ID   RL21_PSEAE              Reviewed;         103 AA.
AC   Q9HVL6;
DT   12-DEC-2006, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2001, sequence version 1.
DT   03-AUG-2022, entry version 110.
DE   RecName: Full=50S ribosomal protein L21 {ECO:0000255|HAMAP-Rule:MF_01363};
GN   Name=rplU {ECO:0000255|HAMAP-Rule:MF_01363}; OrderedLocusNames=PA4568;
OS   Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM
OS   14847 / LMG 12228 / 1C / PRS 101 / PAO1).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales;
OC   Pseudomonadaceae; Pseudomonas.
OX   NCBI_TaxID=208964;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C /
RC   PRS 101 / PAO1;
RX   PubMed=10984043; DOI=10.1038/35023079;
RA   Stover C.K., Pham X.-Q.T., Erwin A.L., Mizoguchi S.D., Warrener P.,
RA   Hickey M.J., Brinkman F.S.L., Hufnagle W.O., Kowalik D.J., Lagrou M.,
RA   Garber R.L., Goltry L., Tolentino E., Westbrock-Wadman S., Yuan Y.,
RA   Brody L.L., Coulter S.N., Folger K.R., Kas A., Larbig K., Lim R.M.,
RA   Smith K.A., Spencer D.H., Wong G.K.-S., Wu Z., Paulsen I.T., Reizer J.,
RA   Saier M.H. Jr., Hancock R.E.W., Lory S., Olson M.V.;
RT   "Complete genome sequence of Pseudomonas aeruginosa PAO1, an opportunistic
RT   pathogen.";
RL   Nature 406:959-964(2000).
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; AE004091; AAG07956.1; -; Genomic_DNA.
DR   PIR; B83075; B83075.
DR   RefSeq; NP_253258.1; NC_002516.2.
DR   RefSeq; WP_003094761.1; NZ_QZGE01000004.1.
DR   AlphaFoldDB; Q9HVL6; -.
DR   SMR; Q9HVL6; -.
DR   STRING; 287.DR97_1872; -.
DR   PaxDb; Q9HVL6; -.
DR   PRIDE; Q9HVL6; -.
DR   DNASU; 881148; -.
DR   EnsemblBacteria; AAG07956; AAG07956; PA4568.
DR   GeneID; 881148; -.
DR   KEGG; pae:PA4568; -.
DR   PATRIC; fig|208964.12.peg.4780; -.
DR   PseudoCAP; PA4568; -.
DR   HOGENOM; CLU_061463_3_2_6; -.
DR   InParanoid; Q9HVL6; -.
DR   OMA; HRQEITR; -.
DR   PhylomeDB; Q9HVL6; -.
DR   BioCyc; PAER208964:G1FZ6-4661-MON; -.
DR   PRO; PR:Q9HVL6; -.
DR   Proteomes; UP000002438; 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; IBA:GO_Central.
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..103
FT                   /note="50S ribosomal protein L21"
FT                   /id="PRO_0000269365"
SQ   SEQUENCE   103 AA;  11654 MW;  12CBB2F58A4C031D CRC64;
     MYAVIVTGGK QHKVTEGEFL KVEKLDVATG EAIDFDRVLL VANGEDVKIG LPVVEGAKVT
     AEVVSHGRHD KVRIIKFRRR KHHMKRQGHR QWFTEIKITG IQA