ID   RL23_RHOP2              Reviewed;          99 AA.
AC   Q2IXQ8;
DT   23-JAN-2007, integrated into UniProtKB/Swiss-Prot.
DT   07-MAR-2006, sequence version 1.
DT   02-SEP-2026, entry version 102.
DE   RecName: Full=Large ribosomal subunit protein uL23 {ECO:0000255|HAMAP-Rule:MF_01369};
DE   AltName: Full=50S ribosomal protein L23 {ECO:0000305};
GN   Name=rplW {ECO:0000255|HAMAP-Rule:MF_01369};
GN   OrderedLocusNames=RPB_2297;
OS   Rhodopseudomonas palustris (strain HaA2).
OC   Bacteria; Pseudomonadati; Pseudomonadota; Alphaproteobacteria;
OC   Hyphomicrobiales; Nitrobacteraceae; Rhodopseudomonas.
OX   NCBI_TaxID=316058;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=HaA2;
RG   US DOE Joint Genome Institute;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T.,
RA   Hammon N., Israni S., Pitluck S., Chain P., Malfatti S., Shin M.,
RA   Vergez L., Schmutz J., Larimer F., Land M., Hauser L., Pelletier D.A.,
RA   Kyrpides N., Anderson I., Oda Y., Harwood C.S., Richardson P.;
RT   "Complete sequence of Rhodopseudomonas palustris HaA2.";
RL   Submitted (JAN-2006) to the EMBL/GenBank/DDBJ databases.
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; CP000250; ABD07002.1; -; Genomic_DNA.
DR   RefSeq; WP_011441187.1; NC_007778.1.
DR   AlphaFoldDB; Q2IXQ8; -.
DR   SMR; Q2IXQ8; -.
DR   STRING; 316058.RPB_2297; -.
DR   KEGG; rpb:RPB_2297; -.
DR   eggNOG; COG0089; Bacteria.
DR   HOGENOM; CLU_037562_3_1_5; -.
DR   OrthoDB; 9793353at2; -.
DR   Proteomes; UP000008809; Chromosome.
DR   GO; GO:0005840; C:ribosome; IEA:InterPro.
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   FunFam; 3.30.70.330:FF:000001; 50S ribosomal protein L23; 1.
DR   Gene3D; 3.30.70.330; -; 1.
DR   HAMAP; MF_01369_B; Ribosomal_uL23_B; 1.
DR   InterPro; IPR012677; Nucleotide-bd_a/b_plait_sf.
DR   InterPro; IPR013025; Ribosomal_uL23-like.
DR   InterPro; IPR012678; Ribosomal_uL23/eL15/eS24_sf.
DR   InterPro; IPR001014; Ribosomal_uL23_CS.
DR   NCBIfam; NF004359; PRK05738.1-3; 1.
DR   NCBIfam; NF004360; PRK05738.1-5; 1.
DR   NCBIfam; NF004363; PRK05738.2-4; 1.
DR   PANTHER; PTHR11620; 60S RIBOSOMAL PROTEIN L23A; 1.
DR   Pfam; PF00276; Ribosomal_L23; 1.
DR   SUPFAM; SSF54189; Ribosomal proteins S24e, L23 and L15e; 1.
DR   PROSITE; PS00050; RIBOSOMAL_L23; 1.
PE   3: Inferred from homology;
KW   Reference proteome; Ribonucleoprotein; Ribosomal protein; RNA-binding;
KW   rRNA-binding.
FT   CHAIN           1..99
FT                   /note="Large ribosomal subunit protein uL23"
FT                   /id="PRO_0000272826"
SQ   SEQUENCE   99 AA;  10941 MW;  8705CECFFC21D13F CRC64;
     MKSIDPRHYD VIVSPVVTEK ATMASEHNKV VFKVQSGATK PQIKEAVEKL FDVKVKSVNT
     LVRKGKSKSF RGTFGTQSDV KRAVVTLEEG HRIDVTTGL
//