ID   RL23_PROMP              Reviewed;         100 AA.
AC   Q7UZU9;
DT   23-JAN-2007, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2003, sequence version 1.
DT   25-MAY-2022, entry version 106.
DE   RecName: Full=50S ribosomal protein L23 {ECO:0000255|HAMAP-Rule:MF_01369};
GN   Name=rplW {ECO:0000255|HAMAP-Rule:MF_01369};
GN   Synonyms=rpl23 {ECO:0000255|HAMAP-Rule:MF_01369};
GN   OrderedLocusNames=PMM1556;
OS   Prochlorococcus marinus subsp. pastoris (strain CCMP1986 / NIES-2087 /
OS   MED4).
OC   Bacteria; Cyanobacteria; Synechococcales; Prochlorococcaceae;
OC   Prochlorococcus.
OX   NCBI_TaxID=59919;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CCMP1986 / NIES-2087 / MED4;
RX   PubMed=12917642; DOI=10.1038/nature01947;
RA   Rocap G., Larimer F.W., Lamerdin J.E., Malfatti S., Chain P., Ahlgren N.A.,
RA   Arellano A., Coleman M., Hauser L., Hess W.R., Johnson Z.I., Land M.L.,
RA   Lindell D., Post A.F., Regala W., Shah M., Shaw S.L., Steglich C.,
RA   Sullivan M.B., Ting C.S., Tolonen A., Webb E.A., Zinser E.R.,
RA   Chisholm S.W.;
RT   "Genome divergence in two Prochlorococcus ecotypes reflects oceanic niche
RT   differentiation.";
RL   Nature 424:1042-1047(2003).
CC   -!- FUNCTION: One of the early assembly proteins it binds 23S rRNA. One of
CC       the proteins that surrounds the polypeptide exit tunnel on the outside
CC       of the ribosome. Forms the main docking site for trigger factor binding
CC       to the ribosome. {ECO:0000255|HAMAP-Rule:MF_01369}.
CC   -!- SUBUNIT: Part of the 50S ribosomal subunit. Contacts protein L29, and
CC       trigger factor when it is bound to the ribosome. {ECO:0000255|HAMAP-
CC       Rule:MF_01369}.
CC   -!- SIMILARITY: Belongs to the universal ribosomal protein uL23 family.
CC       {ECO:0000255|HAMAP-Rule:MF_01369}.
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DR   EMBL; BX548174; CAE20015.1; -; Genomic_DNA.
DR   RefSeq; WP_011133184.1; NC_005072.1.
DR   AlphaFoldDB; Q7UZU9; -.
DR   SMR; Q7UZU9; -.
DR   STRING; 59919.PMM1556; -.
DR   EnsemblBacteria; CAE20015; CAE20015; PMM1556.
DR   KEGG; pmm:PMM1556; -.
DR   eggNOG; COG0089; Bacteria.
DR   HOGENOM; CLU_037562_3_2_3; -.
DR   OMA; FEVDHRA; -.
DR   OrthoDB; 1978865at2; -.
DR   Proteomes; UP000001026; Chromosome.
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; 3.30.70.330; -; 1.
DR   HAMAP; MF_01369_B; Ribosomal_L23_B; 1.
DR   InterPro; IPR012677; Nucleotide-bd_a/b_plait_sf.
DR   InterPro; IPR012678; Ribosomal_L23/L15e_core_dom_sf.
DR   InterPro; IPR001014; Ribosomal_L23/L25_CS.
DR   InterPro; IPR013025; Ribosomal_L25/23.
DR   PANTHER; PTHR11620; PTHR11620; 1.
DR   Pfam; PF00276; Ribosomal_L23; 1.
DR   SUPFAM; SSF54189; SSF54189; 1.
DR   PROSITE; PS00050; RIBOSOMAL_L23; 1.
PE   3: Inferred from homology;
KW   Ribonucleoprotein; Ribosomal protein; RNA-binding; rRNA-binding.
FT   CHAIN           1..100
FT                   /note="50S ribosomal protein L23"
FT                   /id="PRO_0000272800"
SQ   SEQUENCE   100 AA;  11349 MW;  42D9B813F5732635 CRC64;
     MSRLFDSRLA DIIRKPVITE KATNALDLNQ YTFEVDHRAA KPQIKAAIEA LFDVKVIGIN
     TMNPPRRTRR VGKFSGKRSQ IKKAIVRLAE GDKIQLFPES