ID   RL18_METM6              Reviewed;         193 AA.
AC   A9A9P5;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   15-JAN-2008, sequence version 1.
DT   25-MAY-2022, entry version 72.
DE   RecName: Full=50S ribosomal protein L18 {ECO:0000255|HAMAP-Rule:MF_01337};
GN   Name=rpl18 {ECO:0000255|HAMAP-Rule:MF_01337};
GN   OrderedLocusNames=MmarC6_1255;
OS   Methanococcus maripaludis (strain C6 / ATCC BAA-1332).
OC   Archaea; Euryarchaeota; Methanomada group; Methanococci; Methanococcales;
OC   Methanococcaceae; Methanococcus.
OX   NCBI_TaxID=444158;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=C6 / ATCC BAA-1332;
RG   US DOE Joint Genome Institute;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Glavina del Rio T., Dalin E.,
RA   Tice H., Pitluck S., Clum A., Schmutz J., Larimer F., Land M., Hauser L.,
RA   Kyrpides N., Mikhailova N., Sieprawska-Lupa M., Whitman W.B.,
RA   Richardson P.;
RT   "Complete sequence of Methanococcus maripaludis C6.";
RL   Submitted (OCT-2007) to the EMBL/GenBank/DDBJ databases.
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; CP000867; ABX02068.1; -; Genomic_DNA.
DR   RefSeq; WP_011977053.1; NC_009975.1.
DR   AlphaFoldDB; A9A9P5; -.
DR   SMR; A9A9P5; -.
DR   STRING; 444158.MmarC6_1255; -.
DR   EnsemblBacteria; ABX02068; ABX02068; MmarC6_1255.
DR   GeneID; 5738181; -.
DR   KEGG; mmx:MmarC6_1255; -.
DR   eggNOG; arCOG04088; Archaea.
DR   HOGENOM; CLU_056222_2_0_2; -.
DR   OMA; MAHGPRY; -.
DR   OrthoDB; 108717at2157; -.
DR   PhylomeDB; A9A9P5; -.
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; 1.
DR   Pfam; PF17144; Ribosomal_L5e; 2.
PE   3: Inferred from homology;
KW   Ribonucleoprotein; Ribosomal protein; RNA-binding; rRNA-binding.
FT   CHAIN           1..193
FT                   /note="50S ribosomal protein L18"
FT                   /id="PRO_1000142688"
SQ   SEQUENCE   193 AA;  21433 MW;  61FF40FE94DF01CA CRC64;
     MAKNAKFRVP FRRRREGKTD FRQRLGLLLS GKPRLVARKS LNNVIAQLMA YDEKGDVVLV
     SAHSRELVKM GYKGHCGNLP AAYLTGLLLG KKAVKEGAEE AILDKGLHRA TKGAAIFAVL
     KGALDAGMDI PHGDEIIADE ERLNGTHVKN YAESLKEDAD AYKKQFSKYL EKGLNPEDLP
     EHVEELKEKI LNL