important during
CC       the early stages of 50S assembly. It makes multiple contacts with
CC       different domains of the 23S rRNA in the assembled 50S subunit and
CC       ribosome. {ECO:0000255|HAMAP-Rule:MF_01328}.
CC   -!- FUNCTION: Forms part of the polypeptide exit tunnel.
CC       {ECO:0000255|HAMAP-Rule:MF_01328}.
CC   -!- SUBUNIT: Part of the 50S ribosomal subunit. {ECO:0000255|HAMAP-
CC       Rule:MF_01328}.
CC   -!- SIMILARITY: Belongs to the universal ribosomal protein uL4 family.
CC       {ECO:0000255|HAMAP-Rule:MF_01328}.
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DR   EMBL; CP001287; ACK64354.1; -; Genomic_DNA.
DR   RefSeq; WP_012593631.1; NC_011726.1.
DR   AlphaFoldDB; B7K334; -.
DR   SMR; B7K334; -.
DR   STRING; 41431.PCC8801_0251; -.
DR   EnsemblBacteria; ACK64354; ACK64354; PCC8801_0251.
DR   KEGG; cyp:PCC8801_0251; -.
DR   eggNOG; COG0088; Bacteria.
DR   HOGENOM; CLU_041575_5_2_3; -.
DR   OMA; PQVHILE; -.
DR   OrthoDB; 1572673at2; -.
DR   Proteomes; UP000008204; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProt.
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   Gene3D; 3.40.1370.10; -; 1.
DR   HAMAP; MF_01328_B; Ribosomal_L4_B; 1.
DR   InterPro; IPR002136; Ribosomal_L4/L1e.
DR   InterPro; IPR023574; Ribosomal_L4_dom_sf.
DR   InterPro; IPR013005; Ribosomal_uL4/L1e.
DR   PANTHER; PTHR10746; PTHR10746; 1.
DR   Pfam; PF00573; Ribosomal_L4; 1.
DR   SUPFAM; SSF52166; SSF52166; 1.
DR   TIGRFAMs; TIGR03953; rplD_bact; 1.
PE   3: Inferred from homology;
KW   Reference proteome; Ribonucleoprotein; Ribosomal protein; RNA-binding;
KW   rRNA-binding.
FT   CHAIN           1..211
FT                   /note="50S ribosomal protein L4"
FT                   /id="PRO_1000142111"
FT   REGION          41..78
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   211 AA;  23425 MW;  DB9541825AB9068E CRC64;
     MVNCIIKNWQ GEEVGQATLE LKVAKEENAA HIVHRALVRQ QTNARQGTAS TKTRAEVRGG
     GRKPWRQKGT GRARAGSIRS PLWRGGGVTF GPKPKDFNVK MNRKERRLAL RTALDSRIED
     LIVVENFAEQ LTQPKTKELV SALTRWGIDG NQKVVLIVSE ITDNIQLSAR NVPYIKLLKA
     DGLNVYDLLV ADKIVATAEA LSKVQEVYSD S