ID   RL1_SALRD               Reviewed;         237 AA.
AC   Q2S1Q2;
DT   23-OCT-2007, integrated into UniProtKB/Swiss-Prot.
DT   24-JAN-2006, sequence version 1.
DT   25-MAY-2022, entry version 98.
DE   RecName: Full=50S ribosomal protein L1 {ECO:0000255|HAMAP-Rule:MF_01318};
GN   Name=rplA {ECO:0000255|HAMAP-Rule:MF_01318}; OrderedLocusNames=SRU_1761;
OS   Salinibacter ruber (strain DSM 13855 / M31).
OC   Bacteria; Bacteroidetes; Bacteroidetes Order II. Incertae sedis;
OC   Rhodothermaceae; Salinibacter.
OX   NCBI_TaxID=309807;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 13855 / CECT 5946 / M31;
RX   PubMed=16330755; DOI=10.1073/pnas.0509073102;
RA   Mongodin E.F., Nelson K.E., Daugherty S., DeBoy R.T., Wister J., Khouri H.,
RA   Weidman J., Walsh D.A., Papke R.T., Sanchez Perez G., Sharma A.K.,
RA   Nesbo C.L., MacLeod D., Bapteste E., Doolittle W.F., Charlebois R.L.,
RA   Legault B., Rodriguez-Valera F.;
RT   "The genome of Salinibacter ruber: convergence and gene exchange among
RT   hyperhalophilic bacteria and archaea.";
RL   Proc. Natl. Acad. Sci. U.S.A. 102:18147-18152(2005).
CC   -!- FUNCTION: Binds directly to 23S rRNA. The L1 stalk is quite mobile in
CC       the ribosome, and is involved in E site tRNA release.
CC       {ECO:0000255|HAMAP-Rule:MF_01318}.
CC   -!- FUNCTION: Protein L1 is also a translational repressor protein, it
CC       controls the translation of the L11 operon by binding to its mRNA.
CC       {ECO:0000255|HAMAP-Rule:MF_01318}.
CC   -!- SUBUNIT: Part of the 50S ribosomal subunit. {ECO:0000255|HAMAP-
CC       Rule:MF_01318}.
CC   -!- SIMILARITY: Belongs to the universal ribosomal protein uL1 family.
CC       {ECO:0000255|HAMAP-Rule:MF_01318}.
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DR   EMBL; CP000159; ABC46297.1; -; Genomic_DNA.
DR   RefSeq; WP_011404505.1; NC_007677.1.
DR   RefSeq; YP_445879.1; NC_007677.1.
DR   AlphaFoldDB; Q2S1Q2; -.
DR   SMR; Q2S1Q2; -.
DR   STRING; 309807.SRU_1761; -.
DR   EnsemblBacteria; ABC46297; ABC46297; SRU_1761.
DR   KEGG; sru:SRU_1761; -.
DR   PATRIC; fig|309807.25.peg.1828; -.
DR   eggNOG; COG0081; Bacteria.
DR   HOGENOM; CLU_062853_0_0_10; -.
DR   OMA; GWTDVDV; -.
DR   Proteomes; UP000008674; Chromosome.
DR   GO; GO:0015934; C:large ribosomal subunit; 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:0000049; F:tRNA binding; IEA:UniProtKB-KW.
DR   GO; GO:0006417; P:regulation of translation; IEA:UniProtKB-KW.
DR   GO; GO:0006412; P:translation; IEA:UniProtKB-UniRule.
DR   CDD; cd00403; Ribosomal_L1; 1.
DR   Gene3D; 3.40.50.790; -; 1.
DR   HAMAP; MF_01318_B; Ribosomal_L1_B; 1.
DR   InterPro; IPR005878; Ribosom_L1_bac-type.
DR   InterPro; IPR002143; Ribosomal_L1.
DR   InterPro; IPR023674; Ribosomal_L1-like.
DR   InterPro; IPR028364; Ribosomal_L1/biogenesis.
DR   InterPro; IPR016095; Ribosomal_L1_3-a/b-sand.
DR   InterPro; IPR023673; Ribosomal_L1_CS.
DR   Pfam; PF00687; Ribosomal_L1; 1.
DR   PIRSF; PIRSF002155; Ribosomal_L1; 1.
DR   SUPFAM; SSF56808; SSF56808; 1.
DR   TIGRFAMs; TIGR01169; rplA_bact; 1.
DR   PROSITE; PS01199; RIBOSOMAL_L1; 1.
PE   3: Inferred from homology;
KW   Reference proteome; Repressor; Ribonucleoprotein; Ribosomal protein;
KW   RNA-binding; rRNA-binding; Translation regulation; tRNA-binding.
FT   CHAIN           1..237
FT                   /note="50S ribosomal protein L1"
FT                   /id="PRO_0000308097"
SQ   SEQUENCE   237 AA;  25731 MW;  3C9FD5F69E5B1DB3 CRC64;
     MANIEGKRYQ DANELVEEQD EPVKLREAAG LAKDTATANF DESIDLDLRL GVDPQHADQM
     VRGSITLPNG TGREVTVLVL ASEGKQQEAE EAGADYVGLD EYIERIEEEN WLDFDVAIAT
     PDVMGQVGQL GRILGPRGLM PNPKSGTVTM DVADAIEEIK AGKIEFRVDQ SGNLHTPIGK
     ASFSPDELYE NAQALLREVI RLRPASAGGL YLRSITLSAT MGPPVRVDRS SVLSEAR