ID   RL18_NANEQ              Reviewed;         195 AA.
AC   Q74MJ4;
DT   16-AUG-2005, integrated into UniProtKB/Swiss-Prot.
DT   05-JUL-2004, sequence version 1.
DT   25-MAY-2022, entry version 83.
DE   RecName: Full=50S ribosomal protein L18 {ECO:0000255|HAMAP-Rule:MF_01337};
GN   Name=rpl18 {ECO:0000255|HAMAP-Rule:MF_01337}; OrderedLocusNames=NEQ075;
OS   Nanoarchaeum equitans (strain Kin4-M).
OC   Archaea; Nanoarchaeota; Candidatus Nanoarchaeia; Nanoarchaeales;
OC   Nanoarchaeaceae; Nanoarchaeum.
OX   NCBI_TaxID=228908;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Kin4-M;
RX   PubMed=14566062; DOI=10.1073/pnas.1735403100;
RA   Waters E., Hohn M.J., Ahel I., Graham D.E., Adams M.D., Barnstead M.,
RA   Beeson K.Y., Bibbs L., Bolanos R., Keller M., Kretz K., Lin X., Mathur E.,
RA   Ni J., Podar M., Richardson T., Sutton G.G., Simon M., Soell D.,
RA   Stetter K.O., Short J.M., Noorderwier M.;
RT   "The genome of Nanoarchaeum equitans: insights into early archaeal
RT   evolution and derived parasitism.";
RL   Proc. Natl. Acad. Sci. U.S.A. 100:12984-12988(2003).
CC   -!- FUNCTION: This is one of the proteins that binds and probably mediates
CC       the attachment of the 5S RNA into the large ribosomal subunit, where it
CC       forms part of the central protuberance. {ECO:0000255|HAMAP-
CC       Rule:MF_01337}.
CC   -!- SUBUNIT: Part of the 50S ribosomal subunit. Contacts the 5S and 23S
CC       rRNAs. {ECO:0000255|HAMAP-Rule:MF_01337}.
CC   -!- SIMILARITY: Belongs to the universal ribosomal protein uL18 family.
CC       {ECO:0000255|HAMAP-Rule:MF_01337}.
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DR   EMBL; AE017199; AAR38930.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q74MJ4; -.
DR   SMR; Q74MJ4; -.
DR   STRING; 228908.NEQ075; -.
DR   EnsemblBacteria; AAR38930; AAR38930; NEQ075.
DR   KEGG; neq:NEQ075; -.
DR   PATRIC; fig|228908.8.peg.77; -.
DR   HOGENOM; CLU_056222_2_0_2; -.
DR   OMA; MAHGPRY; -.
DR   Proteomes; UP000000578; Chromosome.
DR   GO; GO:0005840; C:ribosome; IEA:UniProtKB-KW.
DR   GO; GO:0008097; F:5S rRNA binding; IEA:InterPro.
DR   GO; GO:0003735; F:structural constituent of ribosome; IEA:InterPro.
DR   GO; GO:0006412; P:translation; IEA:UniProtKB-UniRule.
DR   HAMAP; MF_01337_A; Ribosomal_L18_A; 1.
DR   InterPro; IPR005485; Rbsml_L5_euk/L18_arc.
DR   PANTHER; PTHR23410; PTHR23410; 2.
DR   Pfam; PF17144; Ribosomal_L5e; 2.
DR   PRINTS; PR00058; RIBOSOMALL5.
PE   3: Inferred from homology;
KW   Reference proteome; Ribonucleoprotein; Ribosomal protein; RNA-binding;
KW   rRNA-binding.
FT   CHAIN           1..195
FT                   /note="50S ribosomal protein L18"
FT                   /id="PRO_0000131410"
SQ   SEQUENCE   195 AA;  22581 MW;  BCAA0B8BECC6645D CRC64;
     MAHGPRYRVP FRRRREGKTV YRKRLKLLLS GKPRLVVRRF NSNILAQLVE YDPKGDRVIF
     TIHSNVLKKY GWKGHRGNLP SAYLVGLIAG YEALKRGYKE AVLDIGRYKS TKGNALYAVL
     KGALDAGLNI PHSETILPSE DRIRGEHIAN YAKMLKENEE LYKKQFSRYL KEGLDPEQLP
     NHFEEVKQKI ISQYQ