ID   RL21_DESAL              Reviewed;         105 AA.
AC   B8FM66;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   03-MAR-2009, sequence version 1.
DT   03-AUG-2022, entry version 64.
DE   RecName: Full=50S ribosomal protein L21 {ECO:0000255|HAMAP-Rule:MF_01363};
GN   Name=rplU {ECO:0000255|HAMAP-Rule:MF_01363}; OrderedLocusNames=Dalk_4114;
OS   Desulfatibacillum aliphaticivorans.
OC   Bacteria; Proteobacteria; Deltaproteobacteria; Desulfobacterales;
OC   Desulfobacteraceae; Desulfatibacillum.
OX   NCBI_TaxID=218208;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=AK-01;
RX   PubMed=21651686; DOI=10.1111/j.1462-2920.2011.02516.x;
RA   Callaghan A.V., Morris B.E., Pereira I.A., McInerney M.J., Austin R.N.,
RA   Groves J.T., Kukor J.J., Suflita J.M., Young L.Y., Zylstra G.J., Wawrik B.;
RT   "The genome sequence of Desulfatibacillum alkenivorans AK-01: a blueprint
RT   for anaerobic alkane oxidation.";
RL   Environ. Microbiol. 14:101-113(2012).
CC   -!- FUNCTION: This protein binds to 23S rRNA in the presence of protein
CC       L20. {ECO:0000255|HAMAP-Rule:MF_01363}.
CC   -!- SUBUNIT: Part of the 50S ribosomal subunit. Contacts protein L20.
CC       {ECO:0000255|HAMAP-Rule:MF_01363}.
CC   -!- SIMILARITY: Belongs to the bacterial ribosomal protein bL21 family.
CC       {ECO:0000255|HAMAP-Rule:MF_01363}.
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DR   EMBL; CP001322; ACL05799.1; -; Genomic_DNA.
DR   RefSeq; WP_015948847.1; NC_011768.1.
DR   AlphaFoldDB; B8FM66; -.
DR   SMR; B8FM66; -.
DR   EnsemblBacteria; ACL05799; ACL05799; Dalk_4114.
DR   KEGG; dal:Dalk_4114; -.
DR   eggNOG; COG0261; Bacteria.
DR   HOGENOM; CLU_061463_3_2_7; -.
DR   OMA; HRQEITR; -.
DR   OrthoDB; 1949059at2; -.
DR   Proteomes; UP000000739; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProt.
DR   GO; GO:0005840; C:ribosome; IEA:UniProtKB-KW.
DR   GO; GO:0019843; F:rRNA binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0003735; F:structural constituent of ribosome; IEA:InterPro.
DR   GO; GO:0006412; P:translation; IEA:UniProtKB-UniRule.
DR   HAMAP; MF_01363; Ribosomal_L21; 1.
DR   InterPro; IPR036164; L21-like_sf.
DR   InterPro; IPR028909; L21p-like.
DR   InterPro; IPR001787; Ribosomal_L21.
DR   InterPro; IPR018258; Ribosomal_L21_CS.
DR   PANTHER; PTHR21349; PTHR21349; 1.
DR   Pfam; PF00829; Ribosomal_L21p; 1.
DR   SUPFAM; SSF141091; SSF141091; 1.
DR   TIGRFAMs; TIGR00061; L21; 1.
DR   PROSITE; PS01169; RIBOSOMAL_L21; 1.
PE   3: Inferred from homology;
KW   Reference proteome; Ribonucleoprotein; Ribosomal protein; RNA-binding;
KW   rRNA-binding.
FT   CHAIN           1..105
FT                   /note="50S ribosomal protein L21"
FT                   /id="PRO_1000143782"
SQ   SEQUENCE   105 AA;  11625 MW;  5BD738746BF214FF CRC64;
     MYAVIATGGK QYKVGEGEIV RVEKLPGEVG DTVRLDQVLL FSDGENVKVG QPTVENVAVD
     AQIVEQGKAK KVLVFRFKRR KGYRKKQGHR QPFTALKINK IEAGA