ID   RL1_SYNSC               Reviewed;         235 AA.
AC   Q3AGT0;
DT   23-OCT-2007, integrated into UniProtKB/Swiss-Prot.
DT   22-NOV-2005, sequence version 1.
DT   25-MAY-2022, entry version 95.
DE   RecName: Full=50S ribosomal protein L1 {ECO:0000255|HAMAP-Rule:MF_01318};
GN   Name=rplA {ECO:0000255|HAMAP-Rule:MF_01318};
GN   Synonyms=rpl1 {ECO:0000255|HAMAP-Rule:MF_01318};
GN   OrderedLocusNames=Syncc9605_2470;
OS   Synechococcus sp. (strain CC9605).
OC   Bacteria; Cyanobacteria; Synechococcales; Synechococcaceae; Synechococcus;
OC   unclassified Synechococcus.
OX   NCBI_TaxID=110662;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CC9605;
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., Schmutz J., Martinez M., Larimer F.,
RA   Land M., Kyrpides N., Ivanova N., Richardson P.;
RT   "Complete sequence of Synechococcus sp. CC9605.";
RL   Submitted (JUL-2005) to the EMBL/GenBank/DDBJ databases.
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; CP000110; ABB36202.1; -; Genomic_DNA.
DR   RefSeq; WP_011365397.1; NC_007516.1.
DR   AlphaFoldDB; Q3AGT0; -.
DR   SMR; Q3AGT0; -.
DR   STRING; 110662.Syncc9605_2470; -.
DR   EnsemblBacteria; ABB36202; ABB36202; Syncc9605_2470.
DR   KEGG; syd:Syncc9605_2470; -.
DR   eggNOG; COG0081; Bacteria.
DR   HOGENOM; CLU_062853_0_0_3; -.
DR   OMA; GWTDVDV; -.
DR   OrthoDB; 1671455at2; -.
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   Repressor; Ribonucleoprotein; Ribosomal protein; RNA-binding; rRNA-binding;
KW   Translation regulation; tRNA-binding.
FT   CHAIN           1..235
FT                   /note="50S ribosomal protein L1"
FT                   /id="PRO_0000308125"
SQ   SEQUENCE   235 AA;  25359 MW;  9FF53D4379CDA4A6 CRC64;
     MPKISKRLAS LAGKIEDRAY APLEAIALVK DNANAKFDET MEAHVRLGID PKYTDQQLRT
     TVALPNGTGQ SVRIAVVTRG EKVAEAKAAG AELAGEEDLV ESISKGEMDF DLLIATPDMM
     PKVAKLGRVL GPRGLMPNPK AGTVTTDLEA AIKEFKAGKL EFRADRTGIV HVRFGKASFS
     ADALLQNLKT LQETIDRNKP SGAKGRYWKS LYVTSTMGPS VEVDFSALQD IEQGS