RL21_ACIB5
ID RL21_ACIB5 Reviewed; 103 AA.
AC B7I6V9;
DT 14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT 10-FEB-2009, sequence version 1.
DT 03-AUG-2022, entry version 72.
DE RecName: Full=50S ribosomal protein L21 {ECO:0000255|HAMAP-Rule:MF_01363};
GN Name=rplU {ECO:0000255|HAMAP-Rule:MF_01363}; OrderedLocusNames=AB57_3151;
OS Acinetobacter baumannii (strain AB0057).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Moraxellales; Moraxellaceae;
OC Acinetobacter; Acinetobacter calcoaceticus/baumannii complex.
OX NCBI_TaxID=480119;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=AB0057;
RX PubMed=18931120; DOI=10.1128/jb.00834-08;
RA Adams M.D., Goglin K., Molyneaux N., Hujer K.M., Lavender H., Jamison J.J.,
RA MacDonald I.J., Martin K.M., Russo T., Campagnari A.A., Hujer A.M.,
RA Bonomo R.A., Gill S.R.;
RT "Comparative genome sequence analysis of multidrug-resistant Acinetobacter
RT baumannii.";
RL J. Bacteriol. 190:8053-8064(2008).
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; CP001182; ACJ41735.1; -; Genomic_DNA.
DR RefSeq; WP_000271409.1; NC_011586.2.
DR PDB; 6V39; EM; 3.04 A; Q=1-103.
DR PDB; 6V3A; EM; 2.82 A; Q=1-103.
DR PDB; 6V3B; EM; 2.91 A; Q=1-103.
DR PDB; 6V3D; EM; 2.95 A; Q=1-103.
DR PDB; 7M4V; EM; 2.54 A; Q=1-103.
DR PDB; 7M4W; EM; 2.55 A; Q=1-103.
DR PDB; 7M4X; EM; 2.66 A; Q=1-103.
DR PDB; 7M4Y; EM; 2.50 A; Q=1-103.
DR PDB; 7M4Z; EM; 2.92 A; Q=1-103.
DR PDB; 7RYF; EM; 2.65 A; Q=1-103.
DR PDB; 7RYG; EM; 2.38 A; Q=1-103.
DR PDB; 7RYH; EM; 2.43 A; Q=1-103.
DR PDBsum; 6V39; -.
DR PDBsum; 6V3A; -.
DR PDBsum; 6V3B; -.
DR PDBsum; 6V3D; -.
DR PDBsum; 7M4V; -.
DR PDBsum; 7M4W; -.
DR PDBsum; 7M4X; -.
DR PDBsum; 7M4Y; -.
DR PDBsum; 7M4Z; -.
DR PDBsum; 7RYF; -.
DR PDBsum; 7RYG; -.
DR PDBsum; 7RYH; -.
DR AlphaFoldDB; B7I6V9; -.
DR SMR; B7I6V9; -.
DR IntAct; B7I6V9; 2.
DR GeneID; 60878457; -.
DR GeneID; 66396052; -.
DR KEGG; abn:AB57_3151; -.
DR HOGENOM; CLU_061463_3_2_6; -.
DR OMA; HRQEITR; -.
DR Proteomes; UP000007094; 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 1: Evidence at protein level;
KW 3D-structure; Ribonucleoprotein; Ribosomal protein; RNA-binding;
KW rRNA-binding.
FT CHAIN 1..103
FT /note="50S ribosomal protein L21"
FT /id="PRO_1000143740"
FT STRAND 2..7
FT /evidence="ECO:0007829|PDB:7M4V"
FT STRAND 10..15
FT /evidence="ECO:0007829|PDB:7M4V"
FT STRAND 19..23
FT /evidence="ECO:0007829|PDB:7M4V"
FT STRAND 32..35
FT /evidence="ECO:0007829|PDB:7M4V"
FT STRAND 39..43
FT /evidence="ECO:0007829|PDB:7M4V"
FT STRAND 46..49
FT /evidence="ECO:0007829|PDB:7M4V"
FT STRAND 51..53
FT /evidence="ECO:0007829|PDB:7M4V"
FT STRAND 58..68
FT /evidence="ECO:0007829|PDB:7M4V"
FT STRAND 72..78
FT /evidence="ECO:0007829|PDB:7M4V"
FT TURN 79..82
FT /evidence="ECO:0007829|PDB:7M4V"
FT STRAND 83..89
FT /evidence="ECO:0007829|PDB:7M4V"
FT STRAND 92..102
FT /evidence="ECO:0007829|PDB:7M4V"
SQ SEQUENCE 103 AA; 11474 MW; E5E5F18C241C1696 CRC64;
MYAVIQSGGK QHRVVEGETL KVELLKAESG ATITFDDVLM VVNGDNIQIG APVVAGAKVT
AEVIGHGRHD KIRIIKMRRR KHYRKQQGHR QWFTELKITG ISG
