ID   RL23_HALSA              Reviewed;          84 AA.
AC   Q06842; P05975; Q9HPD2;
DT   01-JUN-1994, integrated into UniProtKB/Swiss-Prot.
DT   23-JAN-2007, sequence version 3.
DT   25-MAY-2022, entry version 124.
DE   RecName: Full=50S ribosomal protein L23 {ECO:0000255|HAMAP-Rule:MF_01369};
GN   Name=rpl23 {ECO:0000255|HAMAP-Rule:MF_01369}; OrderedLocusNames=VNG_1691G;
OS   Halobacterium salinarum (strain ATCC 700922 / JCM 11081 / NRC-1)
OS   (Halobacterium halobium).
OC   Archaea; Euryarchaeota; Stenosarchaea group; Halobacteria; Halobacteriales;
OC   Halobacteriaceae; Halobacterium.
OX   NCBI_TaxID=64091;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=8241282; DOI=10.1016/0167-4781(93)90169-e;
RA   Yuki Y., Kanechika R., Itoh T.;
RT   "Nucleotide sequence of the genes encoding the L3, L4, and L23 equivalent
RT   ribosomal proteins from the archaebacterium Halobacterium halobium.";
RL   Biochim. Biophys. Acta 1216:335-338(1993).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700922 / JCM 11081 / NRC-1;
RX   PubMed=11016950; DOI=10.1073/pnas.190337797;
RA   Ng W.V., Kennedy S.P., Mahairas G.G., Berquist B., Pan M., Shukla H.D.,
RA   Lasky S.R., Baliga N.S., Thorsson V., Sbrogna J., Swartzell S., Weir D.,
RA   Hall J., Dahl T.A., Welti R., Goo Y.A., Leithauser B., Keller K., Cruz R.,
RA   Danson M.J., Hough D.W., Maddocks D.G., Jablonski P.E., Krebs M.P.,
RA   Angevine C.M., Dale H., Isenbarger T.A., Peck R.F., Pohlschroder M.,
RA   Spudich J.L., Jung K.-H., Alam M., Freitas T., Hou S., Daniels C.J.,
RA   Dennis P.P., Omer A.D., Ebhardt H., Lowe T.M., Liang P., Riley M., Hood L.,
RA   DasSarma S.;
RT   "Genome sequence of Halobacterium species NRC-1.";
RL   Proc. Natl. Acad. Sci. U.S.A. 97:12176-12181(2000).
RN   [3]
RP   PROTEIN SEQUENCE OF 2-19.
RX   PubMed=6467081; DOI=10.1139/o84-058;
RA   Matheson A.T., Yaguchi M., Christensen P., Rollin C.F., Hasnain S.;
RT   "Purification, properties, and N-terminal amino acid sequence of certain
RT   50S ribosomal subunit proteins from the archaebacterium Halobacterium
RT   cutirubrum.";
RL   Can. J. Biochem. Cell Biol. 62:426-433(1984).
CC   -!- FUNCTION: Binds to 23S rRNA. One of the proteins that surrounds the
CC       polypeptide exit tunnel on the outside of the ribosome.
CC       {ECO:0000255|HAMAP-Rule:MF_01369}.
CC   -!- SUBUNIT: Part of the 50S ribosomal subunit. Contacts protein L29.
CC       {ECO:0000255|HAMAP-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; AB006961; BAA22272.1; -; Genomic_DNA.
DR   EMBL; AE004437; AAG19938.1; -; Genomic_DNA.
DR   PIR; F84321; F84321.
DR   PIR; S43422; S43422.
DR   RefSeq; WP_010903236.1; NC_002607.1.
DR   AlphaFoldDB; Q06842; -.
DR   SMR; Q06842; -.
DR   STRING; 64091.VNG_1691G; -.
DR   PaxDb; Q06842; -.
DR   EnsemblBacteria; AAG19938; AAG19938; VNG_1691G.
DR   GeneID; 5954238; -.
DR   GeneID; 62887088; -.
DR   KEGG; hal:VNG_1691G; -.
DR   PATRIC; fig|64091.14.peg.1290; -.
DR   HOGENOM; CLU_037562_4_2_2; -.
DR   InParanoid; Q06842; -.
DR   OMA; MDPYKVI; -.
DR   OrthoDB; 113971at2157; -.
DR   PhylomeDB; Q06842; -.
DR   Proteomes; UP000000554; Chromosome.
DR   GO; GO:0022625; C:cytosolic large ribosomal subunit; IBA:GO_Central.
DR   GO; GO:0019843; F:rRNA binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0003735; F:structural constituent of ribosome; IBA:GO_Central.
DR   GO; GO:0000027; P:ribosomal large subunit assembly; IBA:GO_Central.
DR   GO; GO:0006412; P:translation; IEA:UniProtKB-UniRule.
DR   Gene3D; 3.30.70.330; -; 1.
DR   HAMAP; MF_01369_A; Ribosomal_L23_A; 1.
DR   InterPro; IPR012677; Nucleotide-bd_a/b_plait_sf.
DR   InterPro; IPR019985; Ribosomal_L23.
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   TIGRFAMs; TIGR03636; uL23_arch; 1.
DR   PROSITE; PS00050; RIBOSOMAL_L23; 1.
PE   1: Evidence at protein level;
KW   Direct protein sequencing; Reference proteome; Ribonucleoprotein;
KW   Ribosomal protein; RNA-binding; rRNA-binding.
FT   INIT_MET        1
FT                   /note="Removed"
FT                   /evidence="ECO:0000269|PubMed:6467081"
FT   CHAIN           2..84
FT                   /note="50S ribosomal protein L23"
FT                   /id="PRO_0000129436"
FT   CONFLICT        2
FT                   /note="S -> A (in Ref. 3; AA sequence)"
FT                   /evidence="ECO:0000305"
SQ   SEQUENCE   84 AA;  9381 MW;  9E4E0FA8C4FD9F80 CRC64;
     MSSIIDYPLV TEKAMDEMDF QNKLQFIVDI DAAKPEIRDV VESEYDVTVV DVNTQITPEA
     EKKATVKLSA EDDAQDVASR IGVF